edwac_04-28-05 Test Methods for Durability of Detectable WarningsDirectional Surfaces

格式：pdf
大小：212.15 KB
文档页数：31

下载文档原格式

C1481

6.EIFS Substrate6.1Joint Location and Conﬁguration —In an EIFS-cladbuilding,sealant joints typically are required at the followinglocations: 6.1.1At the ﬂoor line of multi-level wood frame construc-tion;6.1.2At an existing building expansionjoint;LegendA.SealantB.Sealant BackingC.Bond BreakerD.JointE.Textured FinishF.Reinforcing Mesh Embedded in BaseCoatG.Backwrap Mesh Around InsulationBoardH.Insulation BoardI.Adhesive (If Applicable)FIG.1Sealant Butt Joint Seal (EIFS toEIFS)LegendA.SealantB.Sealant BackingC.Bond BreakerD.JointE.Textured FinishF.Reinforcing Mesh Embedded in BaseCoatG.Backwrap Mesh Around InsulationBoardH.Insulation BoardI.Adhesive (If Applicable)FIG.2Sealant Butt Joint Seal (EIFS to DissimilarSubstrates)Legend A.Sealant B.Sealant Backing C.Bond Breaker D.Joint E.Textured Finish F.Reinforcing Mesh Embedded in Base Coat G.Backwrap Mesh Around Insulation Board H.Insulation Board I.Adhesive (If Applicable)FIG.3Recessed Sealant Butt Joint Seal (EIFS toEIFS)Legend A.Sealant B.Sealant Backing C.Bond Breaker D.Joint E.Textured Finish F.Reinforcing Mesh Embedded in Base Coat G.Backwrap Mesh Around Insulation Board H.Insulation Board I.Adhesive (If Applicable)J.Trim Accessory FIG.4Sealant Butt Joint Seal (Accessory toAccessory)6.1.3Where dissimilar substrates are bridged;6.1.4When an EIFS abuts dissimilar building construction;6.1.5Some EIFS manufacturers may require joints in longcontinuous elevations; 6.1.6The size and location of joints is the responsibility of the design professional and shall be consistent with the project conditions and guidelines of the EIFSmanufacturer.LegendA.SealantB.Sealant BackingC.Bond BreakerD.JointE.Textured FinishF.Reinforcing Mesh Embedded in BaseCoatG.Backwrap Mesh Around InsulationBoardH.Insulation BoardI.Adhesive (If Applicable)J.Trim AccessoryFIG.5Sealant Butt Joint Seal (Accessory to DissimilarSubstrate)LegendA.SealantB.Sealant BackingC.Bond BreakerD.JointE.Textured FinishF.Reinforcing Mesh Embedded in BaseCoatG.Backwrap Mesh Around InsulationBoardH.Insulation BoardI.Adhesive (If Applicable)FIG.6Sealant Bridge Joint Seal Using Liquid—Applied Sealantand BondBreakerLegend A.Sealant B.Sealant Backing C.Bond Breaker D.Joint E.Textured Finish F.Reinforcing Mesh Embedded in Base Coat G.Backwrap Mesh Around Insulation Board H.Insulation Board I.Adhesive (If Applicable)FIG.7Sealant Bridge Joint Seal Using PrecuredSealant Legend A.Sealant B.Sealant Backing C.Bond Breaker D.Joint E.Textured Finish F.Reinforcing Mesh Embedded in Base Coat G.Backwrap Mesh Around Insulation Board H.Insulation Board I.Adhesive (If Applicable)J.Sealant Bead FIG.8Sealant Fillet Joint Seal With BondBreaker6.1.7Joint Conﬁguration —Industry accepted minimumjoint width is 19mm (3⁄4in.)with sufficient depth to accom-modate the sealant backing and sealant material.Lesser joint widths may be allowable where EIFS abuts adjacent materials.Consider the sealant manufacturer’s published sealant move-ment capability when determining the appropriate joint width.Refer to Guide C 1472.Good architectural practice calls for joint designs that allow for construction tolerances and material variations.6.2EIFS Installation —The EIFS manufacturer’s recom-mended installation procedures should be followed at all times.6.2.1Practice C 1397provides a minimum requirement for the application of Class PB EIFS.6.2.2Exposed edges of thermal insulation board which create the sides of the joint must be protected with EIFS manufacturer’s nonmetallic reinforcing mesh fully embedded in their base coat.This procedure is referred to as wrapping.There shall be no exposed mesh at joint locations or elsewhere.6.2.3EIFS manufacturers may require the use of an acces-sory to terminate a joint (see Figs.4and 5).Where an EIFS manufacturer’s approved accessory is used as a termination and sealant substrate,wrapping may not be required.6.2.4The EIFS substrate must be allowed sufficient time to cure or dry before application of sealants.A minimum drying time of 24h is required.Curing/drying time may be affected by environmental conditions as well as whether the EIFS substrate is cementitious or noncementitious.Consult EIFS manufac-turer for recommendations for appropriate curing/drying time.6.2.5Some EIFS manufacturers require a primer over the base coat.The primer,provided by the EIFS manufacturer,mayLegendA.SealantB.Sealant BackingC.Bond BreakerD.JointE.Textured FinishF.Reinforcing Mesh Embedded in BaseCoatG.Backwrap Mesh Around InsulationBoardH.Insulation BoardI.Adhesive (If Applicable)J.Sealant BeadFIG.9Sealant Fillet Joint Seal With Triangular SealantBackingLegendA.SealantB.Sealant BackingC.Bond BreakerD.JointE.Textured FinishF.Reinforcing Mesh Embedded in BaseCoatG.Backwrap Mesh Around InsulationBoardH.Insulation BoardI.Adhesive (If Applicable)J.Sealant BeadFIG.10Sealant Fillet Joint Seal Using PrecuredSealantLegend A.Sealant B.Sealant Backing C.Bond Breaker D.Joint E.Textured Finish F.Reinforcing Mesh Embedded in Base Coat G.Backwrap Mesh Around Insulation Board H.Insulation Board I.Adhesive (If Applicable)FIG.11Sealant Lap JointSealbe used to promote sealant adhesion,protect cementitious base coat from efflorescence and/or provide color uniformity.6.2.6The application ofﬁnish coat into the joint is generally not recommended by EIFS manufacturers.The test method described in Test Method C1382allows evaluation of a speciﬁc sealant to a speciﬁc EIFS substrate.6.3EIFS Joint Preparation:6.3.1Joints must be clean,dry,and free of frost or other surface contaminants.6.3.2Generally joints shall be cleaned with a nonmetallic stiff bristle brush or oil-free compressed air.Solvents may be incompatible with the EIFS or underlying thermal insulation board.Consult the EIFS manufacturer to determine if a speciﬁc solvent is compatible with their EIFS.7.Sealant Primer7.1The general purpose of a sealant primer is to improve adhesion of a sealant to the EIFS substrate.7.1.1In accordance with Test Methods C794and C1382, determine whether a sealant primer is required to a speciﬁc EIFS substrate or accessory.7.1.2Sealant primer shall not cause damage to the EIFS and underlying thermal insulation board.7.1.3With some sealants,different sealant primers may be required on substrates which abut the EIFS.This poses a difficult application problem and should be taken into consid-eration when selecting a sealant.7.1.4Apply sealant primer in accordance with the sealant manufacturer’s recommendations and allow the sealant primer to cure or dry as recommended by the manufacturer before installing sealant backing and sealant.8.Sealant Backing or Bond Breaker8.1Proper joint design requires the use of appropriate sealant backing to prevent three-sided adhesion,allow tooling of the sealant and control joint proﬁle.Closed cell and bicellular sealant backings are generally accepted by EIFS manufacturers.Open cell sealant backing,such as open cell polyurethane,can absorb and hold water which may cause a deleterious effect on the EIFS and are not recommended by EIFS manufacturers.8.1.1Where sealant backing cannot be installed,a bond breaker must be applied to prevent three sided adhesion.9.Sealant9.1The sealant shall be selected based on the environmental conditions in which it will be used.Test Method C1382 evaluates the performance of sealants with EIFS in a variety of conditions.Results of this test provide information to the design profession as to which sealant may be the most appropriate for its end use.9.1.1Sealant types and classiﬁcations are discussed in C1193and C1299.9.1.2Section10.1.4on Self-Leveling of Guide C1193does not apply.9.1.3Section10.10.5on Tooling Liquids of Guide C1193 does not apply when sealants are used with EIFS.10.Joint Seal Geometry10.1Sealant joint seals may have any of four joint seal geometry types:butt joint,bridge joint,ﬁllet joint,and lap joint.Good design practice requires a minimum sealant bond contact of6mm(1⁄4in.)for any joint seal geometry type. 10.2A butt joint is the most common type of sealant joint seal and may be used at EIFS to EIFS(Fig.1)and joints where EIFS abuts dissimilar materials(Fig.2).To allow for potential joint restoration should theﬁrst joint fail,consider installing the sealant joint recessed from the EIFS surface(Fig.3).Test Method C1382speciﬁcally evaluates performance of a sealant with EIFS in a similar joint seal geometry.10.3A sealant bridge joint seal is commonly used to restore an existing sealant joint seal in a nondestructive manner but also may be used in new construction.The sealant of a bridge joint seal may be in the form of a liquid-applied sealant(Fig.6)or a precured sealant joint seal(Fig.7).A precured sealant joint seal typically uses a compatible liquid-applied sealant as an adhesive to form a watertight joint.A sealant bridge seal may be evaluated in accordance with a modiﬁed Test Method C1382procedure to the EIFS substrate.Evaluation by a modiﬁed Test Method C1382procedure will assist the speci-ﬁer in determining whether application of a sealant bridge joint seal directly to the EIFSﬁnish coat is appropriate.10.4A sealantﬁllet joint commonly is used where EIFS abuts dissimilar materials that are approximately perpendicular to each other.A bond breaker material shall be installed prior to applying the wet sealant to prevent three sided adhesion.The bond breaker material may be in the form of a tape(Fig.8)or triangular sealant backing material(Fig.9).A precured sealant joint seal may also be used in this condition(Fig.10).A modiﬁed procedure in Test Method C1382may be used to evaluate this joint seal geometry.10.5A sealant lap joint(Fig.11)is applied within the joint between approximately parallel substrates that are face to face. This type joint seal is not commonly found in EIFS applica-tions.Test Method C1382is not currently applicable to evaluate a sealant lap joint seal since joint movement is in shear as opposed to tension.11.Test Methods11.1This guide is primarily intended to discuss the use of Test Method C1382to evaluate the tensile adhesion properties of sealants and EIFS.Test Methods C719and C794,addi-tionally,may be considered when qualifying a speciﬁc sealant/ EIFS combination.11.2Test Method C719identiﬁes adhesion and cohesion of elastomeric joint sealants under cyclic e of this test method with foam plastic insulation may be difficult because of the compressive strength of the foam plastic material.11.3Test Method C794identiﬁes adhesion-in-peel of elas-tomeric joint sealants.This test method is useful to determine sealant adhesion and sealant primer requirements for a speciﬁc EIFS substrate.This test method is intended as a preliminary screen for Test Method C1382and should not be considered as a stand alone method to qualify a sealant with EIFS.Test Method C794does not evaluate the effect of sealant perfor-mance with the EIFS substrate after various environmental exposures.11.4Test Method C1382determines the tensileadhesionproperties of sealants when used in EIFS.This test methoddescribes tensile adhesion properties of sealants to EIFS underdry,wet,frozen,heat-aged,and UV/condensation-aged condi-tions.This test method provides information to the designprofessional on the performance of sealants with EIFS includ-ing sealant adhesion under dry and wet conditions;sealantmodulus change with temperature;sealant property changeafter accelerated weathering (UV/condensation exposure);in-tegrity of the EIFS substrate;and,effect of sealant modulus on EIFS substrate.When specifying sealants with EIFS,Test Method C 1382is the recommended test method to determine acceptable performance.12.Keywords 12.1exterior insulation and ﬁnish systems;EIFS;joint sealant;tensile adhesionThe American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this ers of this standard are expressly advised that determination of the validity of any such patent rights,and the risk of infringement of such rights,are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every ﬁve years and if not revised,either reapproved or withdrawn.Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters.Your comments will receive careful consideration at a meeting of the responsible technical committee,which you may attend.If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards,at the address shown below.This standard is copyrighted by ASTM,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959,United States.Individual reprints (single or multiple copies)of this standard may be obtained by contacting ASTM at the above address or at 610-832-9585(phone),610-832-9555(fax),or service@ (e-mail);or through the ASTM website().。

Bioware

BW-Guidelines-Rev-10 Bioware® Brite Cell Culture GuidelinesCaution: For Research Use. This product is intended for animal research only and not for use in humans. Not for human or animaltherapeutic or diagnostic use.Important NotesWe strongly recommend Hyclone Fetal Bovine Serum (GE Healthcare Cat. No. SH300071) •Please thaw only one vial for use to prepare your working stock. Freeze a backup stock of additional vials from the first few passage(s).•Please see the specified growth medium composition as shown in Table 1 for each cell line.•Each cell line grows at a different rate. Please refer to average doubling times in Table 1, and set culture conditions and expectations accordingly.•Previous guides may have recommended heat inactivation of serum. Please note that heat inactivation is not required to achieve optimal growth of these cell lines.•Do not use ANY antibiotic with GFP-expressing cell lines BW128090 and BW133416 as they do not have ANY antibiotic selection resistance.•Successive passages of non-GFP expressing cell lines can be achieved with or without antibiotic. Antibiotic in the medium is not required for optimal performance of the cells. However, it is recommended to add antibiotic if potential bacterial contamination while growing cells is a concern in your lab. If antibiotic is to be added, please note that only Puromycin at the correct final concentration should be added (as noted on TDS). Do not use any other antibiotic.•Please note that only % cell density and % confluence but not % viability can be determined by microscopic visualization of cell lines. A viable cell count must be performed for all cell lines to assess true viability.•BW124735 is a suspension cell line and does not require trypsinization for passage. When cells reach 80-90% cell density/confluency in suspension, depending on doubling time obtained, simply dilute the culture 1:2 to 1:10 by plating in a bigger vessel containing fresh, warm media.•BW124317 and BW119267 is a mixture of adherent and suspended cells. When % suspended cell density/confluency is high and the plate looks full of cells, collect the culture media first to obtain the suspension cells. If adherent cells are loosely attached, directly add trypsin without rinsing with PBS as cells maybe lost with the PBS rinse. If adherent cells are tightly attached, a quick rinse with PBS followed by trypsin treatment is recommended. Neutralize with 2x media. Pool all cells together, do a cell count and proceed to plate in a bigger vessel with additional fresh media.Table 1.Product Product Description Media Composition* Average Doubling Time (DT)***BW124087 Bioware Brite 4T1-Red-FLuc RPMI+10% Hyclone FBS14BW128090 Bioware Brite 4T1-Red-FLuc-GFP** RPMI+10% Hyclone FBS 14BW124734 Bioware Brite B16F10-Red-FLuc RPMI+10% Hyclone FBS 15BW128444 Bioware Brite PC3-Red-FLuc EMEM+10% Hyclone FBS 24BW133416 Bioware Brite PC3-Red-FLuc-GFP** EMEM+10% Hyclone FBS 24BW124316 Bioware Brite NCI-H460-Red-FLuc RPMI+10% Hyclone FBS 16BW125055 Bioware Brite LNCaP-Red-FLuc RPMI+10% Hyclone FBS 60BW134280 Bioware Brite HepG2-Red-FLuc EMEM+10% Hyclone FBS 30BW124577 Bioware Brite U87MG-Red-FLuc EMEM+10% Hyclone FBS 34BW134246 Bioware Brite GL261-Red-FLuc DMEM+10% Hyclone FBS 26BW128092 Bioware Brite HT1080-Red-FLuc EMEM+10% Hyclone FBS 22BW125058 Bioware Brite BxPC3-Red-FLuc RPMI+10% Hyclone FBS 36BW124353 Bioware Brite HT-29-Red-FLuc McCoy’s 5a +10% Hyclone FBS 24BW124318 Bioware Brite HCT-116-Red-FLuc McCoy’s 5a +10% Hyclone FBS 16BW124735 Bioware Brite K562-Red-FLuc**** RPMI+10% Hyclone FBS 15BW124317 Bioware Brite Colo205-Red-FLuc**** RPMI+10% Hyclone FBS 28BW119262 Bioware Brite MCF7-Red-FLuc EMEM+10% Hyclone FBS 40BW119267 Bioware Brite LL/2-Red-FLuc**** DMEM+10% Hyclone FBS 24BW119276 Bioware Brite SKOV3-Red-FLuc McCoy’s 5a +10% Hyclone FBS 35BW119266 Bioware Brite A549-Red-FLuc RPMI+10% Hyclone FBS 22* Optional: Puromycin at a final concentration of 2 ug/mL for all cell lines listed above except for BW124087 which is at 5ug/mL. ** GFP cell lines (BW128090 and BW133416 do not have any antibiotic selection resistance).*** Doubling time is an average. Actual doubling times will vary based on culture conditions and handling.**** Suspension cell linesThawing a Frozen Cell Vial1. Thaw the vial rapidly by gentle shaking in 37°C water bath by hand. Be careful to keep the cap out of the water.Wipe vial dry.2. Spray the vial and your gloved hands with disinfectant (70% isopropyl alcohol) and wipe dry. Immediately after,open the vial in the hood and transfer contents to 4mL of warm, sterile growth media with serum but no antibiotics. Mix gently. DO NOT CENTRIFUGE.3. Count 1ml of the total cells and immediately plate the remaining cell suspension into a T25 flask. Incubate at37°C, 5-6% CO2, 100% humidity overnight.4. Next day, examine the cells under the microscope. If the cells are confluent, continue to instructions below forpassaging cell lines.If the cells are not confluent:a. Aseptically remove the media and replace with 5mL of the same media warmed to 25ºC-37ºC.b. Continue to incubate the plate(s) for an additional 1-7 days with minimal disturbance. Changemedia every 3-4 days until the cells reach 80-90% confluency; only then proceed to passage thecells.Passaging Cell Lines1. For in vivo use we recommend less than 10 in vitro passages from original vial. However, split cells at leastone time before injecting in vivo.2. When cells are approximately 80-90% confluent, passage cells to vessels with a 1:3 to 1:4 split withoutantibiotic medium.3. To passage the cells, remove media and add 5ml of sterile, room temperature 1X PBS. Gently swirl theadded PBS once over the cells and remove the PBS immediately.4. Next, Add 1ml of 0.05% sterile, warm Trypsin (approximately 1mL for T25; 2ml for T75; 4ml for T150 and 5mlfor T175) to the flask containing cells and gently swirl to allow trypsin to coat the plate. Incubate at 37°C for 1-5 mins to allow cells to dissociate from the plate.5. Examine the flask under a microscope to confirm dissociation. Neutralize with 2x medium, and gentlyre-suspend the cells by pipetting up and down 1-2 times.6. Transfer cells into a bigger flask (T75, T150, T175) at a 1:3-1:7 surface area ratio. Continue to incubate theplate(s) for 1-7 days with minimal disturbance. Change media every 3-4 days until the cells reach 80-90%confluency; only then proceed to passage the cells.Creating Cell Stocks1. When cells have reached 80% confluence, freeze aliquots for 24 hours in -80ºC in 5% DMSO/95% FBS withoutantibiotics. Transfer frozen vials to LN2 tank after 24 hours.2. We recommend that you thaw one test vial to check and confirm viability by cell counting and/or culturing.。

C782

specimen and the penetrometer,including the needle,are conditioned forat least 2h at such temperature and maintained at that temperature duringthe test.For low temperature testing,for example,both conditioning andtesting must be done in a cold box.10.Procedure 10.1Place the penetrometer in a level position with the shaftset up so that there is a total moving load of 100g.This loadis comprised of the 2.5-g needle,the 47.5-g shaft,and an extraweight of 50g placed atop the shaft.10.2Raise the penetrometer shaft until the pointer on thedial reads exactly zero.Lightly tap the indicator dial controllever to ensure that this reading is maintained.10.3Position the test specimen on the penetrometer so thatit is approximately centered under the needle.Then lower thatpart of the apparatus consisting of the dial gage and shaft withthe needle point until the needle point just makes contact withthe top surface of the specimen.N OTE 4—If the specimen is made from preformed tape sealant less than13mm (0.5in.)wide,care should be taken to see that the needle is notplaced in the joint between two abutting strips of preformed tape sealant.10.4Quickly release the needle for 5s.10.5Adjust the apparatus to measure the distance through which the needle penetrated the specimen.Record the amount of penetration to the nearest 0.1mm.10.6Wipe the penetrometer needle clean.Following the same procedure,take at least two additional penetration read-ings for the same preformed tape sealant specimen.If readings are taken on the same specimen surface,the penetration should be made at points at least 7mm (0.25in.)from other readings.The amount of penetration for each reading should be recordedseparately and the needle should be wiped clean after each reading.N OTE 5—Unusually low readings,caused by the needle striking anembedded core or other hard material,and unusually high readings causedby penetrating a void or air pocket shall be considered invalid anddisregarded.11.Report 11.1Report the following information:11.1.1Identiﬁcation of the preformed tape sealant,that is,the name,lot number,and any other identifying characteristics.11.1.2Actual temperature of the test specimen and appara-tus at the time of the test.11.1.3At least three valid penetration readings and their average.12.Precision and Bias 12.1Interlaboratory round-robin testing of the preformed tape sealant softness has determined the 2s or 95%conﬁdence level of precision for the needle penetrometer test of preformedtape sealant softness at 2360.5°C (7361°F).12.2The single-operator-penetrometer-day precision is 0.3mm.12.3The interlaboratory or multioperator precision is 1.0mm.N OTE 6—The single-operator and interlaboratory precision statementsfor needle penetrometer testing of preformed tape sealant softness at 23°C(73°F)have been found to hold for tests run at lower tape temperatures,for example,−17.8°C (0°F).At elevated test temperatures,for example,70°C (158°F)penetrometer readings and interlaboratory agreement issomewhat less precise.The American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this ers of this standard are expressly advised that determination of the validity of any such patent rights,and the risk of infringement of such rights,are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every ﬁve years and if not revised,either reapproved or withdrawn.Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters.Your comments will receive careful consideration at a meeting of the responsible technical committee,which you may attend.If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards,100Barr Harbor Drive,West Conshohocken,PA19428.。

ASTM(D5084-03)Standard Test Methods for Measurement of Hydraulic Conductivity of Saturated Porous Ma

Designation:D5084–03Standard Test Methods forMeasurement of Hydraulic Conductivity of Saturated PorousMaterials Using a Flexible Wall Permeameter1This standard is issued under theﬁxed designation D5084;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon(e)indicates an editorial change since the last revision or reapproval.1.Scope*1.1These test methods cover laboratory measurement of thehydraulic conductivity(also referred to as coeffıcient of per-meability)of water-saturated porous materials with aﬂexiblewall permeameter at temperatures between about15and30°C(59and86°F).Temperatures outside this range may be used;however,the user would have to determine the speciﬁc gravityof mercury and R T(see10.3)at those temperatures using datafrom Handbook of Chemistry and Physics.There are sixalternate methods or hydraulic systems that may be used tomeasure the hydraulic conductivity.These hydraulic systemsare as follows:1.1.1Method A—Constant Head1.1.2Method B—Falling Head,constant tailwater elevation1.1.3Method C—Falling Head,rising tailwater elevation1.1.4Method D—Constant Rate of Flow1.1.5Method E—Constant V olume–Constant Head(bymercury)1.1.6Method F—Constant V olume–Falling Head(by mer-cury),rising tailwater elevation1.2These test methods use water as the permeant liquid;see4.3and Section6on Reagents for water requirements.1.3These test methods may be utilized on all specimentypes(undisturbed,reconstituted,remolded,compacted,etc.)that have a hydraulic conductivity less than about1310−6m/s(1310−4cm/s),providing the head loss requirements of5.2.3are met.For the constant-volume methods,the hydraulicconductivity typically has to be less than about1310−7m/s.1.3.1If the hydraulic conductivity is greater than about1310−6m/s,but not more than about1310−5m/s;then thesize of the hydraulic tubing needs to be increased along withthe porosity of the porous end pieces.Other strategies,such asusing higher viscosityﬂuid or properly decreasing the cross-sectional area of the test specimen,or both,may also bepossible.The key criterion is that the requirements covered inSection5have to be met.1.3.2If the hydraulic conductivity is less than about1310−11m/s,then standard hydraulic systems and tempera-ture environments will typically not suffice.Strategies that maybe possible when dealing with such impervious materials mayinclude the following:(a)controlling the temperature moreprecisely,(b)adoption of unsteady state measurements byusing high-accuracy equipment along with the rigorous analy-ses for determining the hydraulic parameters(this approachreduces testing duration according to Zhang et al.(1)2),and(c)shortening the length or enlarging the cross-sectional area,orboth,of the test specimen.Other items,such as use of higherhydraulic gradients,lower viscosityﬂuid,elimination of anypossible chemical gradients and bacterial growth,and strictveriﬁcation of leakage,may also be considered.1.4The hydraulic conductivity of materials with hydraulicconductivities greater than1310−5m/s may be determined byTest Method D2434.1.5All observed and calculated values shall conform to theguide for signiﬁcant digits and rounding established in PracticeD6026.1.5.1The procedures used to specify how data are collected,recorded,and calculated in this standard are regarded as theindustry standard.In addition,they are representative of thesigniﬁcant digits that should generally be retained.The proce-dures used do not consider material variation,purpose forobtaining the data,special purpose studies,or any consider-ations for the user’s objectives;and it is common practice toincrease or reduce signiﬁcant digits of reported data to becommensurate with these considerations.It is beyond the scopeof this standard to consider signiﬁcant digits used in analysismethods for engineering design.1.6This standard also contains a Hazards section aboutusing mercury,see Section7.1.7The time to perform this test depends on such items asthe Method(A,B,C,D,E,or F)used,the initial degree ofsaturation of the test specimen and the hydraulic conductivityof the test specimen.The constant volume Methods(E and F)and Method D require the shortest period-of-time.Typically atest can be performed using Methods D,E,or F within two to 1This standard is under the jurisdiction of ASTM Committee D18on Soil andRock and is the direct responsibility of Subcommittee D18.04on HydrologicProperties of Soil and Rocks.Current edition approved Nov.1,2003.Published January2004.Originallyapproved st previous edition approved in2000as D5084–00e1.2The boldface numbers in parentheses refer to the list of references appended tothis standard.*A Summary of Changes section appears at the end of this standard.Copyright©ASTM International,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA19428-2959,United States.three days.Methods A,B,and C take a longer period-of-time,from a few days to a few weeks depending on the hydraulic conductivity.Typically,about one week is required for hydrau-lic conductivities on the order of 1310–9m/s.The testing time is ultimately controlled by meeting the equilibrium criteria for each Method (see 9.5).1.8The values stated in SI units are to be regarded as the standard,unless other units are speciﬁcally given.By tradition in U.S.practice,hydraulic conductivity is reported in centime-ters per second,although the common SI units for hydraulic conductivity is meters per second.1.9This standard does not purport to address all of the safety concerns,if any,associated with its use.It is the responsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2.Referenced Documents 2.1ASTM Standards:3D 653Terminology Relating to Soil,Rock,and Contained FluidsD 698Test Methods for Laboratory Compaction Character-istics of Soil Using Standard Effort (12,4000ft-lbf/ft 3(600kN-m/m 3))D 854Test Method for Speciﬁc Gravity of Soil Solids by Water PycnometerD 1557Test Methods for Laboratory Compaction Charac-teristics of Soil Using Modiﬁed Effort (56,000ft-lbf/ft 3(2,700kN-m/m 3))D 1587Practice for Thin-Walled Tube Geotechnical Sam-pling of SoilsD 2113Practice for Rock Core Drilling and Sampling for Site InvestigationD 2216Test Method for Laboratory Determination of Water (Moisture)Content of Soil and Rock by MassD 2434Test Method for Permeability of Granular Soils (Constant Head)D 2435Test Method for One-Dimensional Consolidation Properties of SoilD 3550Practice for Ring-Lined Barrel Sampling of Soils D 3740Practice for Minimum Requirements for Agencies Engaged in the Testing and/or Inspection of Soil and Rock Used in Engineering Design and ConstructionD 4220Practices for Preserving and Transporting Soil SamplesD 4753Speciﬁcation for Evaluating,Selecting and Speci-fying Balances and Scales for Use in Soil,Rock,and Construction Materials TestingD 4767Test Method for Consolidated Undrained Triaxial Compression Test for Cohesive SoilsD 5079Practices for Preserving and Transporting Rock Core SamplesD 6026Practice for Using Signiﬁcant Digits in Geotechni-cal DataD 6151Practice for Using Hollow-Stem Augers for Geo-technical Exploration and Soil SamplingD 6169Guide for Selection of Soil and Rock Sampling Devices Used with Drill Rigs for Environmental Investi-gations 3.Terminology3.1Deﬁnitions:3.1.1For common deﬁnitions of other terms in this stan-dard,see Terminology D 653.3.1.2head loss,h L or h —the change in total head of water across a given distance.3.1.2.1Discussion —In hydraulic conductivity testing,typi-cally the change in total head is across the inﬂuent and effluent lines connected to the permeameter,while the given distance is typically the length of the test specimen.3.1.3permeameter —the apparatus (cell)containing the test specimen in a hydraulic conductivity test.3.1.3.1Discussion —The apparatus in this case is typically a triaxial-type cell with all of its components (top and bottom specimen caps,stones,and ﬁlter paper;membrane;chamber;top and bottom plates;valves;etc.).3.1.4hydraulic conductivity,k —the rate of discharge of water under laminar ﬂow conditions through a unit cross-sectional area of porous medium under a unit hydraulic gradient and standard temperature conditions (20°C).3.1.4.1Discussion —In hydraulic conductivity testing,the term coeffıcient of permeability is often used instead of hydraulic conductivity ,but hydraulic conductivity is used exclusively in this standard.A more complete discussion of the terminology associated with Darcy’s law is given in the literature.(2,3)3.1.5pore volume of ﬂow —in hydraulic conductivity test-ing ,the cumulative quantity of ﬂow into a test specimen divided by the volume of voids in the specimen.4.Signiﬁcance and Use4.1These test methods apply to one-dimensional,laminar ﬂow of water within porous materials such as soil and rock.4.2The hydraulic conductivity of porous materials gener-ally decreases with an increasing amount of air in the pores of the material.These test methods apply to water-saturated porous materials containing virtually no air.4.3These test methods apply to permeation of porous materials with water.Permeation with other liquids,such as chemical wastes,can be accomplished using procedures simi-lar to those described in these test methods.However,these test methods are only intended to be used when water is the permeant liquid.See Section 6.4.4Darcy’s law is assumed to be valid and the hydraulic conductivity is essentially unaffected by hydraulic gradient.4.5These test methods provide a means for determining hydraulic conductivity at a controlled level of effective stress.Hydraulic conductivity varies with varying void ratio,which changes when the effective stress changes.If the void ratio is changed,the hydraulic conductivity of the test specimen will likely change,see Appendix X2.To determine the relationship3For referenced ASTM standards,visit the ASTM website,,or contact ASTM Customer Service at service@.For Annual Book of ASTM Standards volume information,refer to the standard’s Document Summary page on the ASTMwebsite.between hydraulic conductivity and void ratio,the hydraulic conductivity test would have to be repeated at different effective stresses.4.6The correlation between results obtained using these test methods and the hydraulic conductivities of in-placeﬁeld materials has not been fully investigated.Experience has sometimes shown that hydraulic conductivities measured on small test specimens are not necessarily the same as larger-scale values.Therefore,the results should be applied toﬁeld situations with caution and by qualiﬁed personnel.4.7In most cases,when testing high swell potential mate-rials and using a constant-volume hydraulic system,the effec-tive conﬁning stress should be about 1.5times the swell pressure of the test specimen or a stress which prevents swelling.If the conﬁning stress is less than the swell pressure, anomalousﬂow conditions my occur;e.g.,mercury column(s) move in the wrong direction.N OTE1—The quality of the result produced by this standard is dependent of the competence of the personnel performing it and the suitability of the equipment and facilities used.Agencies that meet the criteria of Practice D3740are generally considered capable of competent and objective testing,sampling,inspection,ers of this standard are cautioned that compliance with Practice D3740does not in itself assure reliable results.Reliable results depend on many factors;Practice D3740 provides a means of evaluating some of those factors.5.Apparatus5.1Hydraulic System—Constant head(Method A),falling head(Methods B and C),constant rate ofﬂow(Method D), constant volume-constant head(Method E),or constant volume-falling head(Method F)systems may be utilized provided they meet the following criteria:5.1.1Constant Head—The system must be capable of maintaining constant hydraulic pressures to65%or better and shall include means to measure the hydraulic pressures to within the prescribed tolerance.In addition,the head loss across the permeameter must be held constant to65%or better and shall be measured with the same accuracy or better.A pressure gage,electronic pressure transducer,or any other device of suitable accuracy shall measure pressures to a minimum of three signiﬁcant digits.The last digit may be due to estimation,see5.1.1.1.5.1.1.1Practice D6026discusses the use or application of estimated digits.When the last digit is estimated and that reading is a function of the eye’s elevation/location,then a mirror or another device is required to reduce the reading error caused by parallax.5.1.2Falling Head—The system shall allow for measure-ment of the applied head loss,thus hydraulic gradient,to65% or better at any time.In addition,the ratio of initial head loss divided byﬁnal head loss over an interval of time shall be measured such that this computed ratio is accurate to65%or better.The head loss shall be measured with a pressure gage, electronic pressure transducer,engineer’s scale,graduated pipette,or any other device of suitable accuracy to a minimum of three signiﬁcant digits.The last digit may be due to estimation,see5.1.1.1.Falling head tests may be performed with either a constant tailwater elevation(Method B)or a rising tailwater elevation(Method C),see Fig.1.This schematic of a hydraulic system presents the basic components needed to meet the objectives of Method C.Other hydraulic systems or schematics that meet these objectives are acceptable.5.1.3Constant Rate of Flow—The system must be capable of maintaining a constant rate ofﬂow through the specimen to 65%or better.Flow measurement shall be by calibrated syringe,graduated pipette,or other device of suitable accuracy. The head loss across the permeameter shall be measured to a minimum of three signiﬁcant digits and to an accuracy of 65%or better using an electronic pressure transducer(s)or other device(s)of suitable accuracy.The last digit may be due to estimation,see5.1.1.1.More information on testing with a constant rate ofﬂow is given in the literature(4).5.1.4Constant Volume-Constant Head(CVCH)—The sys-tem,with mercury to create the head loss,must be capable of maintaining a constant head loss cross the permeameter to 65%or better and shall allow for measurement of the applied head loss to65%or better at any time.The head loss shall be measured to a minimum of three signiﬁcant digits with an electronic pressure transducer(s)or equivalent device,(5)or based upon the pressure head caused by the mercury column, see10.1.2.The last digit may be due to estimation,see5.1.1.1.5.1.4.1Schematics of two CVCH systems are shown in Fig. 2and Fig.3.In each of these systems,the mercury-ﬁlled portion of the tubing may be continuous for constant head loss to be maintained.For the system showed in Fig.2,the head loss remains constant provided the mercury column is vertical and is retained in only one half of the burette system(left burette in Fig.2).In the system shown in Fig.3,the head loss remains constant provided the water-mercury interface on the effluent end remains in the upper horizontal tube,and the water-mercury interface on the inﬂuent end remains in the lower horizontal tube.These schematics present the basic components needed to meet the objectives of Method E.Other hydraulic systems or schematics that meet these objectives are acceptable.5.1.4.2These types of hydraulic systems are typically not used to study the temporal or pore-ﬂuid effect on hydraulic conductivity.The total volume of the specimen is maintained constant using this procedure,thereby signiﬁcantly reducing effects caused by seepage stresses,poreﬂuid interactions,etc. Rather,these systems are intended for determining the hydrau-lic conductivity of a material as rapidly as possible.5.1.4.3Hazards—Since this hydraulic system contains mer-cury,special health and safety precautions have to be consid-ered.See Section7.5.1.4.4Caution—For these types of hydraulic systems to function properly,the separation of the mercury column has to be prevented.To prevent separation,the mercury and“constant head”tube have to remain relatively clean,and the inside diameter of this tube cannot be too large;typically a capillary tube is used.The larger diameterﬂushing tube(Fig.2)is added to enableﬂushing clean water through the system without excessive mercury displacement.Traps to prevent the acciden-talﬂow of mercury out of the“Constant Head”tube orﬂushing tube are not shown in Fig.2and Fig.3.5.1.5Constant Volume-Falling Head(CVFH)—The system, with mercury to create the head loss,shall meet thecriteriagiven in 5.1.2.The head loss shall be measured to a minimum of three signiﬁcant digits with an electronic pressure transduc-er(s)or equivalent device(s),(5)or based upon the differential elevation between the top surfaces of the mercury level in the headwater and tailwater tubes.The last digit may be due to estimation,see 5.1.1.1.5.1.5.1A schematic drawing of a typical CVFH hydraulic system is shown in Fig.4(5).Typically,the tailwater tube has a smaller area than the headwater tube to increase the sensi-tivity of ﬂow measurements,and to enable ﬂushing clean water through the system without excessive mercury displacement in the headwater tube.The schematic of the hydraulic system in Fig.4presents the basic components needed to meet the objectives of Method F.Other hydraulic systems or schematics that meet these objectives are acceptable.The development of the hydraulic conductivity equation for this type of system is given in Appendix X1.5.1.5.2See 5.1.4.2.5.1.5.3Hazards —Since this hydraulic system contains mer-cury,special health and safety precautions have to be consid-ered.See Section 7.5.1.5.4Caution —For these types of hydraulic systems to function properly,the separation of the mercury column and entrapment of water within the mercury column have to be prevented.To prevent such problems,the mercury and tubes have to remain relatively clean.In addition,if different size headwater and tailwater tubes are used,capillary head might have to be accounted for,see Appendix X1,X1.2.3.2,and X1.4.Traps to prevent the accidental ﬂow of mercury out of the tubes are not shown in Fig.4.5.1.6System De-airing —The hydraulic system shall be designed to facilitate rapid and complete removal of free air bubbles from ﬂow lines;e.g.,using properly sized tubing and ball valves and ﬁttings without pipe threads.Properly sized tubing,etc.,means they are small enough to prevent entrap-ment of air bubbles,but not so small that the requirements of 5.2.3cannot be met.5.1.7Back Pressure System —The hydraulic system shall have the capability to apply back pressure to the specimen to facilitate saturation.The system shall be capable of maintain-ing the applied back pressure throughout the duration of hydraulic conductivity measurements.The back pressure sys-tem shall be capable of applying,controlling,and measuring the back pressure to 65%or better of the applied pressure.The back pressure may be provided by a compressed gas supply,a deadweight acting on a piston,or any other method capable of applying and controlling the back pressure to the tolerance prescribed in thisparagraph.FIG.1Falling Head –Rising Tail System,MethodCN OTE 2—Application of gas pressure directly to a ﬂuid will dissolve gas in the ﬂuid.A variety of techniques are available to minimize dissolution of gas in the back pressure ﬂuid,including separation of gas and liquid phases with a bladder and frequent replacement of the liquid with de-aired water.5.2Flow Measurement System —Both inﬂow and outﬂow volumes shall be measured unless the lack of leakage,conti-nuity of ﬂow,and cessation of consolidation or swelling can be veriﬁed by other means.Flow volumes shall be measured by a graduated accumulator,graduated pipette,vertical standpipe in conjunction with an electronic pressure transducer,or other volume-measuring device of suitable accuracy.5.2.1Flow Accuracy —Required accuracy for the quantity of ﬂow measured over an interval of time is 65%or better.5.2.2De-airing and Compliance of the System —The ﬂow-measurement system shall contain a minimum of dead space and be capable of complete and rapid pliance of the system in response to changes in pressure shall be minimized by using a stiff ﬂow measurement system.Rigid tubing,such as metallic or rigid thermoplastic tubing,or glass shall be used.5.2.3Head Losses —Head losses in the tubes,valves,po-rous end pieces,and ﬁlter paper may lead to error.To guard against such errors,the permeameter shall be assembled with no specimen inside and then the hydraulic system ﬁlled.5.2.3.1Constant or Falling Head —If a constant or falling head test is to be used,the hydraulic pressures or heads that will be used in testing a specimen shall be applied,and the rate of ﬂow measured with an accuracy of 65%or better.This rate of ﬂow shall be at least ten times greater than the rate of ﬂow that is measured when a specimen is placed inside the permeameter and the same hydraulic pressures or heads are applied.5.2.3.2Constant Rate of Flow —If a constant rate of ﬂow test is to be used,the rate of ﬂow to be used in testing a specimen shall be supplied to the permeameter and the head loss measured.The head loss without a specimen shall be less than 0.1times the head loss when a specimen is present.5.3Permeameter Cell Pressure System —The system for pressurizing the permeameter cell shall be capable of applying and controlling the cell pressure to 65%or better oftheFIG.2Constant Volume –Constant Head System,Method E(5)applied pressure.However,the effective stress on the test specimen (which is the difference between the cell pressure and the pore water pressure)shall be maintained to the desired value with an accuracy of 610%or better.The device for pressurizing the cell may consist of a reservoir connected to the permeameter cell and partially ﬁlled with de-aired water,with the upper part of the reservoir connected to a compressed gas supply or other source of pressure (see Note 3).The gas pressure shall be controlled by a pressure regulator and measured by a pressure gage,electronic pressure transducer,or any other device capable of measuring to the prescribed tolerance.A hydraulic system pressurized by deadweight acting on a piston or any other pressure device capable of applying and controlling the permeameter cell pressure within the tolerance prescribed in this paragraph may be used.N OTE 3—De-aired water is commonly used for the cell ﬂuid to minimize potential for diffusion of air through the membrane into the specimen.Other ﬂuids that have low gas solubilities such as oils,are also acceptable,provided they do not react with components of the permeame-ter.Also,use of a long (approximately 5to 7m)tube connecting the pressurized cell liquid to the cell helps to delay the appearance of air in the cell ﬂuid and to reduce the ﬂow of dissolved air into the cell.5.4Permeameter Cell —An apparatus shall be provided in which the specimen and porous end pieces,enclosed by a membrane sealed to the cap and base,are subjected to controlled ﬂuid pressures.A schematic diagram of a typical permeameter cell and falling head (raising tailwater)hydraulic system is shown in Fig.1.5.4.1The permeameter cell may allow for observation of changes in height of the specimen,either by observation through the cell wall using a cathetometer or other instrument,or by monitoring of either a loading piston or an extensometer extending through the top plate of the cell bearing on the top cap and attached to a dial indicator or other measuring device.The piston or extensometer should pass through a bushing and seal incorporated into the top plate and shall be loaded with sufficient force to compensate for the cell pressure acting over the cross-sectional area of the piston where it passes through the seal.If deformations are measured,the deformation indi-cator shall be a dial indicator or cathetometer graduated to 0.5mm or 0.01in.or better and having an adequate travel range.Any other measuring device meeting these requirements is acceptable.5.4.2In order to facilitate gas removal,and thus saturation of the hydraulic system,four drainage lines leading to the specimen,two each to the base and top cap,are recommended.The drainage lines shall be controlled by no-volume-change valves,such as ball valves,and shall be designed to minimize dead space in the lines.5.4.3Top Cap and Base —An impermeable,rigid top cap and base shall be used to support the specimen and provide for transmission of permeant liquid to and from the specimen.The diameter or width of the top cap and base shall be equal to the diameter or width of the specimen to 65%or better.The base shall prevent leakage,lateral motion,or tilting,and the topcapFIG.3Constant Volume—Constant Head System,MethodEshall be designed to receive the piston or extensometer,if used,such that the piston-to-top cap contact area is concentric with the cap.The surface of the base and top cap that contacts the membrane to form a seal shall be smooth and free of scratches.5.4.4Flexible Membranes —The ﬂexible membrane used to encase the specimen shall provide reliable protection against leakage.The membrane shall be carefully inspected prior to use.If any ﬂaws or pinholes are evident,the membrane shall be discarded.To minimize restraint to the specimen,the diameter or width of the non-stretched membrane shall be between 90and 95%of that of the specimen.The membrane shall be sealed to the specimen base and cap with rubber O-rings for which the unstressed,inside diameter or width is less than 90%of the diameter or width of the base and cap,or by any other method that will produce an adequate seal.N OTE 4—Membranes may be tested for ﬂaws by placing them around a form sealed at both ends with rubber O-rings,subjecting them to a small air pressure on the inside,and then dipping them into water.If air bubbles come up from any point on the membrane,or if any visible ﬂaws are observed,the membrane shall be discarded.5.4.5Porous End Pieces —The porous end pieces shall be of silicon carbide,aluminum oxide,or other material that is not attacked by the specimen or permeant liquid.The end pieces shall have plane and smooth surfaces and be free of cracks,chips,and discontinuities.They shall be checked regularly to ensure that they are not clogged.5.4.5.1The porous end pieces shall be the same diameter or width (65%or better)as the specimen,and the thickness shall be sufficient to prevent breaking.5.4.5.2The hydraulic conductivity of the porous end pieces shall be signiﬁcantly greater than that of the specimen to be tested.The requirements outlined in 5.2.3ensure this criterion is met.5.4.6Filter Paper —If necessary to prevent intrusion of material into the pores of the porous end pieces,one or more sheets of ﬁlter paper shall be placed between the top and bottom porous end pieces and the specimen.The paper shall have a negligibly small hydraulic impedance.The require-ments outlined in 5.2.3ensure that the impedance is small.5.5Equipment for Compacting a Specimen —Equipment (including compactor and mold)suitable for the method of compaction speciﬁed by the requester shall be used.5.6Sample Extruder —When the material being tested is a soil core,the soil core shall usually be removed from the sampler with an extruder.The sample extruder shall be capable of extruding the soil core from the sampling tube in the same direction of travel in which the sample entered the tube and with minimum disturbance of the sample.If the soil core is not extruded vertically,care should be taken to avoid bending stresses on the core due to gravity.Conditions at the time of sample extrusion may dictate the direction of removal,but the principal concern is to keep the degree of disturbanceminimal.FIG.4Constant Volume –Falling Head System,Method F(5)。

美国钢铁产品的标准比较多

美国钢铁产品的标准比较多，主要有以下几种：美国钢铁产品的标准比较多，主要有以下几种：ANSI 美国国家标准AISI??美国钢铁学会标准ASTM 美国材料与试验协会标准ASME 美国机械工程师协会标准AMS 航天材料规格（美国航空工业最常用的一种材料规格，由SAE制定）API 美国石油学会标准AWS 美国焊接协会标准SAE 美国机动车工程师协会标准MIL 美国军用标准QQ 美国联邦政府标准A216:：WCB , WCCA217: WC6 , WC9 , C5 (ZGCr5Mo)A351: CF8 , CF3 , CF3 M , CF8C标准号? ? ? ? 标准中文名称? ? ? ? 标准英文名称ASTM A1-00 ? ? ? ? 碳素钢丁字轨? ? ? ? Standard Specification for Carbon Steel Tee Rails ASTM A2-02 ? ? ? ? 普通型,带槽和防护型碳素工字钢轨? ? ? ? Standard Specification for Carbon Steel Girder Rails of Plain, Grooved, and Guard TypesASTM A3-01 ? ? ? ? 低、中、高碳素钢鱼尾（连接）板? ? ? ? Standard Specification for Steel Joint Bars, Low, Medium, and High Carbon (Non-Heat-Treated)ASTM A6/A6M-04a ? ? ? ? 轧制结构钢板材、型材和薄板桩通用技术要求? ? ? ? Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling ASTM A20/A20M-04a ? ? ? ? 压力容器用钢板材通用要求? ? ? ? Standard Specification for General Requirements for Steel Plates for Pressure VesselsASTM A27/A27M-03 ? ? ? ? 通用碳素钢铸件? ? ? ? Standard Specification for Steel Castings, Carbon, for General ApplicationASTM A29/A29M-04 ? ? ? ? 热锻及冷加工碳素钢和合金钢棒? ? ? ? Standard Specification for Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements forASTM A31-04 ? ? ? ? 钢铆钉及铆钉和压力容器用棒材? ? ? ? Standard Specification for Steel Rivets and Bars for Rivets, Pressure VesselsASTM A34/A34M-01 ? ? ? ? 磁性材料的抽样和采购试验的标准惯例? ? ? ? Standard Practice for Sampling and Procurement Testing of Magnetic MaterialsASTM A36/A36M-04 ? ? ? ? 碳素结构钢技术规范? ? ? ? Standard Specification for Carbon Structural SteelASTM A47/A47M-99 ? ? ? ? 铁素体可锻铁铸件? ? ? ? Standard Specification for Ferritic Malleable Iron CastingsASTM A48/A48M-03 ? ? ? ? 灰铁铸件? ? ? ? Standard Specification for Gray Iron CastingsASTM A49-01 ? ? ? ? 经热处理的碳素钢鱼尾（连接）板，微合金鱼尾板及锻制碳素钢异型鱼尾板? ? ? ? Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint BarsASTM A53/A53M-04 ? ? ? ? 无镀层热浸的、镀锌的、焊接的及无缝钢管的技术规范? ? ? ? Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and SeamlessASTM A65-01 ? ? ? ? 钢轨道钉? ? ? ? Standard Specification for Steel Track SpikesASTM A66-01 ? ? ? ? 钢质螺旋道钉? ? ? ? Standard Specification for Steel Screw SpikesASTM A67-00 ? ? ? ? 热加工低碳钢和高碳钢垫板技术规范? ? ? ? Standard Specification for Steel Tie Plates, Low-Carbon and High-Carbon Hot-WorkedASTM A74-04 ? ? ? ? 铸铁污水管及配件的技术规范? ? ? ? Standard Specification for Cast Iron Soil Pipe and FittingsASTM A82-02 ? ? ? ? 钢筋混凝土用无节钢丝? ? ? ? Standard Specification for Steel Wire, Plain, for Concrete ReinforcementASTM A90/A90M-01 ? ? ? ? 镀锌和镀锌合金钢铁制品镀层重量的试验方法? ? ? ? Standard Test Method for Weight [Mass] of Coating on Iron and Steel Articles with Zinc or Zinc-Alloy Coatings ASTM A99-03 ? ? ? ? 锰铁合金? ? ? ? Standard Specification for FerromanganeseASTM A100-04 ? ? ? ? 硅铁? ? ? ? Standard Specification for FerrosiliconASTM A101-04 ? ? ? ? 铬铁? ? ? ? Standard Specification for FerrochromiumASTM A102-04 ? ? ? ? 钒铁合金? ? ? ? Standard Specification for FerrovanadiumASTM A105/A105M-03 ? ? ? ? 管系部件用碳素钢锻件? ? ? ? Standard Specification for Carbon Steel Forgings for Piping ApplicationsASTM A106/A106M-04a ? ? ? ? 高温用无缝碳素钢管? ? ? ? Standard Specification for Seamless Carbon Steel Pipe for High-Temperature ServiceASTM A108-03 ? ? ? ? 优质冷加工碳素钢棒材技术规范? ? ? ? Standard Specification for Steel Bar, Carbon and Alloy, Cold-FinishedASTM A109/A109M-03 ? ? ? ? 冷轧碳素钢带技术规范? ? ? ? Standard Specification for Steel, Strip, Carbon (0.25 Maximum Percent), Cold-RolledASTM A111-99a(2004)e1 ? ? ? ? 电话和电报线路用镀锌"铁"丝规格? ? ? ? Standard Specification for Zinc-Coated (Galvanized) Iron Telephone and Telegraph Line WireASTM A116-00 ? ? ? ? 镀锌钢丝编织栏栅网? ? ? ? Standard Specification for Metallic-Coated, Steel Woven Wire Fence FabricASTM A121-99(2004) ? ? ? ? 镀锌刺钢丝? ? ? ? Standard Specification for Mettalic-Coated Carbon Steel Barbed WireASTM A123/A123M-02 ? ? ? ? 钢铁产品的锌镀层（热浸镀锌）技术规范? ? ? ? Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel ProductsASTM A125-96(2001) ? ? ? ? 热处理螺旋形钢弹簧? ? ? ? Standard Specification for Steel Springs, Helical, Heat-TreatedASTM A126-04 ? ? ? ? 阀门、法兰和管配件用灰铁铸件? ? ? ? Standard Specification for Gray Iron Castings for Valves, Flanges, and Pipe FittingsASTM A128/A128M-93(2003) ? ? ? ? 钢铸件,奥氏体锰? ? ? ? Standard Specification for Steel Castings, Austenitic ManganeseASTM A131/A131M-04 ? ? ? ? 海船用结构钢? ? ? ? Standard Specification for Structural Steel for ShipsASTM A132-04 ? ? ? ? 钼铁合金? ? ? ? Standard Specification for FerromolybdenumASTM A134-96(2001) ? ? ? ? 电熔(电弧)焊钢管(NPS为16英寸和16英寸以上)? ? ? ? Standard Specification for Pipe, Steel, Electric-Fusion (Arc)-Welded (Sizes NPS 16 and Over)ASTM A135-01 ? ? ? ? 电阻焊钢管? ? ? ? Standard Specification for Electric-Resistance-Welded Steel PipeASTM A139/A139M-04 ? ? ? ? 电熔(电弧)焊钢管(4英寸以上的)? ? ? ? Standard Specification for Electric-Fusion (Arc)-Welded Steel Pipe (NPS 4 and Over)ASTM A143/A143M-03 ? ? ? ? 热浸镀锌结构钢制品防脆裂措施和探测脆裂的程序? ? ? ? Standard Practice for Safeguarding Against Embrittlement of Hot-Dip Galvanized Structural Steel Products and Procedure for Detecting EmbrittlementASTM A144-02 ? ? ? ? 铁钨合金规范? ? ? ? Specification for FerrotungstenASTM A146-04 ? ? ? ? 氧化钼制品? ? ? ? Standard Specification for Molybdenum Oxide Products ASTM A148/A148M-03 ? ? ? ? 结构用高强度钢铸件? ? ? ? Standard Specification for Steel Castings, High Strength, for Structural PurposesASTM A153/A153M-04 ? ? ? ? 钢铁制金属构件上镀锌层(热浸)? ? ? ? Standard Specification for Zinc Coating (Hot-Dip) on Iron and Steel HardwareASTM A159-83(2001) ? ? ? ? 汽车用灰铁铸件? ? ? ? Standard Specification for Automotive Gray Iron CastingsASTM A167-99 ? ? ? ? 不锈钢和耐热铬镍钢板、薄板及带材? ? ? ? Standard Specification for Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and StripASTM A176-99 ? ? ? ? 不锈钢和耐热铬钢板、薄板及带材? ? ? ? Standard Specification for Stainless and Heat-Resisting Chromium Steel Plate, Sheet, and StripASTM A178/A178M-02 ? ? ? ? 电阻焊接碳素钢钢管及碳锰钢锅炉和过热器管的技术规范? ? ? ? Standard Specification for Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Superheater TubesASTM A179/A179M-90a(2001) ? ? ? ? 热交换器和冷凝器用无缝冷拉低碳钢管? ? ? ? Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes ASTM A181/A181M-01 ? ? ? ? 普通锻制碳素钢管的规格? ? ? ? Standard Specification for Carbon Steel Forgings, for General-Purpose PipingASTM A182/A182M-02 ? ? ? ? 高温设备用锻制或轧制的合金钢管法兰、锻制管件、阀门及零件? ? ? ? Standard Specification for Forged or Rolled Alloy-Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature ServiceASTM A183-03 ? ? ? ? 钢轨用碳素钢螺栓和螺母? ? ? ? Standard Specification for Carbon Steel Track Bolts and NutsASTM A184/A184M-01 ? ? ? ? 混凝土加筋用变形钢筋编织网? ? ? ? Standard Specification for Fabricated Deformed Steel Bar Mats for Concrete ReinforcementASTM A185-02 ? ? ? ? 钢筋混凝土用焊接钢丝结构? ? ? ? Standard Specification for Steel Welded Wire Reinforcement, Plain, for ConcreteASTM A192/A192M-02 ? ? ? ? 高压用无缝碳素钢锅炉管? ? ? ? Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure ServiceASTM A193/A193M-04b ? ? ? ? 高温设备用合金钢和不锈钢螺栓材料? ? ? ? Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for High-Temperature ServiceASTM A194/A194M-04a ? ? ? ? 高温和高压设备用碳素钢与合金钢螺栓和螺母的规格? ? ? ? Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or BothASTM A197/A197M-00 ? ? ? ? 化铁炉用可锻铸铁? ? ? ? Standard Specification for Cupola Malleable IronASTM A202/A202M-03 ? ? ? ? 压力容器用铬锰硅合金钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Manganese-SiliconASTM A203/A203M-97(2003) ? ? ? ? 压力容器用镍合金钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Alloy Steel, NickelASTM A204/A204M-03 ? ? ? ? 压力容器用钼合金钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Alloy Steel, MolybdenumASTM A209/A209M-03 ? ? ? ? 锅炉和过热器用无缝碳钼合金钢管? ? ? ? Standard Specification for Seamless Carbon-Molybdenum Alloy-Steel Boiler and Superheater TubesASTM A210/A210M-02 ? ? ? ? 锅炉和过热器用无缝中碳素管? ? ? ? Standard Specification for Seamless Medium-Carbon Steel Boiler and Superheater TubesASTM A213/A213M-04 ? ? ? ? 无缝铁素体和奥氏体合金钢锅炉、过热器和换热器管? ? ? ? Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, andHeat-Exchanger TubesASTM A214/A214M-96(2001) ? ? ? ? 热交换器与冷凝器用电阻焊接碳素钢管? ? ? ? Standard Specification for Electric-Resistance-Welded Carbon Steel Heat-Exchanger and Condenser Tubes ASTM A216/A216M-93(2003) ? ? ? ? 高温下使用的适合于熔焊的碳素钢铸件规格? ? ? ? Standard Specification for Steel Castings, Carbon, Suitable for Fusion Welding, for High- Temperature ServiceASTM A217/A217M-02 ? ? ? ? 适合高温受压零件用合金钢和马氏体不锈钢铸件? ? ? ? Standard Specification for Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts, Suitable for High-Temperature ServiceASTM A220/A220M-99 ? ? ? ? 珠光体可锻铁? ? ? ? Standard Specification for Pearlitic Malleable IronASTM A225/A225M-03 ? ? ? ? 压力容器用锰矾镍合金钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Alloy Steel, Manganese-Vanadium-NickelASTM A227/A227M-99 ? ? ? ? 机械弹簧用冷拉钢丝? ? ? ? Standard Specification for Steel Wire, Cold-Drawn for Mechanical SpringsASTM A228/A228M-02 ? ? ? ? 乐器用优质弹簧钢丝? ? ? ? Standard Specification for Steel Wire, Music Spring QualityASTM A229/A229M-99 ? ? ? ? 机械弹簧用油回火的钢丝? ? ? ? Standard Specification for Steel Wire, Oil-Tempered for Mechanical SpringsASTM A230/A230M-99 ? ? ? ? 阀门用油回火优质碳素钢弹簧丝? ? ? ? Standard Specification for Steel Wire, Oil-Tempered Carbon Valve Spring QualityASTM A231/A231M-96(2002) ? ? ? ? 铬钒合金钢弹簧丝? ? ? ? Standard Specification for Chromium-Vanadium Alloy Steel Spring WireASTM A232/A232M-99 ? ? ? ? 阀门用优质铬钒合金钢弹簧丝? ? ? ? Standard Specification for Chromium-Vanadium Alloy Steel Valve Spring Quality WireASTM A234/A234M-04 ? ? ? ? 中温与高温下使用的锻制碳素钢及合金钢管配件? ? ? ? Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature ServiceASTM A239-95(2004) ? ? ? ? 用普力斯试验法(硫酸铜浸蚀)确定铁或钢制品上镀锌层最薄点的测试方法? ? ? ? Standard Practice for Locating the Thinnest Spot in a Zinc (Galvanized) Coating on Iron or Steel ArticlesASTM A240/A240M-04ae1 ? ? ? ? 压力容器用耐热铬及铬镍不锈钢板、薄板及带材? ? ? ? Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General ApplicationsASTM A242/A242M-04 ? ? ? ? 高强度低合金结构钢? ? ? ? Standard Specification for High-Strength Low-Alloy Structural SteelASTM A247-67(1998) ? ? ? ? 铁铸件中石墨显微结构评定试验方法? ? ? ? Standard Test Method for Evaluating the Microstructure of Graphite in Iron CastingsASTM A249/A249M-04 ? ? ? ? 锅炉、过热器、换热器和冷凝器用焊接奥氏体钢管? ? ? ? Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser TubesASTM A250/A250M-04 ? ? ? ? 锅炉和过热器用电阻焊铁素体合金钢管? ? ? ? Standard Specification for Electric-Resistance-Welded Ferritic Alloy-Steel Boiler and Superheater TubesASTM A252-98(2002) ? ? ? ? 焊接钢和无缝钢管桩? ? ? ? Standard Specification for Welded and Seamless Steel Pipe PilesASTM A254-97(2002) ? ? ? ? 铜焊钢管规格? ? ? ? Standard Specification for Copper-Brazed Steel TubingASTM A255-02 ? ? ? ? 测定钢淬透性用末端淬火试验的标准试验方法? ? ? ? Standard Test Method for Determining Hardenability of SteelASTM A262-03 ? ? ? ? 奥氏体不锈钢晶间浸蚀敏感性的检测? ? ? ? Standard Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless SteelsASTM A263-03 ? ? ? ? 耐腐蚀铬钢包覆板材,薄板材及带材技术规范? ? ? ? Standard Specification for Stainless Chromium Steel-Clad PlateASTM A264-03 ? ? ? ? 包覆的不锈铬镍钢板,薄板及带材规格? ? ? ? Specification for Stainless Chromium-Nickel Steel-Clad PlateASTM A265-03 ? ? ? ? 镍和镍基合金包覆钢板规格? ? ? ? Standard Specification for Nickel and Nickel-Base Alloy-Clad Steel PlateASTM A266/A266M-03a ? ? ? ? 压力容器部件用碳素钢锻件规格? ? ? ? Standard Specification for Carbon Steel Forgings for Pressure Vessel ComponentsASTM A268/A268M-04 ? ? ? ? 一般设备用无缝和焊接铁素体与马氏体不锈钢管? ? ? ? Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General ServiceASTM A269-04 ? ? ? ? 一般设备用无缝和焊接奥氏体不锈钢管? ? ? ? Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General ServiceASTM A270-03a ? ? ? ? 卫生设施用无缝钢和焊接奥氏体不锈钢管? ? ? ? Standard Specification for Seamless and Welded Austenitic Stainless Steel Sanitary TubingASTM A275/A275M-98(2003) ? ? ? ? 钢锻件的磁粉检查试验方法? ? ? ? Standard Test Method for Magnetic Particle Examination of Steel ForgingsASTM A276-04 ? ? ? ? 不锈钢棒材和型材? ? ? ? Standard Specification for Stainless Steel Bars and ShapesASTM A278/A278M-01 ? ? ? ? 适用于650F容压部件用灰铸铁件的技术规范? ? ? ? Standard Specification for Gray Iron Castings for Pressure-Containing Parts for Temperatures Up to 650°F (350°C) ASTM A283/A283M-03 ? ? ? ? 低和中等抗拉强度碳素钢板? ? ? ? Standard Specification for Low and Intermediate Tensile Strength Carbon Steel PlatesASTM A285/A285M-03 ? ? ? ? 压力容器用低和中等抗拉强度的碳素钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Carbon Steel, Low- and Intermediate-Tensile StrengthASTM A288-91(2003) ? ? ? ? 涡轮发电机磁性定位环用碳素钢和合金钢锻件? ? ? ? Standard Specification for Carbon and Alloy Steel Forgings for Magnetic Retaining Rings for Turbine Generators标准号? ? ? ? 标准中文名称? ? ? ? 标准英文名称ASTM A289/A289M-97(2003) ? ? ? ? 发电机非磁性定位环用合金钢锻件的技术规范? ? ? ? Standard Specification for Alloy Steel Forgings for Nonmagnetic Retaining Rings for GeneratorsASTM A290-02 ? ? ? ? 减速器环用碳素钢和合金钢锻件? ? ? ? Standard Specification for Carbon and Alloy Steel Forgings for Rings for Reduction GearsASTM A291-03 ? ? ? ? 减速器小齿轮、齿轮和心轴用碳素钢和合金钢锻件? ? ? ? Standard Specification for Steel Forgings, Carbon and Alloy, for Pinions, Gears and Shafts for Reduction Gears ASTM A295-98 ? ? ? ? 高碳耐磨轴承钢技术规范? ? ? ? Standard Specification for High-Carbon Anti-Friction Bearing SteelASTM A297/A297M-97(2003) ? ? ? ? 一般用耐热铬铁与镍铬铁合金钢铸件规格? ? ? ? Standard Specification for Steel Castings, Iron-Chromium and Iron-Chromium-Nickel, Heat Resistant, for General ApplicationASTM A299/A299M-04 ? ? ? ? 压力容器用锰硅碳钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Carbon Steel, Manganese-SiliconASTM A302/A302M-03 ? ? ? ? 压力容器用锰钼和锰钼镍合金钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Alloy Steel, Manganese-Molybdenum and Manganese-Molybdenum-Nickel ASTM A304-04 ? ? ? ? 有末端淬火淬透性要求的合金钢棒材的技术规范? ? ? ? Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability RequirementsASTM A307-04 ? ? ? ? 抗拉强度为60000psi的碳素钢螺栓和螺柱的技术规范? ? ? ? Standard Specification for Carbon Steel Bolts and Studs, 60 000 PSI Tensile StrengthASTM A308/A308M-03 ? ? ? ? 经热浸处理镀有铅锡合金的薄板材的技术规范? ? ? ? Standard Specification for Steel Sheet, Terne (Lead-Tin Alloy) Coated by the Hot-Dip ProcessASTM A309-01 ? ? ? ? 用三点试验法测定长镀锌薄钢板镀层的重量成分的试验方法? ? ? ? Standard Test Method for Weight and Composition of Coating on Terne Sheet by the Triple-Spot TestASTM A311/A311M-04 ? ? ? ? 有机械性能要求的消除应力的冷拉碳素钢棒? ? ? ? Standard Specification for Cold-Drawn, Stress-Relieved Carbon Steel Bars Subject to Mechanical Property Requirements ASTM A312/A312M-04a ? ? ? ? 无缝和焊接奥氏体不锈钢管? ? ? ? Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel PipesASTM A313/A313M-03 ? ? ? ? 不锈钢弹簧丝技术规范? ? ? ? Standard Specification for Stainless Steel Spring WireASTM A314-97(2002) ? ? ? ? 锻造用不锈及耐热钢坯及钢棒规格? ? ? ? Standard Specification for Stainless Steel Billets and Bars for ForgingASTM A319-71(2001) ? ? ? ? 高温无压部件用灰铁铸件? ? ? ? Standard Specification for Gray Iron Castings for Elevated Temperatures for Non-Pressure Containing PartsASTM A320/A320M-04 ? ? ? ? 低温用合金钢螺栓材料规格? ? ? ? Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for Low-Temperature ServiceASTM A321-90(2001) ? ? ? ? 经淬火和回火的碳素钢棒? ? ? ? Standard Specification for Steel Bars, Carbon, Quenched and TemperedASTM A322-91(2001)e1 ? ? ? ? 合金钢棒材.级别? ? ? ? Standard Specification for Steel Bars, Alloy, Standard GradesASTM A323-93(2000) ? ? ? ? 硼铁规格? ? ? ? Standard Specification for FerroboronASTM A324-73(2000) ? ? ? ? 钛铁合金? ? ? ? Standard Specification for FerrotitaniumASTM A325-04a ? ? ? ? 经热处理最小抗拉强度为120/105ksi的热处理钢结构螺栓? ? ? ? Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength ASTM A325M-04a ? ? ? ? 经热处理最小抗拉强度为830Mpa的热处理钢结构螺栓? ? ? ? Standard Specification for Structural Bolts, Steel, Heat Treated 830 Mpa Minimum Tensile Strength [Metric] ASTM A327-91(1997) ? ? ? ? 铸铁冲击试验方法? ? ? ? Standard Test Methods for Impact Testing of Cast IronsASTM A327M-91(1997) ? ? ? ? 铸铁冲击试验方法(米制)? ? ? ? Standard Test Methods for Impact Testing of Cast Irons (Metric)ASTM A328/A328M-03 ? ? ? ? 薄钢板桩? ? ? ? Standard Specification for Steel Sheet Piling ASTM A333/A333M-04a ? ? ? ? 低温用无缝与焊接钢管规格? ? ? ? Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature ServiceASTM A334/A334M-04a ? ? ? ? 低温设备用无缝与焊接碳素和合金钢管? ? ? ? Standard Specification for Seamless and Welded Carbon and Alloy-Steel Tubes for Low-Temperature ServiceASTM A335/A335M-03 ? ? ? ? 高温用无缝铁素体合金钢管? ? ? ? Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature ServiceASTM A336/A336M-03a ? ? ? ? 压力与高温部件用合金钢锻件规格? ? ? ? Standard Specification for Alloy Steel Forgings for Pressure and High-Temperature PartsASTM A338-84(2004) ? ? ? ? 铁路,船舶和其他重型装备在温度达到650华氏度(345摄氏度)时使用的可锻铸铁法兰,管件和阀门零件? ? ? ? Standard Specification for Malleable Iron Flanges, Pipe Fittings, and Valve Parts for Railroad, Marine, and Other Heavy Duty Service at Temperatures Up to 650°F (345°C)ASTM A340-03a ? ? ? ? 有关磁性试验用符号和定义的术语? ? ? ? Standard Terminology of Symbols and Definitions Relating to Magnetic TestingASTM A341/A341M-00 ? ? ? ? 用直流磁导计和冲击试验法测定材料的直流磁性能的试验方法? ? ? ? Standard Test Method for Direct Current Magnetic Properties of Materials Using D-C Permeameters and the Ballistic Test MethodsASTM A342/A342M-99 ? ? ? ? 磁铁材料导磁率的试验方法? ? ? ? Standard Test Methods for Permeability of Feebly Magnetic MaterialsASTM A343/A343M-03 ? ? ? ? 在电力频率下用瓦特计-安培计-伏特计法(100-1000赫兹)和25 厘米艾普斯亭(EPSTEIN) 机架测定材料的交流电磁性能的试验方法? ? ? ? Standard Test Method forAlternating-Current Magnetic Properties of Materials at Power Frequencies UsingWattmeter-Ammeter-Voltmeter Method and 25-cm Epstein Test FrameASTM A345-98 ? ? ? ? 磁设备用平轧电炉钢? ? ? ? Standard Specification for Flat-Rolled Electrical Steels for Magnetic ApplicationsASTM A348/A348M-00 ? ? ? ? 用瓦特计--安培计--伏特计法(100-10000赫兹)和25厘米艾普斯亭框测定材料的交流磁性能的试验方法? ? ? ? Standard Test Method for Alternating Current Magnetic Properties of Materials Using the Wattmeter-Ammeter-Voltmeter Method, 100 to 10 000 Hz and 25-cm Epstein FrameASTM A350/A350M-04 ? ? ? ? 要求进行缺口韧性试验的管道部件用碳素钢与低合金钢锻件技术规范? ? ? ? Standard Specification for Carbon and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing for Piping ComponentsASTM A351/A351M-03 ? ? ? ? 容压零件用奥氏体及奥氏体铁素体铸铁的技术规范? ? ? ? Standard Specification for Castings, Austenitic, Austenitic-Ferritic (Duplex), for Pressure-Containing PartsASTM A352/A352M-03 ? ? ? ? 低温受压零件用铁素体和马氏体钢铸件规格? ? ? ? Standard Specification for Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature ServiceASTM A353/A353M-93(1999) ? ? ? ? 压力容器用经二次正火及回火处理的含9％镍的合金钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Alloy Steel, 9 Percent Nickel,Double-Normalized and TemperedASTM A354-04 ? ? ? ? 淬火与回火合金钢螺栓,双头螺栓及其他外螺纹紧固件规格? ? ? ? Standard Specification for Quenched and Tempered Alloy Steel Bolts, Studs, and Other Externally Threaded FastenersASTM A355-89(2000) ? ? ? ? 渗氮用合金钢棒? ? ? ? Standard Specification for Steel Bars, Alloys, for NitridingASTM A356/A356M-98(2003) ? ? ? ? 蒸汽轮机用厚壁碳素钢、低合金钢和不锈钢铸件? ? ? ? Standard Specification for Steel Castings, Carbon, Low Alloy, and Stainless Steel, Heavy-Walled for Steam TurbinesASTM A358/A358M-04 ? ? ? ? 高温用电熔焊奥氏体铬镍合金钢管? ? ? ? Standard Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General ApplicationsASTM A363-03 ? ? ? ? 地面架空线用镀锌钢丝绳? ? ? ? Standard Specification for Zinc-Coated (Galvanized) Steel Overhead Ground Wire StrandASTM A367-60(1999) ? ? ? ? 铸铁的激冷试验方法? ? ? ? Standard Test Methods of Chill Testing of Cast IronASTM A368-95a(2000) ? ? ? ? 不锈钢和耐热钢丝绳的标准? ? ? ? Standard Specification for Stainless Steel Wire StrandASTM A369/A369M-02 ? ? ? ? 高温用锻制和镗孔碳素钢管和铁素体合金钢管? ? ? ? Standard Specification for Carbon and Ferritic Alloy Steel Forged and Bored Pipe for High-Temperature ServiceASTM A370-03a ? ? ? ? 钢制品机械测试的标准试验方法和定义? ? ? ? Standard Test Methods and Definitions for Mechanical Testing of Steel Products标准号? ? ? ? 标准中文名称? ? ? ? 标准英文名称ASTM A372/A372M-03 ? ? ? ? 薄壁压力容器用碳素钢及合金钢锻件? ? ? ? Standard Specification for Carbon and Alloy Steel Forgings for Thin-Walled Pressure VesselsASTM A376/A376M-02a ? ? ? ? 高温中心站用无缝奥氏钢管? ? ? ? Standard Specification for Seamless Austenitic Steel Pipe for High-Temperature Central-Station ServiceASTM A377-03 ? ? ? ? 球墨铸铁压力管规范索引? ? ? ? Standard Index of Specifications for Ductile-Iron Pressure PipeASTM A380-99e1 ? ? ? ? 不锈钢零件、设备和系统的清洗和除垢? ? ? ? Standard Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and SystemsASTM A381-96(2001) ? ? ? ? 高压输送用金属弧焊钢管? ? ? ? Standard Specification forMetal-Arc-Welded Steel Pipe for Use With High-Pressure Transmission SystemsASTM A384/A384M-02 ? ? ? ? 防止钢组件热浸镀锌时翘曲和扭曲用安全保护? ? ? ? Standard Practice for Safeguarding Against Warpage and Distortion During Hot-Dip Galvanizing of Steel Assemblies ASTM A385-03 ? ? ? ? 提供高质量镀锌覆层(热浸)? ? ? ? Standard Practice for Providing High-Quality Zinc Coatings (Hot-Dip)ASTM A387/A387M-03 ? ? ? ? 压力容器用铬钼合金钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-MolybdenumASTM A388/A388M-03 ? ? ? ? 重型钢锻件超声波检测? ? ? ? Standard Practice for Ultrasonic Examination of Heavy Steel ForgingsASTM A389/A389M-03 ? ? ? ? 适合高温受压部件用经特殊热处理的合金钢铸件规格? ? ? ? Standard Specification for Steel Castings, Alloy, Specially Heat-Treated, for Pressure-Containing Parts, Suitable for High-Temperature ServiceASTM A390-95(2001) ? ? ? ? 饲养家禽用镀锌钢丝栏栅网(六角形和直线形)? ? ? ? Standard Specification for Zinc-Coated (Galvanized) Steel Poultry Fence Fabric (Hexagonal and Straight Line)ASTM A391/A391M-01 ? ? ? ? 80号合金钢链条? ? ? ? Standard Specification for Grade 80 Alloy Steel ChainASTM A392-03 ? ? ? ? 镀锌钢丝链环栏栅网? ? ? ? Standard Specification for Zinc-Coated Steel Chain-Link Fence FabricASTM A394-04 ? ? ? ? 传动塔架用镀锌和裸露钢螺栓? ? ? ? Standard Specification for Steel Transmission Tower Bolts, Zinc-Coated and BareASTM A395/A395M-99e1 ? ? ? ? 高温用铁素体球墨铸铁受压铸件? ? ? ? Standard Specification for Ferritic Ductile Iron Pressure-Retaining Castings for Use at Elevated TemperaturesASTM A400-69(2000) ? ? ? ? 钢棒的成分及机械性能选择指南? ? ? ? Standard Practice for Steel Bars, Selection Guide, Composition, and Mechanical PropertiesASTM A401/A401M-03 ? ? ? ? 铬硅合金钢丝? ? ? ? Standard Specification for Steel Wire, Chromium-Silicon AlloyASTM A403/A403M-04 ? ? ? ? 锻制奥氏体不锈钢管配件? ? ? ? Standard Specification for Wrought Austenitic Stainless Steel Piping FittingsASTM A407-93(2004) ? ? ? ? 盘簧用冷拉钢丝? ? ? ? Standard Specification for Steel Wire, Cold-Drawn, for Coiled-Type SpringsASTM A409/A409M-01 ? ? ? ? 腐蚀场所或高温下使用的焊接大口径奥氏体钢管? ? ? ? Standard Specification for Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature ServiceASTM A411-03 ? ? ? ? 镀锌低碳钢铠装线? ? ? ? Standard Specification for Zinc-Coated (Galvanized) Low-Carbon Steel Armor WireASTM A413/A413M-01 ? ? ? ? 碳素钢链? ? ? ? Standard Specification for Carbon Steel Chain ASTM A414/A414M-04 ? ? ? ? 压力容器用碳素薄钢板? ? ? ? Standard Specification for Steel, Sheet, Carbon, for Pressure VesselsASTM A416/A416M-02 ? ? ? ? 预应力混凝土用无涂层七股钢铰线? ? ? ? Standard Specification for Steel Strand, Uncoated Seven-Wire for Prestressed ConcreteASTM A417-93(2004) ? ? ? ? 之字形、方形、正弦形家具用弹簧元件用冷拔钢丝? ? ? ? Standard Specification for Steel Wire, Cold-Drawn, for Zig-Zag, Square-Formed, and Sinuous-Type Upholstery Spring UnitsASTM A418-99(2003) ? ? ? ? 涡轮机及发电机钢转子锻件的超声波检查方法? ? ? ? Standard Test Method for Ultrasonic Examination of Turbine and Generator Steel Rotor ForgingsASTM A420/A420M-04 ? ? ? ? 低温下用锻制碳素钢和合金钢管配件? ? ? ? Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature ServiceASTM A421/A421M-02 ? ? ? ? 预应力混凝土用无涂层消除应力钢丝的技术规范? ? ? ? Standard Specification for Uncoated Stress-Relieved Steel Wire for Prestressed ConcreteASTM A423/A423M-95(2000) ? ? ? ? 无缝和电焊低合金钢管? ? ? ? Standard Specification for Seamless and Electric-Welded Low-Alloy Steel TubesASTM A424-00 ? ? ? ? 搪瓷用钢薄板? ? ? ? Standard Specification for Steel, Sheet, for Porcelain EnamelingASTM A426/A426M-02 ? ? ? ? 高温用离心铸造的铁素体合金钢管? ? ? ? Standard Specification for Centrifugally Cast Ferritic Alloy Steel Pipe for High-Temperature ServiceASTM A427-02 ? ? ? ? 冷轧和热轧用锻制合金钢辊? ? ? ? Standard Specification for Wrought Alloy Steel Rolls for Cold and Hot ReductionASTM A428/A428M-01 ? ? ? ? 钢铁制品上铝覆层重量的测试方法? ? ? ? Standard Test Method for Weight [Mass] of Coating on Aluminum-Coated Iron or Steel ArticlesASTM A434-04 ? ? ? ? 热轧与冷精轧经回火及淬火的合金钢棒? ? ? ? Standard Specification for Steel Bars, Alloy, Hot-Wrought or Cold-Finished, Quenched and TemperedASTM A435/A435M-90(2001) ? ? ? ? 钢板的直射束纵向超声波检验? ? ? ? Standard Specification for Straight-Beam Ultrasonic Examination of Steel PlatesASTM A436-84(2001) ? ? ? ? 奥氏体灰口铁铸件? ? ? ? Standard Specification for Austenitic Gray Iron CastingsASTM A437/A437M-01a ? ? ? ? 高温用经特殊处理的涡轮型合金钢螺栓材料? ? ? ? Standard Specification for Alloy-Steel Turbine-Type Bolting Material Specially Heat Treated for High-Temperature ServiceASTM A439-83(1999) ? ? ? ? 奥氏体可锻铸铁铸件? ? ? ? Standard Specification for Austenitic Ductile Iron CastingsASTM A447/A447M-93(2003) ? ? ? ? 高温用镍铬铁合金钢铸件(25-12级)? ? ? ? Standard Specification for Steel Castings, Chromium-Nickel-Iron Alloy (25-12 Class), for High-Temperature Service ASTM A449-04a ? ? ? ? 经淬火和回火的钢螺栓和螺柱? ? ? ? Standard Specification for Quenched and Tempered Steel Bolts and StudsASTM A450/A450M-04 ? ? ? ? 碳素钢管、铁素体合金钢管及奥氏体合金钢管? ? ? ? Standard Specification for General Requirements for Carbon, Ferritic Alloy, and Austenitic Alloy Steel TubesASTM A451/A451M-02 ? ? ? ? 高温用离心铸造的奥氏体钢管? ? ? ? Standard Specification for Centrifugally Cast Austenitic Steel Pipe for High-Temperature ServiceASTM A453/A453M-03 ? ? ? ? 具有同奥氏体钢相类似的膨胀系数、屈服强度为50-120Ksi(345-827MPa)的耐高温螺栓材料? ? ? ? Standard Specification for High-Temperature Bolting Materials, with Expansion Coefficients Comparable to Austenitic Stainless SteelsASTM A455/A455M-03 ? ? ? ? 压力容器用高强度碳锰钢板? ? ? ? Standard Specification for Pressure Vessel Plates, Carbon Steel, High-Strength ManganeseASTM A456/A456M-99(2003) ? ? ? ? 大型曲轴锻件的磁粉检查? ? ? ? Standard Specification for Magnetic Particle Examination of Large Crankshaft ForgingsASTM A459-97(2003) ? ? ? ? 镀锌平轧扁钢铠装带? ? ? ? Standard Specification for Zinc-Coated Flat Steel Armoring TapeASTM A460-94(2004)e1 ? ? ? ? 包铜钢丝绳标准? ? ? ? Standard Specification for Copper-Clad Steel Wire StrandASTM A463/A463M-02a ? ? ? ? 热浸镀铝薄钢板? ? ? ? Standard Specification for Steel Sheet, Aluminum-Coated, by the Hot-Dip ProcessASTM A466/A466M-01 ? ? ? ? 非焊接碳素钢链? ? ? ? Standard Specification for Weldless Chain ASTM A467/A467M-01 ? ? ? ? 机器链和盘旋链? ? ? ? Standard Specification for Machine and Coil Chain标准号? ? ? ? 标准中文名称? ? ? ? 标准英文名称。

化学标准参考手册说明书

3-772CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be4CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.beICP Single Element Standards 10 000 mg/LI C P S TA N D A R D S 10.000 P P MElement HNO 3HCl H 2ONH 4OHHFHNO 3/HF HNO 3/tart.KOHNaOHOthersAl CL01.0103CL01.0104Sb CL01.0123CL01.0124As CL01.0134Ba CL01.0203CL01.0204Be CL01.0214Bi CL01.0223B CL01.0233Cd CL01.0303Ca CL01.0314Ce CL01.0323Cs CL01.0333Cr CL01.0364CL01.0363Co CL01.1123CL01.1128Cu CL01.1133CL01.1134Dy CL01.0433Er CL01.0503Eu CL01.0513Gd CL01.0703Ga CL01.0713Ge CL01.0743Au CL01.0733Hf CL01.0804CL01.0803Ho CL01.0823In CL01.0923Ir CL01.0933Fe CL01.0903CL01.0904La CL01.1203Pb CL01.1223Li CL01.1214Lu CL01.1233Mg CL01.1304CL01.1310Mn CL01.1313Hg CL01.1153Mo CL01.1334CL01.1333Nd CL01.1413Ni CL01.1423Nb CL01.1433Pd CL01.1603P CL01.0643CL01.0633CL01.0634Pt CL01.1613K CL01.1104Pr CL01.1623Re CL01.1804CL01.1803Rh CL01.1813Rb CL01.1824Ru CL01.1834Sm CL01.1903Sc CL01.1913Se CL01.1923Si CL01.1943CL01.1934CL01.1933Ag CL01.2603Na CL01.1404Sr CL01.1963S CL01.2644CL01.2643Ta CL01.2003CL01.2004Te CL01.2015CL01.2014Tb CL01.2023Tl CL01.2033Th CL01.2043Tm CL01.2053Sn CL01.2063Ti CL01.2073CL01.2074W CL01.2303CL01.2304CL01.2333V CL01.2203Yb CL01.2503Y CL01.2513Zn CL01.2613ZrCL01.2633I C P S T A N D A R D SCHEM-LAB NV - BELGIUM - Tel. +32 (0)50 28 83 20 - Fax +32 (0)50 78 26 54 - info@chem-lab.be - www.chem-lab.be6AntimonyArsenicumBariumBerylliumBismuthBoronCadmiumCalciumCalcium oxideCeriumCesiumI C P S I N G L E E L E M E N T S CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be7CobaltCopperDysprosiumErbiumEuropiumGadoliniumGalliumGermaniumGoldHafniumHolmium8CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.beIridiumIronLanthanumLeadLithiumLutetiumMagnesiumNEWMagnesium oxideManganeseMercuryMolybdenumNeodymiumI C P S I N G L E E L E M E N T S CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be9NiobiumPalladiumPhosphorusPhosphorus pentoxidePlatinumPotassiumPotassium oxidePraseodymiumRheniumRhodiumRubidiumCHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be10SamariumScandiumSeleniumSiliciumSilverSodiumSodium oxideStrontiumSulfurTantalumTelluriumI C P S I N G L E E L E M E N T S CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be11ThalliumThoriumThuliumTinTitaniumTungstenVanadiumYtterbiumYttriumZincZirconiumCHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be12A Certificate of Analysis is provided with each ICP standard stating:- Actual certified concentration of the final solution- Traceability to NIST- Expiration date- Trace impurities detected I C P S I NCHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be13ICP Single Element Standards 1 000 mg/LI C P S TA N D A R D S 1.000 P P MElement HNO 3HCl H 2ONH 4OHHFHNO 3/HF HNO 3/tart.KOH NaOHOthersAl CL01.0101CL01.0102Sb CL01.0121CL01.0122CL01.0162As CL01.0133CL01.0132CL01.0131Ba CL01.0201CL01.0202Be CL01.0212CL01.0211Bi CL01.0221B CL01.0232CL01.0231Cd CL01.0301Ca CL01.0311CL01.0312Ce CL01.0321Cs CL01.0331Cr CL01.0362CL01.0361CL01.0352Co CL01.1121CL01.1122Cu CL01.1131CL01.1132Dy CL01.0431Er CL01.0501Eu CL01.0511Gd CL01.0701Ga CL01.0711Ge CL01.0741CL01.0721Au CL01.0731Hf CL01.0802CL01.0801Ho CL01.0821In CL01.0921Ir CL01.0931Fe CL01.0901CL01.0902La CL01.1201CL01.1202Pb CL01.1221Li CL01.1212CL01.1211Lu CL01.1231Mg CL01.1301CL01.1302Mn CL01.1311CL01.1312Hg CL01.1151Mo CL01.1332CL01.1331Nd CL01.1411Ni CL01.1421CL01.1422Nb CL01.1431Os CL01.1501Pd CL01.1601P CL01.0641CL01.0631Pt CL01.1611K CL01.1101CL01.1102Pr CL01.1621Re CL01.1802CL01.1801Rh CL01.1811Rb CL01.1822CL01.1821Ru CL01.1831Sm CL01.1901Sc CL01.1911Se CL01.1922CL01.1921Si CL01.1999CL01.1945CL01.1932CL01.1931CL01.1935Ag CL01.2601Na CL01.1401CL01.1402Sr CL01.1962CL01.1961S CL01.2641CL01.2642Ta CL01.2001CL01.2002Te CL01.2012CL01.2013CL01.2011Tb CL01.2022Tl Th CL01.2041Tm CL01.2051Sn CL01.2061CL01.2062Ti CL01.2072CL01.4601CL01.2071CL01.2075W CL01.2302CL01.2301CL01.2331V CL01.2201Yb CL01.2501Y CL01.2511Zn CL01.2611CL01.2612ZrCL01.2632CL01.2631CL01.2672I C P S I N G L E E L E M E N T S T A N D A R D SCHEM-LAB NV - BELGIUM - Tel. +32 (0)50 28 83 20 - Fax +32 (0)50 78 26 54 - info@chem-lab.be - www.chem-lab.be14Aluminium(III) oxideAntimonyArsenicumBariumBerylliumBismuthBoronCadmiumI C P S I N G L E E L E M E N T S CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be15Calcium oxideCeriumCesiumChromiumCobaltCopperDysprosiumErbiumEuropiumGadoliniumGalliumCHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be16GoldHafniumHolmiumIndiumIridiumIronIron(III) oxideLanthanumLeadLithiumLutetiumI C P S I N G L E E L E M E N T S CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be17Magnesium oxideManganeseManganese(III) oxideMercuryMolybdenumNeodymiumNickelNiobiumOsmiumPalladiumDon’t see the exact solution you need?E-mail us the Tailor Made Standard Quotation request form in the back of the catalog. 18CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.bePhosphorus pentoxidePlatinumPotassiumPotassium oxidePraseodymiumRheniumRhodiumRubidiumRutheniumSamariumScandiumI C P S I N G L E E L E M E N T S CHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be19SiliciumSilicium dioxideSilverSodiumSodium oxideStrontiumSulfurTantalumCHEM-LABNV-BELGIUM-Tel.+32(0)50288320-Fax+32(0)*****************************.chem-lab.be20TerbiumThalliumThoriumThuliumTinTitaniumTungstenVanadiumYtterbiumI C P S I N G L E E L E M E N T SZincZirconiumLuis BianchiISO/IEC 17025:2005 - General requirements for the competence of calibration laboratories ISO 9001:2008 - Quality ManagementISO Guide 34:2009 - General requirements for the competence of reference material producers A Certificate of Analysis is provided with each ICP standard stating:- Actual certified concentration of the final solution - Traceability to NISTAntimonyArsenicumBariumBerylliumBoronCadmiumCalciumCeriumCesiumChromiumCobaltCopperDysprosiumErbiumI C P S I N G L E E L E M E N T SGadoliniumGalliumGermaniumGoldHafniumHolmiumIndiumIridiumIronLanthanumLeadLithiumLutetiumManganeseMercuryMolybdenumNeodymiumNickelNiobiumOsmiumPalladiumPhosphorusPlatinumPotassiumPraseodymiumRheniumRhodiumI C P S I N G L E E L E M E N T SRutheniumSamariumScandiumSeleniumSiliciumSilverSodiumSulfurTantalumTelluriumTerbiumThalliumThoriumThuliumTinTitaniumTungstenVanadiumYtterbiumYttriumZincZirconium NEWDon’t see the exact solution you need?I C P S I N G L E E L E M E N T SAluminiumAntimonyBariumBerylliumBismuthBoronCadmiumCalciumCeriumCesiumChromiumCobaltCopperDysprosiumEuropiumGadoliniumGalliumGermaniumGoldHafniumHolmiumIndiumIridiumIronLanthanumLeadI C P S I N G L E E L E M E N T SLutetiumMagnesiumManganeseMercury NEWMolybdenumNeodymiumNickelNiobiumOsmiumPalladiumPhosphorusPlatinumPotassiumPraseodymiumRhodiumRubidiumRutheniumSamariumScandiumSeleniumSiliciumSilverSodiumSulfurTantalumTelluriumTerbiumThalliumI C P S I N G L E E L E M E N T SThuliumTinTitaniumTungstenVanadiumYtterbiumYttriumZincZirconium NEWChem-Lab’s certified “Custom Made Standards” will save you time and money.Multi Element ICP QC Standard sol. (QCS-23) (23E)CL01.13610Multi Element ICP QC Standard sol. (QCS-01) (23E)CL01.13601I C P M U L T I E L E MMulti Element ICP QC Standard sol. (QCS-04) (19E)NEW CL01.13604Multi Element ICP QC Standard sol. (QCS-19) (19E)CL01.13608Multi Element ICP QC Standard sol. (QCS-02) (7E)CL01.13602Multi Element ICP ASL QC Standard sol. (QCS-ASL-7) (7E)CL01.13607Multi Element ICP QC Standard sol. (QCS-06) (4E)CL01.13606I C P M U L T I E L E MA Certificate of Analysis is provided with each ICP standard stating:- Actual certified concentration of the final solution- Traceability to NIST- Expiration date- Trace impurities detectedMulti Element ICP SQS Standard sol. (SQS-01) (33E)CL01.13631I C P M U L T I E L E MReference Materials - Contents of certificates and labelsGeneral requirements for the competence of calibration laboratoriesPage 2 of 2Chem-Lab multi-element standards are compared against the following NIST SRMs Element Aq. SRMOil SRMElement Aq. SRMOil SRMAg 31511077a Nb 3137-Al 3101a 1075a Nd 3135a -As 3103a 3103a Ni 31361065b Au 3121-NO3-3185-B 31073107NO2-136e -Ba 3104a 1051b P 3139a 1071b Be 3105a 3105a Pb 31281059c Bi 31063106Pd 3138-Br-3184-PO4-33186-Ca 3109a 3109Pr 3142a -Cd 31081053a Pt 3140-Ce 3110-Rb 3145a -Cl-919b -Re 3143-Co 31133113Rh 3144-Cr 3112a 1078b S 31543154Cs 3111a -Sb 3102a 3102a Cu 31141080a Sc 3148a 3148a Dy 3115a -Se 31493149Er 3116a -Si 31501066a Eu 3117a -Sm 3147a -F-3183-Sn 3161a 1057b Fe 3126a 1079b SO4-23181-Ga 3119a -Sr 3153a 1070a Gd 3118a -Ta 3155-Ge 3120a -Tb 3157a -Hf 3122-Te 3156-Hg 31333133Th 3159-Ho 3123a -Ti 3162a 3162a In 3124a -Tl 31583158K 3141a 3141a Tm 3160a -La 3127a 3127a U 3164-Li 3129a 1060a V 31651052b Lu 3130a -W 3163-Mg 3131a 3131a Y 3167a 3167a Mn 31323132Tb 3166a -Mo 31343134Zn 3168a 1073b Na3152a1069bZr31693169*ICP-EPA Methods (Method 200.7 Version 3.3 & earlier) - Laboratory Performance Check Standard (LPCS) Contains 29 elements in 5% HNO3Multi Element ICP LFSS Standard sol. LFSS-01 (25E)CL01.13772*ICP-EPA Methods (Method 200.7 Version 3.3 & earlier) - Laboratory Fortifying Stock Solution (LFSS) Contains 25 elements in 5% HNO3 + traces HFMulti Element ICP SP Standard sol. SP-03 (12E)CL01.13743I C P M U L T I E L E*ICP-EPA Methods (Methods 6010A - 6010B - 200.7 Version 3.3 and earlier) - Mixed Calibration Standard 1 Contains 6 elements in 2% HNO3 (MCS-Multi Element ICP CAL Standard sol. MCS-04 (6E)CL01.13734Multi Element ICP SP Standard sol. SP-05 (5E)CL01.13745Multi Element ICP CAL Standard sol. MCS-02 (5E)CL01.13732 *ICP-EPA Methods (Methods 6010A - 6010B - 200.7 Version 3.3 and earlier) - Mixed Calibration Standard 2 Contains 5 elements in 2% HNO3 (MCS-Multi Element ICP SP Standard sol. SP-05R (5E)CL01.13754*ICP-EPA Methods (Method 200.7 Version 3.3 and earlier) - Spiking Standard for Drinking Water # 5R Contains 5 elements in 5% HNO3 (M-200.7-SP-Multi Element ICP SIC Standard sol. SICS-02 (5E)CL01.13762Multi Element ICP PLASOL Standard sol. M-200.7-PLASOL-1 (4E)CL01.13723*ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Plasma Solution (PLASOL) - Determining optimum viewing height of the plasma analytical zone.I C P M U L T I E L E MMulti Element ICP SP Standard sol. SP-01R (4E)CL01.13751 *ICP-EPA Methods (Method 200.7 Version 3.3 and earlier) - Spiking Standard for Drinking Water # 1R Contains 4 elements in H2O + traces HF (M-Multi Element ICP SP Standard sol. SP-02R (4E)CL01.13752 *ICP-EPA Methods (Method 200.7 Version 3.3 and earlier) - Spiking Standard for Drinking Water # 2R Contains 4 elements in 2% HNO3 (M-200.7-SP-Multi Element ICP CAL Standard sol. MCS-03 (3E)CL01.13733Tailor Made Mixtures can be formulated to meet your special applications.Multi Element ICP SP Standard sol. SP-01 (3E)CL01.13741Multi Element ICP TUNSOL Standard sol. M-200.7-TUNSOL-1 (2E)CL01.13724*ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Tuning Solution (TUNSOL) - Adjusting the aerosol argon gas flow prior to calibration and analysis.Mono Element ICP SP Standard sol. TCLP-02 (1E)CL01.13773*ICP-EPA Methods (Methods 6010B - 200.7 Version 3.3 and earlier) - Spiking & Mercury Standard - TCLP Standaard 2 Contains 1 elements in 5%I C P M U L T I E L E MMono Element ICP SP Standard sol. SP-04R (1E)CL01.13753 *ICP-EPA Methods (Method 200.7 Version 3.3 and earlier) - Spiking Standard for Drinking Water # 4R Contains 1 elements in 2% HNO3 (M-200.7-SP-Mono Element ICP SIC Standard sol. SICS-01 (1E)CL01.13761Mono Element ICP SP Standard sol. TCLP-02-10X (1E)CL01.13746*ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Instrument Fortifying (Spiking) Standard # 1 Contains 26 elements in 5% HNO3 + tracesMulti Element ICP IPC Standard sol. M-200.7-IPC-01 (26E)CL01.13721 *ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Instrument Performance Check (IPC) Contains 26 elements in 5% HNO3 (M-200.7-IPC-I C P M U L T I E L E*ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Instrument Fortifying (Spiking) Standard for Solids # 1 Contains 24 elements in 5% HNO3Multi Element ICP LFSS Standard sol. M-200.7-LFSS-01W (22E)CL01.13712 *ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Instrument Fortifying (Spiking) Standard for Water # 1 Contains 22 elements in 5% HNO3Multi Element ICP CAL Standard sol. M-200.7-01 (10E)CL01.13701Chem-Lab’s certified “Custom Made Standards” will save you time and money.Multi Element ICP CAL Standard sol. M-200.7-02R (6E)CL01.13702Multi Element ICP LFSS Standard sol. M-200.7-LFSS-02 (5E)CL01.13714*ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Instrument Fortifying (Spiking) Standard # 2 Contains 5 elements in 5% HNO3 + traces HFMulti Element ICP IPC Standard sol. M-200.7-IPC-02 (5E)CL01.13722*ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Instrument Performance Check (IPC) Contains 5 elements in 5% HNO3 + traces HF (M-I C P M U L T I E L E MMulti Element ICP PLASOL Standard sol. M-200.7-PLASOL-1 (4E)CL01.13723 *ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Plasma Solution (PLASOL) - Determining optimum viewing height of the plasma analytical zone.Multi Element ICP CAL Standard sol. M-200.7-03R (4E)CL01.13703Multi Element ICP TUNSOL Standard sol. M-200.7-TUNSOL-1 (2E)CL01.13724 *ICP-EPA Methods (Method 200.7 Version 4.4, May 1994) - Tuning Solution (TUNSOL) - Adjusting the aerosol argon gas flow prior to calibration and analysis.Multi Element ICP QC Standard sol. (QCS-01) (23E)CL01.13601Multi Element ICP INT Standard sol. INT-B1 (12E)CL01.13682I C P M U L T I E L E MMulti Element ICP QC Standard sol. (QCS-02) (7E)CL01.13602Multi Element ICP CAL Standard sol. MCS-01 (6E)CL01.13731 *ICP-EPA Methods (Methods 6010A - 6010B - 200.7 Version 3.3 and earlier) - Mixed Calibration Standard 1 Contains 6 elements in 2% HNO3 (MCS-Multi Element ICP Standard sol. PLASOL-R (5E)CL01.13822A Certificate of Analysis is provided with each ICP standard stating:- Actual certified concentration of the final solution- Traceability to NIST- Expiration date- Trace impurities detected。

BD OptiBuild

BD OptiBuild™Technical Data SheetBB700 Rat Anti-Mouse CD8bProduct InformationMaterial Number:742198Size:50 µgClone:H35-17.2Alternative Name:Ly-3; Lyt-3; Lymphocyte antigen 3; Ly-C; CD8b1Reactivity:Tested in Development:MouseIsotype:Rat IgG2b, κImmunogen:5-day MLR, C57BL/6 anti-BALB/cApplication:Flow cytometry(Qualiﬁed)Concentration:0.2 mg/mlEntrez Gene ID:12526Storage Buﬀer:Aqueous buﬀered solution containing ≤0.09% sodium azide. Regulatory Status:RUODescriptionThe H35-17.2 monoclonal antibody speciﬁcally binds to both alloantigeneic forms of the β chain of the CD8diﬀerentiation antigen (Ly-3 or Lyt- 3). The CD8 α and α' chains (CD8a) form heterodimers with the CD8 β chain (CD8b, Ly-3, or Lyt-3) on the surface of most thymocytes. A subpopulation of mature T lymphocytes (i.e., MHC class I-restrictedT cells, including most T suppressor/cytotoxic cells) expresses almost exclusively the CD8 αβ heterodimer (the α' chain is absent). Subsets of γδ TCR-bearing T cells, intestinal intraepithelial lymphocytes, and dendritic cells express CD8a without CD8b. It has been suggested that the expression of the CD8a/CD8b heterodimer is restricted to T lymphocytes which matured in the thymus or in an extrathymic environment that had been inﬂuenced by thymus- initiated neuroendocrine signals. CD8 is an antigen coreceptor on the T-cell surface which interacts with MHC class I molecules on antigen-presenting cells. It participates in T-cell activation through its association with the T-cell receptor complex and protein tyrosine kinase lck (p56lck). The H35-17.2 mAb blocks T-cell-mediated cytolysis of allogeneic lymphoma cells.The antibody was conjugated to BD Horizon™ BB700, which is part of the BD Horizon Brilliant™ Blue family of dyes. It is a polymer-based tandem dye developed exclusively by BD Biosciences. With an excitation max of 485 nm and an emission max of 693 nm, BD Horizon BB700 can be excited by the 488 nm laser and detected in a standard PerCP-Cy™5.5 set (eg, 695/40-nm ﬁlter). This dye provides a much brighter alternative to PerCP-Cy5.5 with less cross laser excitation oﬀ the 405 nm and 355 nm lasers.Preparation and StorageStore undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody waspuriﬁed from tissue culture supernatant or ascites by aﬃnity chromatography. The antibody was conjugated with BD Horizon BB700 under optimal conditions that minimize unconjugated dye and antibody.Recommended Assay ProcedureFor optimal and reproducible results, BD Horizon Brilliant Stain Buﬀer should be used anytime two or more BD Horizon Brilliant dyes are used in the same experiment. Fluorescent dye interactions may cause staining artifacts which may aﬀect data interpretation. The BD Horizon Brilliant Stain Buﬀer was designed to minimize these interactions. More information can be found in the Technical Data Sheet of the BD Horizon Brilliant Stain Buﬀer (Cat. No. 563794 or 566349).When setting up compensation, it is recommended to compare spillover values obtained from cells and BD™ CompBeads to ensure that beads will provide suﬃciently accurate spillover values.For optimal results, it is recommended to perform two washes after staining with antibodies. Cells may be prepared, stained with antibodies and washed twice with wash buﬀer per established protocols for immunoﬂuorescent staining prior to acquisition on a ﬂow cytometer. Performing fewer than the recommended wash steps may lead to increased spread of the negative population.Suggested Companion ProductsCatalog Number Name Size Clone553141Puriﬁed Rat Anti-Mouse CD16/CD32 (Mouse BD Fc Block™)0.1 mg 2.4G2 554656Stain Buﬀer (FBS)500 mL554657Stain Buﬀer (BSA)500 mL563794Brilliant Stain Buﬀer100 Tests555899Lysing Buﬀer100 mLProduct Notices1.This antibody was developed for use in ﬂow cytometry.2.The production process underwent stringent testing and validation to assure that it generates a high-qualityconjugate with consistent performance and speciﬁc binding activity. However, veriﬁcation testing has not been performed on all conjugate lots.3.Researchers should determine the optimal concentration of this reagent for their individual applications.4.An isotype control should be used at the same concentration as the antibody of interest.5.Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in runningwater before discarding to avoid accumulation of potentially explosive deposits in plumbing.6.For ﬂuorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at/colors.7.Please refer to /us/s/resources for technical protocols.8.BD Horizon Brilliant Stain Buﬀer is covered by one or more of the following US patents: 8,110,673; 8,158,444;8,575,303; 8,354,239.9.BD Horizon Brilliant Blue 700 is covered by one or more of the following US patents: 8,455,613 and 8,575,303.10.Cy is a trademark of GE Healthcare.ReferencesGolstein P, Goridis C, Schmitt-Verhulst AM . Lymphoid cell surface interaction structures detected using cytolysis-inhibiting monoclonal antibodies. Immunol Rev. 1982; 68:5-42. (Immunogen: Cytotoxicity, Immunoprecipitation, Inhibition). Lefrancois L. Phenotypic complexity of intraepithelial lymphocytes of the small intestine. J Immunol. 1991;147(6):1746-1751. (Biology).Ledbetter JA, Seaman WE, Tsu TT, Herzenberg LA. Lyt-2 and Lyt-3 antigens are on two diﬀerent polypeptide subunits linked by disulﬁde bonds. Relationship of subunits to T cell cytolytic activity. J Exp Med. 1981; 153:1503-1516. (Biology). Walker ID, Murray BJ, Hogarth PM, Kelso A, McKenzie IF. Comparison of thymic and peripheral T cell Ly-2/3 antigens. Eur J Immunol. 1984; 14(10):906-910. (Biology).Nakayama K, Nakayama K, Negishi I, et al. Requirement for CD8 beta chain in positive selection of CD8-lineage T cells. Science. 1994; 263(5150):1131-1133. (Biology).MacDonald HR, Schreyer M, Howe RC, Bron C. Selective expression of CD8 alpha (Ly-2) subunit on activated thymic gamma/delta cells. Eur J Immunol. 1990; 20(4):927-930. (Biology).Rocha B, Vassalli P, Guy-Grand D. The extrathymic T-cell development pathway. Immunol Today. 1992; 14(3):140-141. (Biology).Murosaki S, Yoshikai Y, Ishida A, et al. Failure of T cell receptor V beta negative selection in murine intestinal intra-epithelial lymphocytes. Int Immunol. 1991; 3(10):1005-1013. (Biology).Wang J, Klein JR. Thymus-neuroendocrine interactions in extrathymic T cell development. Science. 1994;265(5180):1860-1862. (Biology).Sydora BC, Brossay L, Hagenbaugh A, Kronenberg M, Cheroutre H. TAP-independent selection of CD8+ intestinal intraepithelial lymphocytes. J Immunol. 1996; 156(11):4209-4216. (Biology).Vremec D, Zorbas M, Scollay R, et al. The surface phenotype of dendritic cells puriﬁed from mouse thymus and spleen: investigation of the CD8 expression by a subpopulation of dendritic cells. J Exp Med. 1992; 176(1):47-58. (Biology).Wu L, Vremec D, Ardavin C, et al. Mouse thymus dendritic cells: kinetics of development and changes in surface markers during maturation. Eur J Immunol. 1995; 25(2):418-425. (Biology).Süss G, Shortman K. A subclass of dendritic cells kills CD4 T cells via Fas/Fas-ligand-induced apoptosis. J Exp Med. 1996; 183(4):1789-1796. (Biology).Fujiura Y, Kawaguchi M, Kondo Y, et al. Development of CD8 alpha alpha+ intestinal intraepithelial T cells in beta 2-microglobulin- and/or TAP1-deﬁcient mice. J Immunol. 1996; 156(8):2710-2715. (Biology).Bierer BE, Sleckman BP, Ratnofsky SE, Burakoﬀ SJ. The biologic roles of CD2, CD4, and CD8 in T-cell activation. Annu Rev Immunol. 1989; 7:579-599. (Biology).Janeway CA Jr. The T cell receptor as a multicomponent signalling machine: CD4/CD8 coreceptors and CD45 in T cell activation. Annu Rev Immunol. 1992; 10:645-674. (Biology).Zamoyska R. The CD8 coreceptor revisited: one chain good, two chains better. Immunity. 1994; 1(4):243-246. (Biology). LeFrancois L. Extrathymic diﬀerentiation of intraepithelial lymphocytes: generation of a separate and unequal T-cell repertoire. Immunol Today. 1991; 12(12):436-438. (Biology).O'Rourke AM, Mescher MF. The roles of CD8 in cytotoxic T lymphocyte function. Immunol Today. 1993; 14(4):183-188. (Biology).Ledbetter JA, Rouse RV, Micklem HS, Herzenberg LA. T cell subsets deﬁned by expression of Lyt-1,2,3 and Thy-1 antigens.Two-parameter immunoﬂuorescence and cytotoxicity analysis with monoclonal antibodies modiﬁes current views. J ExpMed. 1980; 152(2):280-295. (Biology).BD BiosciencesUnited States Canada Europe Japan Asia Paciﬁc Latin America/Caribbearn877.232.8995888.268.543032.53.720.5500120.8555.9065.6861.06330800.771.7157For country contact information, visit /contactConditions: The information disclosed herein is not to be construed as a recommendation to use the above product in violation of any patents. BD Biosciences will not be held responsible for a patent infringement or other v ©2020 BD. All rights reserved. Unless otherwise noted, BD, the BD Logo and all other trademarks are the property of Becton, Dickinson and Company or its aﬃliates.。

TESTING METHOD FOR SEMICONDUCTOR INTEGRATED CIRCUI

专利名称：TESTING METHOD FOR SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE发明人：KAMEYAMA SHUICHI申请号：JP17243288申请日：19880711公开号：JPH0222581A公开日：19900125专利内容由知识产权出版社提供摘要：PURPOSE:To facilitate the generation of a test pattern and reduce the load on a testing device and to automate a testing process and speed up testing operation by fitting a dummy semiconductor integrated element and testing a peripheral logic circuit. CONSTITUTION:The semiconductor integrated circuit is constituted by providing a substrate 11 with a semiconductor integrated element 15 fitted to the peripheral logic circuit 12 through a semiconductor integrated element socket 14 and input/output terminals 13a and 13b. Then this integrated element 15 is detached and the dummy semiconductor integrated element 50 which is in nearly the same shape with the integrated circuit 15 and matched electrically in the number of input/output pins is fitted to test the peripheral logic circuit 12. Consequently, the testing process of the semiconductor integrated circuit device is automated and an increase in the number of test channels is prevented; and the generating function of the testing device for a test pattern is reduced and a high-reliability test is conducted.申请人：FUJITSU LTD更多信息请下载全文后查看。

核黄素测试国际标准(德国)

Information sheetRiboflavin testfor low-germ or sterileprocess technologies Fluorescence test for examination of cleanabilityFor food, aseptic, pharmacy and chemistryContents1.Introduction (3)2.Scope (3)3.Terms, definitions (3)4.Aim of the fluorescence test (4)5.Instatallation, equipment, specifications and carrying out the test (5)5.1General notes and points to be observed (5)5.2Test build-up (5)5.3Test equipment and specifications (5)5.3.1Test solution (5)5.3.2Water used to prepare the test solution (6)5.3.3Cleaning water (6)5.3.4Darkening (6)5.3.5Inspection lamp (UV lamp) (6)5.3.6Surfaces to be examined (6)5.3.7Pre-cleaning (6)5.3.8Adjustment of components (6)5.3.9Spray balls/nozzles and fittings (6)5.3.10Pressure and flow rate measurement (6)5.3.11Cleaning procedure (6)5.4Carrying out the test (7)6.Evaluation of the fluorescence test (7)7.Documentation of the fluorescence test (8)7.1Documentation of fluorescence test before carrying out the test (8)7.2Documentation of fluorescence test during carrying out the test (8)7.3Documentation of the fluorescence test after carrying out the test (8)8.Annex (9)8.1Ingredients and recipes of test solutions (9)8.2Schematic sketch of an installation for carrying out a fluorescence test (10)This publication has been prepared by the "Riboflavin Test" Working Party of the Sterile Process Engineering Group of VDMA. It is available as a downloadable file under/verfahrenstechnik. Suggestions for improvements and additions can be sent to the address below.VDMAVerfahrenstechnischeMaschinen und ApparateLyoner Str. 1860528 Frankfurt am MainTelephone +49 69 66 03-1432Fax +49 69 66 03-1421E-mail vtma@Internet: /verfahrenstechnik1.IntroductionTests for examination of cleanability play a major role in sterile process technology. A variety of tests are applied in practice, depending on the respective use case, suitability or requirements. This information sheet does not specify further details in this respect. The described fluorescence test is first and foremost suitable for the components named in the scope, as far as these can be examinated by means of visual inspection. This being the case, the fluorescence test is not intended to replace other well-established tests, but rather to supplement available possibilities in this sector.The objective of this information sheet is to provide manufacturers, suppliers and users with a document that can simplify the accord, planning, carrying out and documentation of a fluorescence test. In doing so, the information sheet summarizes different tests commonly used in practice as well as comprehen-sive experience gathered with these tests to provide a possible coarse of action. Manners of procedure or accords that deviate in part or completely are, however, expressly possible.2.ScopeThe scope of this information sheet covers components, apparatuses, machinery and plants (also re-ferred to in this information sheet as ‘components’) for low-germ or sterile process technologies with high or highest requirements regarding cleanability, as far as these are accessible for visual inspection.These components are used in the food, aseptic processing, pharmaceutical and chemicals sector, e.g.vessels, reactors, filter equipment, pumps, agitators, centrifuges, pasteurizers, filling systems etc. includ-ing fittings and peripheral equipment.Note on use:This information sheet gives advices to the user. It is, however, incumbent upon the user of the informa-tion sheet to verify or consider requirements, the current validity thereof and necessary measures con-cerning the user’s concrete use case. This concerns in particular all laws, ordinances, directives etc. that could be relevant for the respective case of use.3.Terms, definitionso Fluorescence testTest using a fluorescent substance for examination of cleanability of components o CleanabilityComplete removal of the test solution by the cleaning medium under application of the selectedconditions with regard to the cleaning elements, cleaning process or the design of the compo-nento Cleanability testTest for complete cleanability under the conditions selected for the fluorescence test o Weak point testTest for localizing critical points;Usually parameter values of the cleaning procedure are used which deviate from those of thecleanability test (reduced pressure or throughput of the cleaning medium or duration of clean-ing process)o Optimization testStepwise optimization and testing of the suitability of new parameter values through separate,new cleanability testso Test solutionSolution for carrying out the fluorescence testo CIP cleaningCleaning of components in assembled condition (Cleaning In Place)o Cleaning waterWater for cleaning the component being examinedo Fully demineralised waterFully desalinated water;also referred to Aqua purificata (AP) or Purified Watero WFI waterWater For Injectiono Critical pointsPoints that are difficult to clean and can be cleaned completelyo Non-critical pointsPoints that are easy to clean and can be cleaned completelyo Non-cleanable pointsPoints that cannot be cleaned completelyo Cleaning elementElement for targeted application of cleaning liquid to the component to be examined;Examples of cleaning elements: spray ball, rotating jet cleaner, cleaning nozzle, spray lance o Surfaces to be examinedAreas of the component being examined that are to be accounted for in the fluorescence test o Surfaces to be wettedSurfaces to be examined on which the test solution is to be appliedo Carrying out the testApplication and removal of the test solution as well as the subsequent inspection for remainingfluorescenceo Workplace limit value1Limit for the time-dependent average concentration of a substance in the air at the workplace, inrelation to a given reference period.4.Aim of the fluorescence testThe fluorescence test described in this information sheet is for the examination of cleanability. This is carried out by the examination of the basic accessibility to, as well as the complete wetting of all areas in which a verification of cleanability through the cleaning medium is required.The cleanability test is aimed to verify complete cleanability; the result of the test is a qualitative state-ment. In addition to this, the step-by-step or repeatedcarrying out of the fluorescence test also enables qualitative statements or examination of measures for improving or optimizing the cleaning process.Table 1 specifies the goals that can be achieved with the fluorescence test:Fluorescence test: Aim of the test: Criterion of quality after the test:Weak point test Localizing critical points;provided as optional pre-liminary stage to thecleanability test. - Visible fluorescence2 at critical points (acc. definition in Clause 3); these are to be con-firmed through a cleanability test.Cleanability test Verification of fullcleanability.- No visible fluorescence2.Optimization test Stepwise optimizationand checking of suitabil-ity of new parametervalues through separate,new cleanability tests. - No visible fluorescence2.- Improved parameter values (e.g. reduced wa-ter consumption, shorter cleaning time)Table 1: Achievable goals using fluorescence test acc. to information sheet1 Specifies the concentration of a substance at which acute or chronical health implications are generally not to be expected. Defi-nition from Hazardous Substance Ordinance of December 23, 2004 (BGBl. (German Federal Law Gazette)I P. 3758, 3759), last amanded through Article 4 of the Ordinance of March 6, 2007 (BGBl. I P. 261)2When checking the surfaces being examined for any fluorescence by means of visual inspection using a UV lamp.5.Instatallation, equipment, specifications and carrying out the test5.1General notes and points to be observedRegulations and directives relating to occupational health and safety must always be observed when carrying out the test. Furthermore, special reference is made to the following:o Testing personnel:No specific requirements are placed with regard to the education of testing personnel. Testingpersonnel should, however, be suitably and trained to carrying out the test or guided by in-housework instructions.o UV lamp:The use of a UV lamp can cause damage to eyes through penetrating UV rays. It is therefore nec-essary to wear safety goggles and to observe any additional protection measures specified bythe manufacturer of the UV lamp.o Occupational safety:As the UV lamp is always used in a moist environment personal fuse protection of the electricalsupply should be provided, e.g. using isolating transformers3. If it is necessary to light up a vesselwith a UV lamp when carrying out the test and to enter a vessel, this precautionary measure isstrongly advised.o Degreasing agent:The safety data sheet of the supplier must be available and must be observed.o Fluorescent substance:The safety data sheet of the supplier must be available and must be observed.o Drying out:When completely dried there is no homogeneous thickness of the applied layer of fluorescentsubstance. Reproducible verification of the cleanability is not possible in this case. With partial orincomplete drying there is also no reproducible condition with regard to the removal or dissolv-ing of the fluorescent substance. Drying out of the test solution must therefore be avoided.5.2Test build-upThe test build-up for performing a fluorescence test can be carried out in compliance with the arrange-ment shown in Annex 8.2, Fig. 1.5.3Test equipment and specifications5.3.1Test solutionA test solution has to be prepared prior to carrying out the test. Table 2 in Annex 8.1 specifies Ingredientsand recipes of test solutions. These ingredients and recipes have proved their worth in fluorescence tests in practice and in trial carried out during the preparation of this information sheet.It is basically also possible to use other partially or completely deviating ingredients or recipes for the test. Deviations and the effect these may have are to be taken into account or arranged separately, if necessary.Note on recipes containing ethanol: Some recipes are used which require the addition of ethanol in wa-ter for the preparation of test solutions (for improved wettability, but also increasing the drying ten-dency). This can have an impact on the protection against explosion, occupational health and safety and must be considered separately, if necessary.According to calculations and assuming realistic conditions, it must be expected that the limit value for the workplace will be exceeded; the ethanol intake through inhaled air can cause a significant increase in the blood alcohol level (allowing for typical vegetative physiological values for breathing rate etc.). Under realistic temperatures it may also occur that the lower ignition limit of the ethanol air mixture in the gas phase is exceeded.If necessary, effects resulting from the use of recipes containing ethanol are to be accounted for through own observations, measurements and/or appropriate measures.3Isolating transformers transform applied electrical line voltages in the ratio of 1:1 to a winding with safe electrical separation (increased or doubled isolation to the system). They generate a non-earthed, free potential of the output voltage so that no current can flow through the body to earth upon contact. They are used for works on devices fed with line voltage to reduce the hazard of an electric shock.5.3.2Water used to prepare the test solutionThe quality of the water used for preparing the test solution should have at least the same quality as that of the cleaning water (see Clause 5.3.3). To avoid deposits of minerals such as lime, demineralized water should always be used as a minimum quality for preparing the test solution. The water for the test solution should be at room temperature.5.3.3Cleaning waterWater of at least drinking water quality is to be used as cleaning water. The temperature of the cleaning water is to be in the range of 12 — 25 °C. At temperatures lower than this, a decline in the cleaning result is to be expected.5.3.4DarkeningIt must be possible to darken the area of the surfaces to be examined; this only applies if the surfaces to be examined are not automatically in the dark due to their arrangement (e.g. on the inside of vessels).5.3.5Inspection lamp (UV lamp)A UV lamp is used to make the fluorescence of the test solution visible, safety notes in this respect are given in Clause 5.1. The common wavelength for UV lamps used for the fluorescence test is 365 nm.5.3.6Surfaces to be examinedSurfaces for exmaninations are usually the inside surfaces of a component being examined including fittings and, wherever cleaning elements are available for cleaning outer surfaces, also the correspond-ing outer surfaces.Note: To save time, it may be expedient when testing large, interconnected surfaces, not to wet all parts with the test solution. This can be the case, for example, with parts of large, interconnected surfaces of a vessel wall, as long as it can be assumed that these surfaces will react in the same way as the adjacent, fully wetted parts when cleaning off the test solution.Surfaces not to be wetted are still to be attributed to the surfaces to be examined and accounted for in carrying out the test and documentation.If parts of the surface to be examined are not to be wetted with test solution, this is to be arranged in advance and documented before carrying out the test.5.3.7Pre-cleaningThe surfaces to be examined must look clean and and be grease free.Note: If due to the design or operation it is not possible to make the surface completely grease free it must be taken into account that at these points there will be reduced adherence and consequently easier removal of the test solution. The wettability of these areas can therefore not be evaluated using the fluo-rescence test.5.3.8Adjustment of componentsThe component to be examined, e.g. a vessel or piece of equipment must be positioned as instructed. Any deviations are to be corrected or documented if necessary.5.3.9Spray balls/nozzles and fittingsSpray balls/nozzles in or on the component to be examined must be mounted in compliance with the specification (e.g. shop drawing, assembly instructions) of the component to be examined. For the clean-ing process all fittings required for the operation must be installed.5.3.10Pressure and flow rate measurementPrior to every connection of a spray ball/nozzle a pressure and flow rate measurement should be carried out (ideally required as standard). If this is not possible, the conditions at the individual sprayballs/nozzles must be calculated using the available data. The number, position and arrangement of pumps, pressure and flow rate measurements and spray balls/nozzles should therefore be outlined. (comp. Clause 7.1).5.3.11Cleaning procedureThe cleaning procedure for the test is carried out using cleaning water (see Clause 5.3.3). The duration of the actual cleaning process has to be adjusted to the actual degree of contamination during the later use.The cleaning procedure is usually specified by the supplier of the component being examined (e.g. com-plete vessel, equipment etc. including fixtures in compliance with Clause 2). In doing so, the aim of the fluorescence test (see Clause 4, Table 1) is to be observed. The specification for the cleaning procedure should contain details ono duration,o pressure,o flow rate ando sequenceof the cleaning element application. It should also contain details ono filling levels of the component ando valve positions as well aso positions and/or movement/speed of rotation of the component’s active elements.A suitable cleaning procedure may involve the application the cleaning elements or element-free con-nections with water, or the movement/speed of rotation of moving elements in or through cleaning water. Beyond this, an appropriate cleaning procedure can also comprise a random combination thereof.5.4Carrying out the testNotes:Before carrying out the test it is important to observe the points described in Clauses 5.1, 5.2 and 5.3.The documentation prior to performance of the test is described in Clause 7.1.Carrying out the test:1.Apply test solution to surfaces to be wetted using an atomizer nozzle. The surfaces to be wettedmust be wetted completely.As an alternative the surfaces to be examined can also be wetted with test solution through flood-ing and subsequent emptying of the component being examined. When flooding, always make sure that the component can be completely flooded.2.Bring component to be examined into correct operating condition.3.Carry out the cleaning procedure described in Clause 5.3.11.4.Visually inspect the surfaces to be examined for detectable fluorescence using a UV lamp.6.Evaluation of the fluorescence testThe fluorescence test is considered as successfully passed when the criterion of quality described in Table1 is met after completion of the test.If the cleanability test for the component being examined is failed, the cause of this failure must be de-termined. The test is then repeated after correction measures have been carried out (e.g. modification of the cleaning procedure) and possibly coordination with the client. The new test conditions must be documented.When carrying out the weak point test it may occur that it is not the associated criterion of quality that is met, but rather that of the cleanability test. In this case, it is recommended to mutually acknowledge the weak point test as cleanability test.7.Documentation of the fluorescence testThe following listed items are to be documented:7.1Documentation of fluorescence test before carrying out the testa)Test build-upo Description, sketches/shop drawings, or pictures of the installationo Wavelength of used UV lampb)Component to be examinedo Designation of the component to be examinedo Drawing number (possibly revision number) of the component to be examinedo Serial number or factory number of the component to be examinedo Just when some parts are not to be wetted with test solution: surfaces to be examined (comp. 5.3.6; if necessary using drawings or sketch diagrams to specify)c)Measuring devices and reference measuring devices used for the testo Name and test equipment number of the used reference measuring deviceso Calibration protocols of the used measuring equipmentd)Test solution/cleaning watero Quality of water used to prepare test solutiono Temperature of water used for preparing test solution (room temperature: yes/no)o Recipe of the used test solution (see Annex, Clause 8.1)o Quality and temperature of cleaning water (see Clause 5.3.3)7.2Documentation of fluorescence test during carrying out the testa)Description of test in compliance with Table 1 (e.g. "weak point test")b)Cons. number of testc)Date, test begins (time of day)d)Confirmation 'test solution fluorescing’e)Confirmation that surfaces to be wetted have been completely wetted with the test solution, orthe component has been completely filled with test solutionf)Confirmation ‘component is in correct operating condition'g)Start of cleaning procedureh)Application of cleaning elements, if applicable:o durationo pressureo flow rateo sequencei)Filling levels of the component, if applicablej)Valve positions, if applicablek)Positions and/or movement/speed of rotation of active elements of the component, if applicable l)End of cleaning procedurem)Carrying out and result of visual inspection using a UV lamp7.3Documentation of the fluorescence test after carrying out the testa)Date, end of test (time of day)b)Position and shape of critical points, if applicablec)Pictures of condition of the component being examined after completion of the test (optional)d)Evaluation according to Clause 68.Annex8.1Ingredients and recipes of test solutionsRecipe No.: 1 2 3Case of application: All components Only components that are com-pletely filled with test solution(flooded). Test for de-sign experi-ments, where critical points are difficult to defineRemark: Application of thetest solution canalready be identi-fied with the na-ked eye, solutionhas been sprayedon evenly; dryingof the test solution(compare Clause5.1) is avoided. Manual application of the testsolution is obmitted. Addition ofhydroxyethyl cellulose is there-fore also no longer necessary.With this recipe partially thinnerlayer thicknesses occur whenapplied by spraying. These layersare not adequately identifiablewith the naked eye, could lead toincorrect conclusions in the as-sessment of the cleaning result.The test solution is thereforeonly to be used for completeflooding.Increasedadhesion ofthe test solu-tion. Appro-priate forcases inwhich there isonly a narrowmargin be-tween adhe-sion and re-moval of thetest solution.Constituent / AdditionRiboflavin (dyes, increases vis-cosity and is fluorescent);CAS-No.: 83-88-50.2 g 0.2 g 1 gWater (serves as solvent andcarrier medium of the ribofla-vin); For requirementssee Clause 5.3.2.1000 ml 1000 ml 1000 mlHydroxyethyl cellulose ("HEC", for increasing viscosity and layer thickness); Requirements: normal type (not allyl modified),with swelling delay (reacts with delayed swelling), viscosity class: 100 000 mPas (in 1.9 % solution, 20 °C, 20°GH);Viscosity of applied HEC test solution: 50 -75 mPas Recommended(not absolutelyessential):5 g- 10gTable 2: Ingredients and recipes of test solutionsNote:Instead of riboflavin also uranin (CAS-No.: 518-47-8) can be used as fluorescent substance. With the same dosing, test solutions of both fluorescent substances are equally good when applied in the fluores-cence test.8.2Schematic sketch of an installation for carrying out a fluorescence testFig. 1: Schematic sketch of an installation for carrying out a fluorescence test© VDMA Process Plant and Equipment Association, English edition published: March 2008 Page 10 of 10 Information sheet 'Riboflavin test for low-germ or sterile process technologies'。

IEEE 1222-2004 IEEE Standard for All Dielectric Self-Supporting Fiber Optic Cable

IEEE Std 1222™-2004I E E E S t a n d a r d s 1222TM IEEE Standard for All-Dielectric Self-Supporting Fiber Optic Cable 3 Park Avenue, New York, NY 10016-5997, USA IEEE Power Engineering Society Sponsored by the Power System Communications Committee30 July 2004Print: SH95192PDF: SS95192Recognized as anAmerican National Standard (ANSI)The Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright © 2004 by the Institute of Electrical and Electronics Engineers, Inc.All rights reserved. Published 30 July 2004. Printed in the United States of America.IEEE is a registered trademark in the U.S. Patent & Trademark Office, owned by the Institute of Electrical and Electronics Engineers, Incorporated.Print: ISBN 0-7381-3887-8SH95192PDF: ISBN 0-7381-3888-6SS95192No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher.IEEE Std 1222™-2003IEEE Standard for All-Dielectric Self-Supporting Fiber Optic CableSponsorPower System Communications Committeeof theIEEE Power Engineering SocietyApproved 31 March 2004American National Standards InstituteApproved 10 December 2003IEEE-SA Standards BoardAbstract: Construction, mechanical, electrical, and optical performance, installation guidelines, ac-ceptance criteria, test requirements, environmental considerations, and accessories for an all-dielectric, nonmetallic, self-supporting fiber optic (ADSS) cable are covered in this standard. The ADSS cable is designed to be located primarily on overhead utility facilities. This standard provides both construction and performance requirements that ensure within the guidelines of the standard that the dielectric capabilities of the cable components and maintenance of optical fiber integrity and optical transmissions are proper. This standard may involve hazardous materials, operations, and equipment. It does not purport to address all of the safety issues associated with its use, and it is the responsibility of the user to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.Keywords: aeolian vibration, aerial cables, all-dielectric self-supporting (ADSS), buffer, cable reels, cable safety, cable thermal aging, dielectric, distribution lines, electric fields, electrical stress,fiber optic cable, galloping, grounding, hardware, high voltage, optical ground wire (OPGW), plastic cable, sag and tension, self-supporting, sheave test, span length, string procedures, temperature cycle test, tracking, transmission lines, ultraviolet (UV) deteriorationIEEE Standards documents are developed within the IEEE Societies and the Standards Coordinating Committees of the IEEE Standards Association (IEEE-SA) Standards Board. The IEEE develops its standards through a consensus development process, approved by the American National Standards Institute, which brings together volunteers representing varied view-points and interests to achieve the final product. Volunteers are not necessarily members of the Institute and serve without compensation. While the IEEE administers the process and establishes rules to promote fairness in the consensus develop-ment process, the IEEE does not independently evaluate, test, or verify the accuracy of any of the information contained in its standards.Use of an IEEE Standard is wholly voluntary. The IEEE disclaims liability for any personal injury, property or other dam-age, of any nature whatsoever, whether special, indirect, consequential, or compensatory, directly or indirectly resulting from the publication, use of, or reliance upon this, or any other IEEE Standard document.The IEEE does not warrant or represent the accuracy or content of the material contained herein, and expressly disclaims any express or implied warranty, including any implied warranty of merchantability or fitness for a specific purpose, or that the use of the material contained herein is free from patent infringement. IEEE Standards documents are supplied “AS IS .”The existence of an IEEE Standard does not imply that there are no other ways to produce, test, measure, purchase, market,or provide other goods and services related to the scope of the IEEE Standard. Furthermore, the viewpoint expressed at the time a standard is approved and issued is subject to change brought about through developments in the state of the art and comments received from users of the standard. Every IEEE Standard is subjected to review at least every five years for revi-sion or reaffirmation. When a document is more than five years old and has not been reaffirmed, it is reasonable to conclude that its contents, although still of some value, do not wholly reflect the present state of the art. Users are cautioned to check to determine that they have the latest edition of any IEEE Standard.In publishing and making this document available, the IEEE is not suggesting or rendering professional or other services for, or on behalf of, any person or entity. Nor is the IEEE undertaking to perform any duty owed by any other person or entity to another. Any person utilizing this, and any other IEEE Standards document, should rely upon the advice of a com-petent professional in determining the exercise of reasonable care in any given circumstances.Interpretations: Occasionally questions may arise regarding the meaning of portions of standards as they relate to specific applications. When the need for interpretations is brought to the attention of IEEE, the Institute will initiate action to prepare appropriate responses. Since IEEE Standards represent a consensus of concerned interests, it is important to ensure that any interpretation has also received the concurrence of a balance of interests. For this reason, IEEE and the members of its soci-eties and Standards Coordinating Committees are not able to provide an instant response to interpretation requests except in those cases where the matter has previously received formal consideration. At lectures, symposia, seminars, or educational courses, an individual presenting information on IEEE standards shall make it clear that his or her views should be considered the personal views of that individual rather than the formal position, explanation, or interpretation of the IEEE.Comments for revision of IEEE Standards are welcome from any interested party, regardless of membership affiliation with IEEE. Suggestions for changes in documents should be in the form of a proposed change of text, together with appropriate supporting comments. Comments on standards and requests for interpretations should be addressed to:Secretary, IEEE-SA Standards Board445 Hoes LaneP.O. Box 1331Piscataway, NJ 08855-1331USAAuthorization to photocopy portions of any individual standard for internal or personal use is granted by the Institute of Electrical and Electronics Engineers, Inc., provided that the appropriate fee is paid to Copyright Clearance Center. To arrange for payment of licensing fee, please contact Copyright Clearance Center, Customer Service, 222 Rosewood Drive,Danvers, MA 01923 USA; +1 978 750 8400. Permission to photocopy portions of any individual standard for educational classroom use can also be obtained through the Copyright Clearance Center.NOTE −Attention is called to the possibility that implementation of this standard may require use of subject matter covered by patent rights. By publication of this standard, no position is taken with respect to the exist-ence or validity of any patent rights in connection therewith. The IEEE shall not be responsible for identifying patents for which a license may be required by an IEEE standard or for conducting inquiries into the legal valid-ity or scope of those patents that are brought to its attention.Introduction(This introduction is not a part of IEEE Std 1222-2003, IEEE Standard for All-Dielectric Self-Supporting Fiber Optic Cable.)All-dielectric self-supporting (ADSS) fiber optic cables are being installed throughout the power utility industry. Because of the unique service environment and design of these cables, many new requirements are necessary to ensure proper design and application of these cables. In order to develop an industry-wide set of requirements and tests, the Fiber Optic Standards Working Group, under the direction of the Fiber Optic Subcommittee of the Communications Committee, brought together the expertise of key representatives from throughout the industry. These key people are from each manufacturer of ADSS cables and a cross sec-tion of the end users. All manufacturers and all known users were invited to participate in preparing this standard.The preparation of this standard occurred over a period of several years, and participation changed through-out that time as companies and individuals changed interests and positions. Effort was always made to include key individuals from each and every manufacturing concern, major user groups, and consulting firms. Membership and participation was open to everyone who had an interest in the standard, and all involvement was encouraged. This worldwide representation helps to ensure that this standard reflects the entire industry.As ADSS fiber optic cables are a new and changing technology, the working group is continuing to work on new revisions to this standard as the need arises.Notice to usersErrataErrata, if any, for this and all other standards can be accessed at the following URL: http:// /reading/ieee/updates/errata/index.html. Users are encouraged to check this URL for errata periodically.InterpretationsCurrent interpretations can be accessed at the following URL: /reading/ieee/interp/ index.html.PatentsAttention is called to the possibility that implementation of this standard may require use of subject matter covered by patent rights. By publication of this standard, no position is taken with respect to the existence or validity of any patent rights in connection therewith. The IEEE shall not be responsible for identifying patents or patent applications for which a license may be required to implement an IEEE standard or for conducting inquiries into the legal validity or scope of those patents that are brought to its attention. Copyright © 2004 IEEE. All rights reserved.iiiiv Copyright © 2004 IEEE. All rights reserved.ParticipantsDuring the preparation of this standard, the Fiber Optic Standards Working Group had the following membership:William A. Byrd, ChairRobert E. Bratton, Co-ChairThe following members of the individual balloting committee voted on this standard. Balloters may have voted for approval, disapproval, or abstention.When the IEEE-SA Standards Board approved this standard on 10 December 2003, it had the following membership:Don Wright, ChairHoward M. Frazier, Vice ChairJudith Gorman, Secretary*Member EmeritusAlso included are the following nonvoting IEEE-SA Standards Board liaisons:Satish K. Aggarwal, NRC RepresentativeRichard DeBlasio, DOE RepresentativeAlan Cookson, NIST RepresentativeSavoula AmanatidisIEEE Standards Managing EditorPhilip AdelizziHiroji AkasakaTom AldertonDave BouchardMark BoxerTerrence BurnsKurt DallasPaul DanielsWilliam DeWittGary DitroiaRobert EmersonTrey Fleck Denise Frey Henry Grad Jim Hartpence Claire Hatfield John Jones Tommy King Konrad Loebl John MacNair Andrew McDowell Tom Newhart Serge Pichot Craig Pon Jim Puzan Joe Renowden William Rich Tewfik Schehade John Smith Matt Soltis Dave Sunkel Alexander Torres Monty Tuominen Jan Wang Tim West Eric WhithamWole AkposeThomas BlairAl BonnymanStuart BoucheyMark BoxerRobert Bratton Terrence Burns William A. Byrd Manish Chaturvedi Ernest Duckworth Amir El-Sheikh Robert Emerson Denise Frey Jerry Goerz Brian G. Herbst Edward Horgan Mihai Ioan David JacksonPi-Cheng LawH. Stephen BergerJoe BruderBob DavisRichard DeBlasioJulian Forster*Toshio FukudaArnold M. GreenspanRaymond Hapeman Donald M. Heirman Laura Hitchcock Richard H. Hulett Anant Jain Lowell G. Johnson Joseph L. Koepfinger*Tom McGean Steve Mills Daleep C. Mohla William J. Moylan Paul Nikolich Gary Robinson Malcolm V. Thaden Geoffrey O. Thompson Doug Topping Howard L. WolfmanContents1.Overview (1)1.1Scope (1)2.ADSS cable and components (1)2.1Description (1)2.2Support systems (1)2.3Fiber optic cable core (2)2.4Optical fibers (3)2.5Buffer construction (3)2.6Color coding (3)2.7Jackets (3)3.Test requirements (4)3.1Cable tests (4)3.2Fiber tests (7)4.Test methods (10)4.1Cable tests (10)4.2Fiber tests (14)5.Sag and tension list (16)6.Field acceptance testing (16)6.1Fiber continuity (17)6.2Attenuation (17)6.3Fiber length (17)7.Installation recommendations (17)7.1Installation procedure for ADSS (17)7.2Electric field strength (17)7.3Span lengths (17)7.4Sag and tension (18)7.5Stringing sheaves (18)7.6Maximum stringing tension (18)7.7Handling (18)7.8Hardware and accessories (18)7.9Electrical stress (18)Copyright © 2004 IEEE. All rights reserved.v8.Cable marking and packaging requirements (19)8.1Reels (19)8.2Cable end requirements (19)8.3Cable length tolerance (19)8.4Certified test data (19)8.5Reel tag (20)8.6Cable marking (20)8.7Cable remarking (20)8.8Identification marking (20)8.9SOCC (21)Annex A (informative) Electrical test (24)Annex B (informative) Aeolian vibration test (26)Annex C (informative) Galloping test (28)Annex D (informative) Sheave test (ADSS) (30)Annex E (informative) Temperature cycle test (32)Annex F (informative) Cable thermal aging test (33)Annex G (informative) Bibliography (34)vi Copyright © 2004 IEEE. All rights reserved.IEEE Standard for All-DielectricSelf-Supporting Fiber Optic Cable1. Overview1.1 ScopeThis standard covers the construction, mechanical, electrical, and optical performance, installation guidelines, acceptance criteria, test requirements, environmental considerations, and accessories for an all-dielectric, nonmetallic, self-supporting fiber optic (ADSS) cable. The ADSS cable is designed to be located primarily on overhead utility facilities.The standard provides both construction and performance requirements that ensure within the guidelines of the standard that the dielectric capabilities of the cable components and maintenance of optical fiber integ-rity and optical transmissions are proper.This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety issues associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.2. ADSS cable and components2.1 DescriptionThe ADSS cable shall consist of coated glass optical fibers contained in a protective dielectric fiber optic unit surrounded by or attached to suitable dielectric strength members and jackets. The cable shall not con-tain metallic components. The cable shall be designed to meet the design requirements of the optical cable under all installation conditions, operating temperatures, and environmental loading.2.2 Support systemsa)ADSS cable shall contain support systems that are integral to the cable. The purpose of the supportsystem is to ensure that the cable meets the optical requirements under all specified installation con-ditions, operating temperatures, and environmental loading for its design life. This standard excludes any “lashed” type of cables.Copyright © 2004 IEEE. All rights reserved.1IEEEStd 1222-2003IEEE STANDARD FOR ALL-DIELECTRICb)The basic annular construction may have aramid or other dielectric strands or a channeled dielectricrod as a support structure. In addition, other cable elements, such as central members, may be load bearing.c)Figure-8 constructions may have a dielectric messenger and a fiber optic unit, both of which share acommon outer jacket. In addition, other cable elements, such as central members, may be load bearing.d)Helically stranded cable systems may consist of a dielectric optical cable prestranded around adielectric messenger.e)The design load of the cable shall be specified so that support hardware can be manufactured to per-form under all environmental loading conditions. For zero fiber strain cable designs, the design load is defined as the load at which the optical fibers begin to elongate. For other cable designs, the design load is defined as the load at which the measured fiber strain reaches a predetermined level.f)Other designs previously not described are not excluded from this specification.2.3 Fiber optic cable coreThe fiber optic cable core shall be made up of coated glass optical fibers housed to protect the fibers from mechanical, environmental, and electrical stresses. Materials used within the core shall be compatible with one another, shall not degrade under the electrical stresses to which they may be exposed, and shall not evolve hydrogen sufficient to degrade optical performance of fibers within the cable.2.3.1 Fiber strain allowanceThe cable core shall be designed such that fiber strain does not exceed the limit allowed by the cable manu-facturer under the operational design limits of the cable. Maximum allowable fiber strain will generally be a function of the proof test level and strength and fatigue parameters of the coated glass fiber.2.3.2 Central structural elementIf a central structural element is necessary, it shall be of reinforced plastic, epoxiglass, or other dielectric material. If required, this element shall provide the necessary tensile strength to limit axial stress on the fibers and minimize fiber buckling due to cable contraction at low temperatures.2.3.3 Buffer tube filling compoundLoose buffer tubes shall be filled with a suitable compound compatible with the tubing material, fiber coat-ing, and coloring to protect the optical fibers and prevent moisture ingress.2.3.4 Cable core filling/flooding compoundThe design of the cable may include a suitable filling/flooding compound in the interstices to prohibit water migration along the fiber optic cable core. The filling compound shall be compatible with all components with which it may come in contact.2.3.5 Binder/tapeA binder yarn(s) and/or a layer(s) of overlapping nonhygroscopic tape(s) may be used to hold the cable core elements in place during application of the jacket.2Copyright © 2004 IEEE. All rights reserved.IEEE SELF-SUPPORTING FIBER OPTIC CABLE Std 1222-20032.3.6 Inner jacketA protective inner jacket or jackets of a suitable material may be applied over the fiber optic cable core, iso-lating the cable core from any external strength elements and the cable outer jacket.2.4 Optical fibersSingle-mode fibers, dispersion-unshifted, dispersion-shifted, or nonzero dispersion-shifted, and multimode fibers with 50/125 mm or 62.5/125 mm core/clad diameters are considered in this standard. The core and the cladding shall consist of glass that is predominantly silica (SiO2). The coating, usually made from one or more plastic materials or compositions, shall be provided to protect the fiber during manufacture, handling, and use.2.5 Buffer constructionThe individually coated optical fiber(s) or fiber ribbon(s) may be surrounded by a buffer for protection from physical damage during fabrication, installation, and performance of the ADSS. Loose buffer or tight buffer construction are two types of protection that may be used to isolate the fibers. The fiber coating and buffer shall be strippable for splicing and termination.2.5.1 Loose bufferLoose buffer construction shall consist of a tube or channel that surrounds each fiber or fiber group. The inside of the tube or channel shall be filled with a filling compound.2.5.2 Tight buffer constructionTight buffer construction shall consist of a suitable material that comes in contact with the coated fiber. 2.6 Color codingColor coding is essential for identifying individual optical fibers and groups of optical fibers. The colors shall be in accordance with TIA/EIA 598-A-1995 [B43].12.6.1 Color performanceThe original color coding system shall be discernible and permanent, in accordance with EIA359-A-1985[B3], throughout the design life of the cable, when cleaned and prepared per manufacturer’s recommendations.2.7 JacketsThe outer jacket shall be designed to house and protect the inner elements of the cable from damage due to moisture, sunlight, environmental, thermal, mechanical, and electrical stresses.a)The jacket material shall be dielectric, non-nutrient to fungus, and meet the requirements of3.1.1.13. The jacket material may consist of a polyethylene that shall contain carbon black and anantioxidant.b)The jacket shall be extruded over the underlying element and shall be of uniform diameter to prop-erly fit support hardware. The extruded surface shall be smooth for minimal ice buildup.1The numbers in brackets correspond to those of the bibliography in Annex G.Copyright © 2004 IEEE. All rights reserved.3Std 1222-2003IEEE STANDARD FOR ALL-DIELECTRICc)The cable jacket shall be suitable for application in electrical fields as defined in this clause anddemonstrated in 3.1.1.3.Class A: Where the level of electrical stress on the jacket does not exceed 12 kV spacepotential.Class B: Where the level of electrical stress on the jacket may exceed 12 kV space potential. NOTE—See 7.9 for additional deployment details.23. Test requirementsEach requirement in this clause is complementary to the corresponding paragraph in Clause4 that describesa performance verification or test procedure.3.1 Cable tests3.1.1 Design testsAn ADSS cable shall successfully pass the following design tests. However, design tests may be waived at the option of the user if an ADSS cable of identical design has been previously tested to demonstrate the capability of the manufacturer to furnish cable with the desired performance characteristics.3.1.1.1 Water blocking testA water block test for cable shall be performed in accordance with 4.1.1.1. No water shall leak through the open end of the 1 m sample. If the first sample fails, one additional 1 m sample, taken from a section of cable adjacent to the first sample, may be tested for acceptance.3.1.1.2 Seepage of filling/flooding compoundFor filled/flooded fiber optic cable, a seepage of filling/flooding compound test shall be performed in accor-dance with 4.1.1.2. The filling and flooding compound shall not flow (drip or leak) at 65 o C.3.1.1.3 Electrical testsElectrical tests shall be performed for Class B cables in accordance with 4.1.1.3. Tracking on the outside of the sheath resulting in erosion at any point that exceeds more than 50% of the wall thickness shall constitutea failure.3.1.1.4 Aeolian vibration testAn aeolian vibration test shall be carried out in accordance with 4.1.1.4. Any damage that will affect the mechanical performance of the cable or causes permanent or temporary increase in optical attenuation greater than 1.0 dB/km of the tested fibers at 1550 nm for single-mode fibers and at 1300 nm for multimode fibers shall constitute failure.2Notes in text, tables, and figures are given for information only and do not contain requirements needed to implement the standard.3.1.1.5 Galloping testA galloping test shall be carried out in accordance with 4.1.1.5. Any damage that will affect the mechanical performance of the cable or causes permanent or temporary increase in optical attenuation greater than 1.0dB/km of the tested fibers at 1550 nm for single-mode fibers and at 1300 nm for multimode fibers shall constitute failure.3.1.1.6 Sheave testA sheave test shall be carried out in accordance with 4.1.1.6. Any significant damage to the ADSS cable shall constitute failure. A permanent increase in optical attenuation greater than 1.0 dB/km of the tested fibers at 1550nm for single-mode fibers and at 1300 nm for multimode fibers shall constitute failure.Or successful completion of the following three tests may be a substitute for the sheave test:a)Tensile strength of a cable: The maximum increase in attenuation shall not be greater than 0.10 dBfor single-mode and 0.20 dB for multimode fibers when the cable is subjected to the maximum cable rated tensile load.b)Cable twist: The cable shall be capable of withstanding mechanical twisting without experiencingan average increase in attenuation greater than 0.10 dB for single-mode and 0.20 dB for multimode fibers.c)Cable cyclic flexing: The cable sample shall be capable of withstanding mechanical flexing withoutexperiencing an average increase in attenuation greater than 0.10 dB for single-mode and 0.20 dB for multimode fibers.3.1.1.7 Crush test and impact test3.1.1.7.1 Crush testA crush test shall be performed in accordance with 4.1.1.7.1. A permanent or temporary increase in optical attenuation value greater than 0.2 dB change in sample at 1550 nm for single-mode fibers and 0.4 dB at 1300nm for multimode fibers shall constitute failure.3.1.1.7.2 Impact testAn impact test shall be performed in accordance with 4.1.1.7.2. A permanent increase in optical attenuation value greater than 0.2 dB change in sample at 1550 nm for single-mode and 0.4 dB at 1300 nm for multi-mode fibers shall constitute failure.3.1.1.8 Creep testA creep test shall be carried out in accordance with 4.1.1.8. Values shall correspond with the manufacturer’s recommendations.3.1.1.9 Stress/strain testA stress/strain test shall be carried out in accordance with 4.1.1.9. The maximum rated cable load (MRCL), maximum rated cable strain (MRCS), and maximum axial fiber strain specified by the manufacturer for their cable design shall be verified. Any visual damage to the cable or permanent or temporary increase in optical attenuation greater than 0.10 dB at 1550 nm for single-mode fiber and 0.20 dB at 1300 nm for multimode fibers shall constitute failure.Std 1222-2003IEEE STANDARD FOR ALL-DIELECTRIC 3.1.1.10 Cable cutoff wavelength (single-mode fiber)The cutoff wavelength of the cabled fiber, λcc, shall be less than 1260 nm.3.1.1.11 Temperature cycle testOptical cables shall maintain mechanical and optical integrity when exposed to the following temperature extremes: –40 o C to +65 o C.The change in attenuation at extreme operational temperatures for single-mode fibers shall not be greater than 0.20 dB/km, with 80% of the measured values no greater than 0.10 dB/km. For single-mode fibers, the attenuation change measurements shall be made at 1550 nm.For multimode fibers, the change shall not be greater than 0.50 dB/km, with 80% of the measured values no greater than 0.25 dB/km. The multimode fiber measurements shall be made at 1300 nm unless otherwise specified.A temperature cycle test shall be performed in accordance with 4.1.1.11.3.1.1.12 Cable aging testThe cable aging test shall be a continuation of the temperature cycle test.The change in attenuation from the original values observed before the start of the temperature cycle test shall not be greater than 0.40 dB/km, with 80% of the measured values no greater than 0.20 dB/km for sin-gle-mode fibers.For multimode fibers, the change in attenuation shall not be greater than 1.00 dB/km, with 80% of the mea-sured values no greater than 0.50 dB/km.There shall be no discernible difference between the jacket identification and length marking colors of the aged sample relative to those of an unaged sample of the same cable. The fiber coating color(s) and unit/bun-dle identifier color(s) shall be in accordance with TIA/EIA 598-A-1992 [B43].A cable aging test shall be performed in accordance with 4.1.1.12.3.1.1.13 Ultraviolet (UV) resistance testThe cable and jacket system is expected to perform satisfactorily in the user-specified environment into which the cable is being placed into service. Because of the numerous possible environmental locations available, it is the user’s and supplier’s joint responsibility to provide the particular performance requirements of each installation location. These performance criteria are for nonsevere environments. The IEC 60068-2-1[B12] performance standards should be used to define particular environmental testing requirements for each unique location.The cable jacket shall meet the following requirements:Where carbon black is used as a UV damage inhibitor, the cable shall have a minimum absorption coeffi-cient of 0.32 per meter.Where the other cable UV blocking systems are being employed, the cable shalla)Meet the equivalent UV performance of carbon black at 0.32 per meterb)Meet the performance requirements as stated in 4.1.1.13 for IEC 60068-2-1 [B12] testing。

国际葡萄与葡萄酒组织(OIV)的全套酿酒法规以及检验标准_2008-Vol1

ORGANISATION INTERNATIONALE DE LA VIGNE ET DU VIN
COMPENDIUM OF INTERNATIONAL MÉTHODS OF WINE AND MUST ANALYSIS
EDITION 2008
VOLUME 1
INCLUDED : Resolutions adopted in Budapest (Hungary) 5th A.G. – 15 June 2007
MA-E-INT-00-TABMAT 2008
1
COMPENDIUM OF INTERNATIONAL METHODS OF ANALYSIS-OIV Table of contents
Table of contents........................................................MA-E-INT-00-TABMAT VOLUME 1 Foreword ..................................................................MA-E-INT-01-AVPROP Layout and wording of OIV method of analysis ...............MA-E-INT-04-REDMET ANNEX A – METHODS OF ANALYSIS OF WINES AND MUSTS SECTION 1 – DEFINITIONS AND GENERAL PRINCIPLES General remarks ........................................................MA-E-AS1-02-REMGEN Classification of analytical methods (oeno 9/2000) .........MA-E-AS1-03-CLASMA Matrix effect for metals content analysis (oeno 5/2000) ............................................................MA-E-AS1-04-EFFMAT SECTION 2 – PHYSICAL ANALYSIS Density and Specific Gravity at 20oC (A 1).....................MA-E-AS2-01-MASVOL Evaluation by refractometry of the sugar concentration in grape musts, concentrated grape musts and rectified concentrated grape musts................MA-E-AS2-02-SUCREF Total dry matter (A 3)..................................................MA-E-AS2-03-EXTSEC Ash (A 6)...................................................................MA-E-AS2-04-CENDRE Alkalinity of Ash (A 7)..................................................MA-E-AS2-05-ALCCEN Oxidation-reduction potential (oeno 3/2000)...................MA-E-AS2-06-POTOXY Wine turbidity (oeno 4/2000)........................................MA-E-AS2-08-TURBID Method for isotopic ratio 18O/16O (Oeno 2/96)...............MA-E-AS2-09-MOUO18 Folin-Ciocalteu Index ..................................................MA-E-AS2-10-INDFOL Chromatic Characteristics (Oeno 1/2006) ......................MA-E-AS2-11-CARCHR SECTION 3 – CHIMICAL ANALYSIS SECTION 3.1 – ORGANIC COMPOUNDS SECTION 3.1.1 – SUGARS Reducing sugars (A 4) ................................................MA-E-AS311-01-SUCRED Glucose and fructose (enzymatic method) .....................MA-E-AS311-02-GLUFRU Dosage of sugars by HPLC (Oeno 23/2003) ..................MA-E-AS311-03-SUCRES Stabilisation of musts to detect Addition of sucrose (A 5) .............................................MA-E-AS311-04-STAMOU Detecting enrichment of musts, concentrat ed grape musts, rectified concentrated grape musts and wine by ²H-RMN.........................................MA-E-AS311-05-ENRRMN Polyols derived from sugars (Oeno 9/2006) ...................MA-F-AS311-06-POLYOL Glucose and fructose (pHmetry ) (Oeno 10/2006)............MA-F-AS311-07-GLCFR2 Glucose, fructose and saccharose (pHmetry ) (Oeno 11/2006)..........................................................MA-F-AS311-08-SACCHA

藏香猪流行性腹泻病毒的PCR_检测及毒株分型

China Swine IndustryDOI：10.16174/j.issn.1673-4645.2024.02.008收稿日期：2023-07-12基金项目：川猪产业链提质增效关键技术研究与集成示范（2020YFN0147）；SPF 猪在猪用抗体诊断试剂盒研制中的开发应用（cstc2021jscx-dxwtBX0007）作者简介：阳红莲（1975-），女，汉族，重庆永川人，高级兽医师，主要从事畜牧兽医和动物疫病监测*通信作者：徐志文（1972-)，男，汉族，四川邛崃人，博士，教授，主要从事动物传染病病原分子生物学研究藏香猪流行性腹泻病毒的PCR 检测及毒株分型阳红莲1,2,何玉华1,3,朱玲1,徐志文1*(1四川农业大学动物生物技术中心,四川成都611130;2西藏林芝市农业农村局畜牧兽医站,西藏林芝860013;3四川省成都市大邑县农村发展服务中心,四川成都611330)摘要:为明确四川省凉山彝族自治州某藏香猪规模化养殖场哺乳仔猪腹泻的病因,试验采集腹泻仔猪的粪便和肠道样品进行实验室病原学诊断,采用RT-PCR 方法检测4种常见肠道病毒的感染情况。

检测结果显示,猪流行性腹泻病病毒(PEDV )检测为阳性,猪delta 冠状病毒、猪传染性胃肠炎病毒和猪A 群轮状病毒3种病毒均为阴性。

进一步采用RT-PCR 扩增该毒株S1基因序列并测序。

结果显示,该毒株与G2型变异毒株同源性最高,与其他基因型毒株同源性相对较低,因此判定该猪场仔猪发病是由猪流行性腹泻病毒G2型变异毒株感染所致。

对病猪进行紧急免疫接种、治疗、消毒等综合防控措施,控制住了疫病的蔓延和发展。

总结此次猪流行性腹泻病的治疗经验,为养猪场对该疫病的治疗和防控提供借鉴。

关键词:藏香猪;流行性腹泻病毒;PCR ;毒株;诊断中图分类号:S828;S852.65文献标识码:A文章编号:1673-4645(2024)02-0067-07开放科学(资源服务)标识码(OSID ),扫一扫,了解文章更多内容引用本文:阳红莲,何玉华,朱玲,等.藏香猪流行性腹泻病毒的PCR 检测及毒株分型[J].中国猪业,2024,19(2):67-73.YANG HL,HE YH,ZHU L,et al.Diagnostic and gene detection of epidemic diarrhea virus infection in Tibetan Scent pigs[J].China Swine Industry,2024,19(2):67-73.Diagnostic and Gene Detection of Epidemic Diarrhea Virus Infection in Tibetan Scent PigsYANG Honglian 1,2,HE Yuhua 1,3,ZHU Ling 1,XU Zhiwen 1*(1Animal Biotechnology Center,Sichuan Agricultural University,Chengdu 611130,China;2Animal Husbandry and Veterinary Station,Bu-reau of Agriculture and Rural Development,Linzhi 860013,China;3City Rural Development Service Center,Dayi County,Chengdu 611330,China)67腹泻是腹泻类疾病的典型症状，腹泻病严重影响了养猪业的发展。

包装密封性测试液(甲苯胺蓝-曲拉通法)

版本：A2 修改日：2023.12.13包装密封性测试液(甲苯胺蓝-曲拉通法)产品简介：ASTM F1929《Standard Test Method for Detecting Seal Leaks in Porous Medical Packaging by Dye Penetration 》是采用染料渗透试验法检测多孔医药包装密封泄漏的标准试验方法，是非强制性国家标准。

Leagene 包装密封性测试液(甲苯胺蓝-曲拉通法)，参考美国材料与试验协会标准ASTM F1929配置，由表面活性剂、染料、水等组成。

该试剂仅用于科研领域，不适用于临床诊断或其他用途。

产品组成：操作步骤(仅供参考)：1、把已灭菌产品包装在试验开始之前，放置于大气温度23±2℃(73.4±3.6°F)和对湿度50±2%环境中进行存贮24小时。

2、依据标准，将足够的测试液(染色液)注入包装中，覆盖最长的封边，深度约5mm(0.25英寸)(注入方法：可以使用带有软管的注射器通过切口送入测试液)，使测试液与封边保持接触5~20s ，旋转包装使每道封边都能接触测试液，如有需要可以补充测试液，确保每道封边都能接触足够量的测试液。

通过包装的透明面，直接用目视法检测密封区，看有无泄漏或者通道出现，也可使用放大镜进行细致的观察。

实验结果：染料通过通道渗漏到封口的另外一边或者封口内部，才能被视为染料渗漏。

染料通过多孔材料毛细作用扩展到封口内部，不应当被视为染料渗漏。

注意事项：1、染色渗透液与包装材料封边的作用时间不应超过20秒。

2、有害的生物或颗粒物可能通过孔隙进入到医疗包装内部。

这些孔隙经常出现在包装的热封处。

孔隙还有可能是材料本身的针孔。

3、本试验方法的目标是通过染料的泄漏来目视观察通道缺陷的存在。

编号名称R02000 Storage 包装密封性测试液(甲苯胺蓝-曲拉通法) 100ml 500ml RT 使用说明书1份4、本方法仅用于可目测的泄漏。

猪胸膜肺炎放线杆菌检测试剂盒

版号：21921-1401猪胸膜肺炎放线杆菌ApxIV抗体检测试剂盒说明书【产品名称】通用名称：猪胸膜肺炎放线杆菌ApxIV抗体检测试剂盒英文名称：Actinobacilluspleuropneumoniae（APP）ApxIVAntibodyTestKitforSwine【包装规格】96份/盒、192份/盒【预期用途】本试剂盒采用间接ELISA方法定性检测猪血清或血浆中的特异性胸膜肺炎放线杆菌ApxIV 抗体，可作为胸膜肺炎放线杆菌疫苗的免疫监测及该病的辅助检测。

【检测原理】如果待检样品中含有胸膜肺炎放线杆菌ApxIV抗体，就会与包被板上的胸膜肺炎放线杆菌ApxIV 重组抗原及第二步加入的抗猪二抗酶标结合物特异性结合。

间接结合在包被板上的抗猪二抗酶标结合物与底物反应的显色状况即可反映出样品是否感染胸膜肺炎放线杆菌。

【主要组成成份】加入100μL阳性对照品。

盖好封板膜，37℃避光反应30分钟。

4.洗板：甩去孔内液体，每孔注满（若用洗板机每孔加250μL）工作浓度洗涤液洗涤3次，每次均需停留1分钟；最后一次甩净，拍干。

5.加酶反应：除空白对照孔外，其余每孔加酶标结合物（1号液）100μL，盖好封板膜，37℃避光反应30分钟。

甩去孔内液体，如上洗板，拍干。

6.显色反应：按所需用量，临用前取等体积底物液（3号液）和显色液（4号液）充分混匀，每孔加100μL，盖好封板膜，37℃避光反应10 分钟。

7.终止反应：加终止液（6号液）50μL，以空白对照调零，用酶标仪于450nm波长（630nm作为参比波长）读取OD值。

【参考值】有效性判定：阴性对照孔OD值≤0.15（若大于0.15则实验无效）；阳性对照孔OD值≥0.50（若小于0.50 则实验无效）。

【检验结果的解释】S/P=样品OD值阳性对照平均OD值×100％【储存条件及有效期】2~8℃保存，防止冷冻，有效期为12个月。

【适用仪器】含450nm和630nm波长酶标仪；37℃恒温设备；可调微量移液器。

struers 德国斯特鲁尔 duramin-40 自动微宏硬度计使用手册说明书

Duramin-40Automatic micro/macro hardness testerVersatile hardness testing that ensuresrepeatability over a wide load rangeDuramin-40 is the primary range of Struers micro/macro hardness testers. It is available with a manual and motorised XY-stage and with an overview camera. Duramin-40 comes with three load ranges; 10 gf - 10 kgf, 10 gf - 31.25 kgf, and 1 gf - 62.5 kgf. The tester includes an integrated PC with a separate monitor for touch screen or mouse operation. Duel monitors are also an option. The test cycle is fully automatic and a motorised 6-position turret is standard. Add-on modules include Kc fracture measurements, mapping and weld measurements.• S uitable for Vickers, Knoop andBrinell hardness testing• A utomatic 6-position turret• M anual XY stage or anvil• M otorised Z axis• A nti-collision system• A utomatic illumination• O verview camera option• R eport editor• E mbedded PC with mouse or touch screen operationAUSTRALIA & NEW ZEALAND Struers Australia27 Mayneview StreetMilton QLD 4064AustraliaPhone +61 7 3512 9600Fax +61 7 3369 8200****************** BELGIUM (Wallonie)Struers S.A.S.370, rue du Marché RollayF- 94507 Champignysur Marne CedexTéléphone +33 1 5509 1430Télécopie +33 1 5509 1449****************** BELGIUM (Flanders)Struers GmbH Nederland Zomerdijk 34 A3143 CT MaassluisTelefoon +31 (10) 599 7209 Fax +31 (10) 5997201********************** CANADAStruers Ltd.7275 West Credit Avenue Mississauga, Ontario L5N 5M9 Phone +1 905-814-8855Fax +1 905-814-1440****************CHINAStruers Ltd.No. 1696 Zhang Heng Road Zhang Jiang Hi-Tech Park Shanghai 201203, P.R. China Phone +86 (21) 6035 3900Fax +86 (21) 6035 3999******************CZECH REPUBLIC & SLOVAKIA Struers GmbH Organizační složka vědeckotechnický parkPřílepská 1920,CZ-252 63 Roztoky u Prahy Phone +420 233 312 625Fax +420 233 312 640******************************************* GERMANYStruers GmbHCarl-Friedrich-Benz-Straße 5D- 47877 WillichTelefon +49 (0) 2154 486-0 Fax +49 (0) 2154 486-222****************** FRANCEStruers S.A.S.370, rue du Marché RollayF-94507 Champignysur Marne CedexTéléphone +33 1 5509 1430Télécopie +33 1 5509 1449****************** HUNGARYStruers GmbH Magyarországi Fióktelepe2040 BudaörsSzabadság utca 117Phone +36 2380 6090Fax +36 2380 6091Email:****************** IRELANDStruers Ltd.Unit 11 Evolution@ AMP Whittle Way, Catcliffe Rotherham S60 5BLTel. +44 0845 604 6664Fax +44 0845 604 6651***************.ukITALYStruers ItaliaVia Monte Grappa 80/420020 Arese (MI)Tel. +39-02/38236281Fax +39-02/38236274*********************JAPANMarumoto Struers K.K Takanawa Muse Bldg. 1F3-14-13 Higashi-Gotanda, ShinagawaTokyo141-0022 JapanPhone +81 3 5488 6207Fax +81 3 5488 6237******************.jp NETHERLANDSStruers GmbH Nederland Zomerdijk 34 A3143 CT MaassluisTelefoon +31 (10) 599 7209Fax +31 (10) 5997201********************** NORWAYStruers ApS, NorgeSjøskogenveien 44C1407 VinterbroTelefon +47 970 94 285***************AUSTRIAStruers GmbH Zweigniederlassung Österreich Betriebsgebiet Puch Nord 85412 PuchTelefon +43 6245 70567Fax +43 6245 70567-78******************POLANDStruers Sp. z o.o.Oddział w Polsceul. Jasnogórska 4431-358 KrakówPhone +48 12 661 20 60Fax +48 12 626 01 46*****************ROMANIAStruers GmbH, Sucursala Bucuresti Str. Preciziei nr. 6R062203 sector 6, Bucuresti Phone +40 (31) 101 9548Fax +40 (31) 101 9549****************** SWITZERLANDStruers GmbH Zweigniederlassung Schweiz Weissenbrunnenstraße 41CH-8903 BirmensdorfTelefon +41 44 777 63 07Fax +41 44 777 63 09********************** SINGAPOREStruers Singapore627A Aljunied Road,#07-08 BizTech Centre Singapore 389842Phone +65 6299 2268Fax +65 6299 2661*********************SPAINStruers EspañaCamino Cerro de los Gamos 1 Building 1 - Pozuelo de AlarcónCP 28224 MadridTeléfono +34 917 901 204Fax +34 917 901 112********************* FINLANDStruers ApS, Suomi Hietalahdenranta 1300180 HelsinkiPuhelin +358 (0)207 919 430 Faksi +358 (0)207 919 431******************SWEDENStruers SverigeBox 20038161 02 BrommaTelefon +46 (0)8 447 53 90 Telefax +46 (0)8 447 53 99***************UNITED KINGDOMStruers Ltd.Unit 11 Evolution @ AMPWhittle Way, Catcliffe Rotherham S60 5BLTel. +44 0845 604 6664Fax +44 0845 604 6651***************.ukUSAStruers Inc.24766 Detroit Road Westlake, OH 44145-1598 Phone +1 440 871 0071Fax +1 440 871 8188****************Struers ApS Pederstrupvej 84DK-2750 Ballerup, Denmark Phone +45 44 600 800Fax +45 44 600 801******************Technical dataDuramin-40 M1/M2/M3Duramin-40 A1/A2/A3Duramin-40 AC1/AC2/AC3 LOADS AND APPLICATIONSModelLoad range (main loads)M110 gf -10 kgfM210 gf -31.25 kgfM31 gf -62.5 kgfA110 gf -10 kgfA210 gf -31.25 kgfA31 gf -62.5 kgfAC110 gf -10 kgfAC210 gf -31.25 kgfAC31 gf -62.5 kgfVickers capability Yes Yes YesKnoop capability Yes Yes YesBrinell capabilty Yes Yes YesSTAGES AND TURRETSXY-stage Manual Automatic AutomaticXY-stage or anvil size (mm)90x90350x225350x225XY-stage stroke, max (mm)25x25220x120220x120Vertical capacity (mm)172148148Throat depth (mm)170170170Motorized Z-axis Yes Yes YesMotorized turret Yes Yes YesTurret positions667Anti-collision protection Yes Yes YesMachine weight75 kg80 kg80 kgCAMERAS AND OPTICSOverview camera No No YesOverview cam FOV--200x160Overview camera resolution-- 5 MPEvaluation camera resolution 5 MP 5 MP 5 MPAuto illumination Yes Yes YesStage illumination Yes Yes YesLaser or LED guider Yes Yes YesDual view No Optional OptionalSOFTWARE AND MODULESTestpoint editor Optional Yes YesCHD measurement Optional Yes YesEdge detection No Optional OptionalMapping module No Optional OptionalWelding module Optional Optional OptionalKc fracture measurement Optional Optional OptionalReport editor Yes Yes YesData export Yes Yes YesINTERFACES AND CONNECTIVITYOperation Embedded Windows 10 PC with 15" touch screen. Mouse and keyboard operation is optional.Communication Ports HDMI, VGA, RJ45, WLAN, USB, RS232WiFi Yes Yes YesBlue tooth Optional Optional Optional16.05.2019 RO1 / 62140670 Printed in Denmark。

1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。

Meeting Date: April 28-29, 2005Exhibit BPage 1 of 31------------------------------------------------------------------------------------------------------------FIRST DRAFT OF THE PROPOSEDSTANDARD TEST METHODSFOR THE EVALUATION OFDETECTABLE WARNINGS AND DIRECTIONAL SURFACES Prepared by Underwriters Laboratories Inc. for the California Division of the State Architect’s Evaluation of Detectable Warnings Advisory CommitteeAPRIL 2005 DRAFTMeeting Date: April 28-29, 2005Exhibit BPage 2 of 31------------------------------------------------------------------------------------------------------------ CONTENTSINTRODUCTION1 Scope 42 Units of Measurement 43 References 44 Definitions 4 CONSTRUCTION5 General 5 PERFORMANCETEST PREPARATION6 General 56.1 Selection of samples and test specimens 56.2 Preparation of specimens 66.3 Thickness and directional properties 66.4 Treatment prior to test 66.5 Testing conditions 66.6 Testing for temperature effects 66.7 Test apparatus 76.8 Test results 7 TEST CONDITIONS7 General 88 Environmental Conditioning 98.1 General 98.2 Freeze-Thaw Cycling 108.3 Salt Spray Exposure 108.4 Chemical Resistance 118.5 Accelerated Weathering 11 TESTING FOR SHAPE9 Abrasion Resistance 129.1 General9.2 Apparatus 12Meeting Date: April 28-29, 2005Exhibit BPage 3 of 31------------------------------------------------------------------------------------------------------------9.3 Specimens 129.4 Conditioning 139.5 Procedure 139.6 Calculations 149.7 Report 1410 Impact Resistance 1510.1 General 1510,2 Apparatus 1510.3 Specimens 1510.4 Conditioning 1510.5 Test Procedure 1610.6 Report 1611 Cold Impact12 Water Absorption 1712.1 General 1712.2 Apparatus 1712.3 Specimens 1712.4 Conditioning 1712.5 Test Procedure 1812.6 Report 1913 Ball PressureTESTING FOR RESILIENCE14 Coefficient of Restitution (COR) 19 TESTING FOR ATTACHMENT, COLOR FASTNESS, AND ACOUSTIC QUALITY15 Bond Strength 2016 60° Load Test 20 TESTING FOR COLOR FASTNESS17 Color Fastness 20 TESTING FOR ACOUSTIC QUALITY18 Acoustic Quality 21 TESTING FOR SLIP RESISTANCE19 Slip Resistance 2?Meeting Date: April 28-29, 2005Exhibit BPage 4 of 31------------------------------------------------------------------------------------------------------------ FLAME SPREAD20 Flame Spread 2? APPENDIX AReference List of Applicable ASTM and ISO Test Procedures 22Meeting Date: April 28-29, 2005Exhibit BPage 5 of 31------------------------------------------------------------------------------------------------------------ INTRODUCTION1 Scope1.1 These requirements cover Detectable Warnings and Directional Surfaces intended for installation in accordance with The California Code of Regulations, Title 24, Parts 1 and 12.2 Units of Measurement2.1 When a value for measurement as given in these requirements for detectable warnings and directional surfaces is followed by an equivalent value in other units, in parentheses, the second value may be only approximate. The first stated value is the requirement.3 References3.1 Any undated reference to a code or standard appearing in these requirements shall be interpreted as referring to the latest edition of that code or standard.3.2 Appendix A contains a list of ASTM and ISO test procedures referenced in these requirements for detectable warnings and directional surfaces.4 Definitions4.1 For the purpose of the requirements in this document, the following definitions apply.4.2 ACOUSTIC QUALITY is the ability of a material to retain its original sound characteristics when impacted by an object.4.3 ATTACHMENT is the ability of a material to maintain a durable mechanical bond with a substrate when installed in accordance with manufacturers' installation instructions.4.4 COLOR FASTNESS is the ability of the material or coating to retain its original color without significant fading or changing when exposed to environmental conditions.4.5 CONFIRMATION, see Conformation.4.6 CONFORMATION is the process of confirming that the detectablewarning/directional surface meets dimensional specifications of the truncated domes and raised bars as specified in the California Building Code, California CodeMeeting Date: April 28-29, 2005Exhibit BPage 6 of 31------------------------------------------------------------------------------------------------------------ of Regulations, Title 24, Part 2 and the California Referenced Standards Code, California Code of Regulations, Title 24, Part 12.4.7 DETECTABLE WARNING is a standardized surface or feature, consisting of truncated domes and the field surface between and surrounding the truncated domes, that is built into or applied to walking surfaces or other elements to warn visually impaired persons of hazards in the path or travel.4.8 DIRECTIONAL SURFACE is a standardized surface or feature, consisting of raised bars and the field surface between and surrounding the raised bars, that is built into or applied to walking surfaces to guide visually impaired persons along the path or travel.4.9 RESILIENCE is the capacity of a material to absorb energy when it is deformed elastically (subjected to physical force) and then upon unloading to have this energy recovered.4.10 SHAPE is the ability of the detectable warning/directional surface material, and in particular the surface features (truncated domes and raised bars) of the material, to retain its original shape when subjected to varying degrees of temperature, moisture, pressure, or other stress.CONSTRUCTION5 General[NOTE to EDWAC – This section will contain or reference dimensionalrequirements from the California Building Code, California Code ofRegulations, Title 24, Part 2 and the California Referenced StandardsCode, California Code of Regulations, Title 24, Part 12. The evaluation of a Detectable Warning/Directional Surface will require adherence tothese specifications before and after all Performance Tests.] PERFORMANCETEST PREPARATION6 General6.1 Selection of samples and test specimensMeeting Date: April 28-29, 2005Exhibit BPage 7 of 31------------------------------------------------------------------------------------------------------------ 6.1.1 Samples shall be obtained from the products to be tested, taken at random when possible, and in such case shall be taken in accordance with the requirements for the particular material.6.2 Preparation of specimens6.2.1 When it is necessary to machine specimens, the work is to be done in accordance with the manufacturer’s recommended technique for the material involved. Tools are to be kept sharp and used so that the possibility of overheating is minimized. Machined surfaces of specimens are to be finished (use No. 3/0 abrasive paper or equivalent material) to eliminate all irregularities, such as tool marks, where such finishing results in a more perfect surface than can be obtained by machining alone. Where a more perfect finish is desired, a polishing compound is to be used. For mechanical test specimens, the direction of cutting and finishing is to be at right angles to the expected line of fracture whenever possible.6.3 Thickness and directional properties6.3.1 The properties of plastics may vary with thickness and with orientation of the material. Therefore, when preparing specimens, consideration is to be given to the testing of specimens that are representative of both the thickest and the thinnest sections of the product, and where mechanical tests are involved, the testing of specimens that have been cut lengthwise, crosswise, and also normal to the surface of the material.6.4 Treatment prior to test6.4.1 Samples and specimens for tests are not to be heated, immersed in water, or subjected to any mechanical or chemical treatment prior to test except as specifically described in the individual test method.6.5 Testing conditions6.5.1 Unless otherwise specified in the individual test method, the standard atmospheric conditions surrounding the specimen prior to and during the test are to be between 15°C and 35°C (59°F and 95°F), and between 45 percent and 75 percent relative humidity.6.6 Testing for temperature effects6.6.1 When the relation of properties to temperature is to be determined, tests shall be performed at one or more of the following standard atmospheric temperatures: minus 55°C (minus 67°F), minus 40°C (minus 40°F), minus 35°C (minus 28°F), 0°C (32°F), 50°C (122°F), 70°C (158°F), and 77.0°C (170.6°F). In all cases, specimensMeeting Date: April 28-29, 2005Exhibit BPage 8 of 31------------------------------------------------------------------------------------------------------------ are to be conditioned at the testing temperature and humidity for at least 24 hours immediately prior to test, unless otherwise specified in the individual test method.6.6.2 The temperature, the relative humidity, and the period of time for conditioning are to be recorded.6.7 Test apparatus6.7.1 Unless otherwise specified in the individual test method, properties shall be determined in any standard type of testing machine that is calibrated and accurate to 1 percent in the range used.6.8 Tests results6.8.1 Unless otherwise specified in the individual test method, the average of the results for the specimens tested are to be used to determine conformance of materials tested under these requirements for detectable warnings and directional surfaces.6.8.2 Unless otherwise specified in the individual test method, the test results of specimens that reveal a break at an obvious flaw or that do not break between the predetermined bench marks, are to be discarded. Additional specimens are to be tested in place of the specimens with discarded test results.6.8.3 Unless otherwise specified in the individual test method, results that deviate from the mean value of all tests are to be rejected if the deviation of the doubtful value is more than three times the standard deviation from the mean obtained by including the doubtful value. Additional specimens are to be tested in place of the specimens with discarded test results.TEST CONDITIONS7 General7.1 Detectable Warning Surfaces/Directional Surfaces exposed to the applicable conditions as described in XX – XX shall show performance as given in Table 7.1.Meeting Date: April 28-29, 2005Exhibit BPage 9 of 31------------------------------------------------------------------------------------------------------------Table 7.1Tests for the Evaluation of Detectable Warnings/Directional SurfacesTest Requirementa) Abrasion Resistance – See Section 9. The critical dimensions of the DetectableWarning/Directional Surface shall not bechanged by more than 10 percent.b) Impact Resistance – See Section 10. Impact resistance shall not be reducedby more than 10 percent from the “asreceived” value as a result of aging. Inaddition, no sample shall exhibit a meanfailure energy less than X J (Y ft-lbf).c) Cold Impact – See Section 11 Samples subjected to cold impact shallwithstand an impact of X J (Y ft-lbf)without cracking or separating from thesubstrate.d) Water Absorption – See Section 12. Dimensions shall not change by morethan 10 percent, mass shall not increaseby more than 10 percent, and thespecimen shall show no signs of warpingor cracking as a result of the exposure.e) Ball Pressure – See Section 13 Polymeric materials shall comply with theball pressure test at 75°C in the asreceived conditionf) Coefficient of Restitution – See Section14. Material shall maintain at least 90 percent of it’s coefficient of restitution following conditioning.g) Bond Strength – See Section 15. Minimum average bond strength shall be90 percent of the “as received” value,with no value below X.Meeting Date: April 28-29, 2005Exhibit BPage 10 of 31------------------------------------------------------------------------------------------------------------Table 7.1Tests for the Evaluation of Detectable Warnings/Directional Surfaces(Continued)Test Requirementh) 60° Load Test – See Section 16 Material shall not fail mechanically whenplaced under stressi) Color Fastness – See Section 17. ∆E ab(calculated color difference)between as received and conditionedsamples shall be less than 10 (15?)CIELAB units.j) Acoustic Quality – See Section 18. Sound spectrograph shall remain easilydistinguishable over the audible rangefrom standard concrete and asphaltsound spectrographs followingconditioning.k) Slip Resistance – See Section 19 Material shall demonstrate a coefficientof friction of not less than 0.6 in the wetconditionl) Flammability – See Section 20 Material shall maintain a flame spread 8 Environmental Conditioning8.1 General8.1.1 All Detectable Warning/Directional Surfaces are to be subjected to a combination of conditions and test methods as specified in Table 8.1Meeting Date: April 28-29, 2005Exhibit BPage 11 of 31------------------------------------------------------------------------------------------------------------Table 8.1Exposure conditions for detectable warning/directional surfacesExposure conditions Tests Requireda) 48 hours in a standard atmosphere (a) (b) (c) (d) (e) (f) (g) (h) (i) (k) (l)b) Freeze-Thaw Cycling – See 8.2. (a) (b) (f) (g) (h) (i) (j)c) Salt Spray Exposure – See 8.3. (a) (b) (f) (g) (h) (i) (j)d) Chemical Resistance – See 8.4. (a) (b) (d) (f) (g) (h) (i) (j)e) Accelerated Weathering – See 8.5 (a) (b) (d) (f) (g) (h) (i) (j)a. Abrasion Resistanceb. Impact Resistancec. Cold Impactd. Water Absorptione. Ball Pressuref. Coefficient of Restitutiong. Bond Strengthh. 45° Attachmenti. Color Fastness j. Accoustic Quality k. Slip Resistance l. Flammability8.2 Freeze-thaw cycling8.2.1 The exposure method for determination of the resistance to freezing and thawing of detectable warning/directional surfaces is to be as described in the Standard Test Method for Evaluating the Freeze-Thaw Durability of Manufactured Concrete Masonry Units and Related Concrete Units, ASTM C 1262.8.2.2 This exposure method is intended to evaluate the freeze/thaw resistance of the detectable warning/directional surface.8.2.3 The apparatus used shall be in accordance with ASTM C 1262.8.2.4 The freeze thaw cycle is to be conducted 50 times. Prior to testing, the samples are to be conditioned at 48 hours at 23ºC ±2ºC, with a relative humidity of 50 ±5 percent.8.3 Salt spray exposure8.3.1 The exposure method for determining the resistance of detectablewarning/directional surfaces to salts is described in the Standard Practice for Operating Salt Spray (Fog) Apparatus Salt Spray, ASTM B 117.8.3.2 This exposure method is intended to evaluate the resistance of the detectable warning/directional surface to salts, which may be encountered in de-icing or coastal applications.Meeting Date: April 28-29, 2005Exhibit BPage 12 of 31------------------------------------------------------------------------------------------------------------ 8.3.3 The apparatus used is to be accordance with ASTM B 117.8.3.4 The duration of the salt fog exposure is to be 200 hours. Prior to testing, samples are to be conditioned at 48 hours at 23ºC ±2ºC, with a relative humidity of 50 ±5 percent.8.4 Chemical resistance8.4.1 The exposure method for determining the resistance of detectablewarning/directional surfaces when exposed to chemical reagents, is described in the Standard Practices for Evaluating the Resistance of Plastics to Chemical Reagents, ASTM D 543.8.4.2 This exposure method is intended to evaluate the resistance of the detectable warning/directional surface to chemicals, which may be encountered during service.8.4.3 The apparatus shall be in accordance with ASTM D 543.8.4.4 The duration of exposure shall be 24 hours. The following chemical reagents are to be used on all surfaces.a) Hydrochloric acid (10 percent ),b) Ammonium hydroxide (10 percent),c) Soap solution (1 percent pure white soap flakes in water), andd) Turpentine.e) Urea (5 percent)f) Fuel, Diesel8.4.5 The detectable warning/directional surface may be exposed to additional chemicals as deemed necessary depending on the conditions that the particular product may encounter in service.8.4.6 Prior to testing, samples should be conditioned at 48 hours at 23ºC ±2ºC, witha relative humidity of 50 ±5 percent.8.5 Accelerated WeatheringMeeting Date: April 28-29, 2005Exhibit BPage 13 of 31------------------------------------------------------------------------------------------------------------ 8.5.1 Specimens are to be exposed to ultraviolet light and water spray using a Xenon-arc in accordance with the Standard Practice for Exposing Nonmetallic Materials in Accelerated Test Devices That Use Laboratory Light Sources, ASTM G 151, and the Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of Nonmetallic Materials, ASTM G 155. The spectral power distribution of the xenon lamp shall conform to the requirement in Table 1 in ASTM G 155 for a xenon lamp with daylight filters. A programmed cycle of 120 minutes consisting of a 102-minute light exposure and an 18-minute exposure to water spray with light shall be used. The apparatus is to operate with a spectral irradiance of 0.35 W/m2 nm at 340 nm and black-panel temperature of 63 ±3°C (145 ±5°F).8.5.2 This exposure method is intended to evaluate the resistance of the detectable warning/directional surface to ultraviolet radiation.8.5.3 Materials intended for outdoor use are to be subjected to 3000 hours of xenon-arc ultraviolet light and water exposure.8.5.4 Materials intended for indoor use are to be subjected to 1000 hours of xenon-arc ultraviolet light and water exposure.8.5.5 Prior to testing, samples are to be conditioned for 48 hours at 23ºC ±2ºC, witha relative humidity of 50 ±5 percent.TESTING FOR SHAPE9 Abrasion Resistance9.1 General9.1.1 The test method for determination of abrasion resistance is to be as described in the Standard Test Method for Granule Adhesion to Mineral Surfaced Roofing by Abrasion, ANSI/ASTM D 4977 a.9.1.2 This method is intended to evaluate the abrasion resistance of the surface of the detectable warning/directional surface. The results of the test program can be used to determine how well the sample retains its shape over its useful service life.9.2 Apparatus9.2.1 A calibrated testing machine is to be used, in accordance with ASTM D 4977.9.3 SpecimensMeeting Date: April 28-29, 2005Exhibit BPage 14 of 31------------------------------------------------------------------------------------------------------------ 9.3.1 Two samples approximately 50.8 by 229 mm (2 by 9 inches), including as least two truncated domes or directional bars, centrally located along the length of the specimen, are to be prepared. In the case of directional bars, the bars should be perpendicular to the major axis of the specimen.9.4 Conditioning9.4.1 One set of specimens is to be conditioned as in 8.2.9.4.2 One set of specimens is to be conditioned as in 8.3.9.4.3 One set of specimens is to be conditioned as in 8.4.9.4.4 One set of specimens is to be conditioned as in 8.5.9.4.5 One set of specimens is to be conditioned as specified in the Standard Test Method for Granule Adhesion to Mineral Surfaced Roofing by Abrasion, ASTM D 4977.9.5 Procedure9.5.1 The test method specified in ASTM D 4977 is to be used, with the exception of number of cycles and sample dimension measurement.9.5.2 Samples are to be measured as follows for truncated domes, before and after testing:a) Dome height,b) Dome width at base,c) Dome width at top of truncation,d) Overall specimen thickness at base, ande) Overall specimen thickness at dome center9.5.3 Samples are to be measured as follows for directional surfaces before and after testing:a) Bar height,b) Bar width at base,Meeting Date: April 28-29, 2005Exhibit BPage 15 of 31------------------------------------------------------------------------------------------------------------c) Bar width at top of truncation,d) Overall specimen thickness at base, ande) Overall specimen thickness at bar center.9.5.4 Samples shall be subject to 500 cycles (each cycle consisting of one stroke back and forth horizontally across the specimen). Measurements are to be made after every 100 cycles.9.6 Calculations9.6.1 The weight of displaced materials is to be calculated as follows:Initial weight – Final weight = Weight of displaced material(Initial – Final) / Initial = percent loss9.6.2 The dimensional change of the samples is to be calculated as follows:a) Initial dome/bar height – final dome/bar height = Change in dome/bar heightb) Initial dome/bar width at base – final dome/bar width at base = Change indome/bar widthc) Initial dome/bar width at top – final dome/bar width at top = Change indome/bar width at topd) Initial overall specimen thickness at dome/bar center – Final overall thicknessat dome/bar center = Change in overall thickness at dome/bar centere) Initial overall thickness at base – Final overall thickness at base = Change inoverall thickness at base.9.6.3 Percentage change for each measurement (a) – (d) are to be calculated as follows:(Initial Value – Final Value) / Initial Value = Percent Dimensional Change9.7 Report9.7.1 The report on each test is to include each of the following items:Meeting Date: April 28-29, 2005Exhibit BPage 16 of 31------------------------------------------------------------------------------------------------------------a) Description of the material, including the type, source,manufacturer’s code numbers, or equivalent identification method.b) Type and dimensions of specimens.c) Temperature, humidity, and length of conditioning period.d) Cycle rate of test apparatus brush.e) Downward force applied to specimenf) Any further information or observations that might be consideredpertinent.g) A brief, identifying description of the testing apparatus.10 Impact Resistance10.1 General10.1.1 The test method for determination of impact resistance is described in the Standard Test Method for Impact Resistance of Flat, Rigid Plastic Specimens by Means of a Striker Impacted Falling Weight, ASTM D 5420 a.10.1.2 The test method in ASTM D 5420is intended to evaluate the impact resistance of the surface of the detectable warning/directional surface by measuring the energy required to break the specimens by impacting the specimen with a falling weight.10.2 Apparatus10.2.1 A calibrated test machine is to be used, in accordance with ASTM D 5420.10.2.2 The striker shall conform to geometry “GE” as noted in the standard. The test apparatus support shall consist of a flat surface capable of supporting the test specimen.10.3 Specimens10.3.1 Samples measuring approximately 305 by 305 mm (12 by 12 inches) installed in a Portland cement substrate having a thickness of at least one inch, are to be utilized.10.4 ConditioningMeeting Date: April 28-29, 2005Exhibit BPage 17 of 31------------------------------------------------------------------------------------------------------------ 10.4.1 Three specimens are to be conditioned as in 8.2.10.4.2 Three specimens are to be conditioned as in 8.3.10.4.3 Three specimens are to be conditioned as in 8.4.10.4.4 Three specimens are to be conditioned as in 8.5.10.4.5 Twenty-six specimens are to be conditioned at 23 ± 2°C and 50 ± 5% relative humidity for not less than 40 hours prior to test.10.5 Test Procedure10.5.1 The twenty-six specimens noted in 10.4.5 are subjected to a test sequence whereby the mean failure height is determined (described in ASTM D 5420, Section 11). The first six specimens are used to determine an appropriate starting point of the test. If the approximate mean-failure height is known, testing of these six samples may be omitted.10.5.2 The mean failure height shall be determined for both a high point of the specimen (top of truncated dome or directional bar) and a low point of the specimen (valley between truncated dome or directional bar). The same specimens may be tested for both determinations, so long as the targeted impact points are separated by at least 4 inches10.5.3 The test method for the determination of the mean failure height and the mean failure energy is described in the Standard Test Method of Impact Resistance of Flat, Rigid Plastic Specimens by Means of a Striker Impacted Falling Weight, ASTM D 5420.10.5.4 Once the mean failure height and mean failure energy have been determined for both the high and low points of the specimen, the drop height which will result in an impact energy of 90% of the mean failure energy is calculated for each.10.5.5 The specimens noted in 10.4.1, 10.4.2, 10.4.3, and 10.4.4 are subjected to impact from the heights calculated in 10.5.4, then examined visually for failure. 10.6 Report10.6.1 The report is to include each of the following:Meeting Date: April 28-29, 2005Exhibit BPage 18 of 31------------------------------------------------------------------------------------------------------------a) Description of the material, including the type, source, manufacturer’scode numbers, or equivalent identification code.b) Type and dimensions of specimens, striker and strike plate.c) Temperature, humidity, and length of conditioning period.d) Calculated mean failure energy.e) Number of specimens utilized to determine mean failure height.f) Type(s) of failure observed for as received specimensg) 90 percent mean failure energy and respective heighth) Types of failure for conditioned specimensi) Any further information that might be considered pertinent,particularly with reference to unexpected behavior.j) A brief, identifying description of the testing apparatus.11 Cold Impact11.1 This test method is intended to determine if a minimum impact strengthis maintained when the specimens are evaluated at low temperatures.11.2 Each of three samples of the detectable warning or directional surface, measuring approximately 305 by 305 mm (12 by 12 inches) and installed in a Portland cement substrate having a thickness of at least one inch, shall be cooled to a temperature of minus 35.0±2.0°C and maintained at that temperature for 3 hours.11.3 While the specimen is still cold, within one minute of removal from the conditioning chamber, it is to be subjected to a 6.8 joule (5 ft-lb) impact, achieved by dropping a 50.8 mm (2 inch) diameter steel ball weighing 0.535kg (1.18 lb) from a height of 1.3 meters (4.25 ft).11.4 Each specimen is to be permitted to return to room temperature, then examined visually for cracks and/or separation from the substrate.12 Water Absorption12.1 General。

edwac_04-28-05 Test Methods for Durability of Detectable WarningsDirectional Surfaces

合集下载

C1481

Bioware

C782

ASTM(D5084-03)Standard Test Methods for Measurement of Hydraulic Conductivity of Saturated Porous Ma

美国钢铁产品的标准比较多

化学标准参考手册说明书

BD OptiBuild

TESTING METHOD FOR SEMICONDUCTOR INTEGRATED CIRCUI

核黄素测试国际标准(德国)

IEEE 1222-2004 IEEE Standard for All Dielectric Self-Supporting Fiber Optic Cable

国际葡萄与葡萄酒组织(OIV)的全套酿酒法规以及检验标准_2008-Vol1

藏香猪流行性腹泻病毒的PCR_检测及毒株分型

包装密封性测试液(甲苯胺蓝-曲拉通法)

猪胸膜肺炎放线杆菌检测试剂盒

struers 德国斯特鲁尔 duramin-40 自动微宏硬度计使用手册说明书

文档推荐

最新文档

edwac_04-28-05 Test Methods for Durability of Detectable WarningsDirectional Surfaces

合集下载

C1481

Bioware

C782

ASTM(D5084-03)Standard Test Methods for Measurement of Hydraulic Conductivity of Saturated Porous Ma

美国钢铁产品的标准比较多

化学标准参考手册说明书

BD OptiBuild

TESTING METHOD FOR SEMICONDUCTOR INTEGRATED CIRCUI

核黄素测试国际标准(德国)

IEEE 1222-2004 IEEE Standard for All Dielectric Self-Supporting Fiber Optic Cable

国际葡萄与葡萄酒组织(OIV)的全套酿酒法规以及检验标准_2008-Vol1

藏香猪流行性腹泻病毒的PCR_检测及毒株分型

包装密封性测试液(甲苯胺蓝-曲拉通法)

猪胸膜肺炎放线杆菌检测试剂盒

struers 德国斯特鲁尔 duramin-40 自动微 宏硬度计 使用手册说明书

文档推荐

最新文档

struers 德国斯特鲁尔 duramin-40 自动微宏硬度计使用手册说明书