HJBZ-GC-C08施工现场高危作业人员安全标准

建筑施工高空作业安全技术规范The construction of aerial work safety technical code for construction of high-altitude operation safety technical specification (JGJ8091) Chapter I General ProvisionsArticle 1.0.1 This regulation is formulated for the purpose of carrying out the policy of safe production in the work of construction and construction, and ensuring the protection requirements to be clear, technically reasonable and economically applicable.Article 1.0.2 This Regulation applies to the construction of industrial and civil buildings, buildings and general structures, such as facing, opening, climbing, hanging, operating platform and crossing during height operation.This specification is also applicable to the construction of all kinds of holes, pits, ditches, troughs and other works on other heights.Clause 1.0.3The height operations referred to in this code shall be in line with the national standard "classification of height operations", GB3608 - 83, where the height of the falling height above 2m (including 2m) may be carried out at the height of the fall".Article 1.0.4 in the case of height operations, in addition tothe performance of this code, it shall also comply with the state's current provisions relating to the height operation and safety technical standards.The second chapter is the basic provisionsArticle 2.0.1 safety technical measures for height operations and the necessary materials must be included in the construction organization design of the project.Article 2.0.2 the person responsible for the construction of the unit shall be responsible for the operation safety technology of the project and shall establish the corresponding responsibility system.Prior to construction, safety technical education and disclosure shall be carried out step by step, and all safety technical measures and personal protective articles shall be implemented, and construction shall not be carried out without falling in real-time.Article 2.0.3 safety signs, tools, meters, electrical equipment and equipment in operation at height must be checked before construction and confirmed to be in good condition before they can be put into use.Article 2.0.4 personnel who climb and hang up, as well as those who set up high operation safety facilities, must undergo professional technical training and professional examinations, be certified, and must undergo regular medical examinations.Article 2.0.5 the safety, technical facilities and the defects in the operation of the work at the height shall be solved in time, and the work must be stopped when endangering the safety of the person.Article 2.0.6 all falling objects in a construction site shall be removed or fixed in advance.Materials used in height operations shall be stored stably without obstruction of passage and loading and unloading. The tool should be readily into the tool bag; work in the aisle, channel board and climbing equipment, should be clean; remove the objects and residual material and waste shall promptly clean away, shall not be arbitrarily discarded or down the chaos. Transfer objects not thrown.Clause 2.0.7Rain and snow high altitude operation, must adopt reliable antiskid, cold proof and anti freezing measures. All water, ice, frost and snow should be cleared in time. A lightning protection installation shall be provided for the high-rise building for carrying out the work at high altitude. In case of severe weather such as strong winds or thick fog over grade six, no climbing orhanging aloft operation is allowed. After the snowstorm and typhoon storm, we should check the safety facilities of the work on top of each other, and find that there are loose, deformed, damaged or fallen off,Should be repaired and perfected immediately.Article 2.0.8 for temporary removal or alteration of safety protection facilities when necessary, it must be agreed upon by the construction supervisor and taken corresponding reliable measures, and shall be resumed immediately after operation.Article 2.0.9 when a shelter is erected and dismantled, a warning zone shall be set up and special personnel shall be sent to monitor it.It is strictly forbidden to dismantle both at the top and bottom.Clause 2.0.10Safety facilities for high altitude operation of the main force member, according to the general formula of structural mechanics computational mechanics, strength and deflection calculated in accordance with the relevant norms, but the steel flexural strength calculation without considering the plastic effect, the structure should comply with the relevant requirements of the current specification.The third chapter is about the safety protection of the temporary and side openingsSection 1 approaching workArticle 3.1.1 protection measures shall be provided for operations on the side of the slope, and shall conform to the following provisions:A railing or balustrade around the pit, not installed balcony,feeding table and pick around the table, and the canopy cornice edge, no roof and floor and the surrounding water tank and the water tower at the hands around the outer foot, must set up the protection railing.Two floors of around two, the first layer of the wall height of more than 3.2m, and no foot hand over 3.2m high floor around, must be at the periphery of erecting a safety net.Three, layered construction of the staircase and ladder side, must be installed temporary guardrail. The top floor should be equipped with formal protective railing along with the progress of the project.Four, the derrick and the construction of elevators and scaffolding, and the building on both sides of the channel must be provided with protectiverailings. Safety shelter shall be installed on the upper part of the ground passage. The double cage derrick should be separated and closed in the middle of the passageway.Five, all kinds of vertical transport platform, in addition to both sides of the fence bars, the platform should also be equipped with security doors or movable protective railing.Article 3.1.2 specifications and connection requirements for railing bars for temporary protection shall comply with the following provisions:Firstly, the effective diameter of the bamboo leg should not be less than 72mm, the diameter of the baluster should not beless than 80mm, and the galvanized steel wire not less than 16 shall be bound with less than 3 rings, and there shall be no slip.Two, log rail rod top diameter should not be less than 70mm, lower rod diameter should not be less than 60mm, baluster column diameter should not be less than 75mm. And must use the corresponding length of round nail, or with not less than 12 galvanized steel wire banding, requiring smooth and stable surface, no vacillation.Three, steel bars on the rod diameter should not be less than 16mm, rod diameter should not be less than 14mm, baluster column diameter should not be less than 18mm, using welding or galvanized steel wire binding fixed.Four, steel pipe, cross bar and railing column are used Phi 48 x (2.75 ~ 3.5) mm pipe, to fastener or electric welding fixed.Five, to other steel, such as angle steel for protective railing, rod should choose the strength of the specifications, to welding fixed.Article 3.1.3 when setting up a temporary protective railing, the following requirements must be met:First, the protective railing should be composed of upper and lower two horizontal bars and baluster columns. The upper pole is 1 to 1.2m from the ground and the height of the rod below the ground is 0.5 to 0.6m. A roof with a slope of 1 to 22 shall be 1.5m high and secure upright. In addition to the design andcalculation, the length of the cross bar is greater than 2m,Railings must be added.Two, the railing column should be consistent with the following requirements:1 w hen it is fixed around the foundation pit, the steel pipe can be used and driven into the ground 50 ~ 70cm deep. The distance from the edge of the steel pipe shall not be less than 50cm. When the sheet pile is used around the foundation, the steel pipe can be hit outside the sheet pile.2 w hen the concrete floor, roof or wall fixed, embedded parts and steel or steel welding available. The bamboo and wood railings, welding30cm long L50 x 5 angles in embedded parts, the upper and lower the drill a hole, and then use 1mm bolts with bamboo, wooden pieces tied.3 w hen fixed on masonry such as brick or block, a 80 * 6 bend flat steel shall be inserted in advance to be a concrete block of pre embedded iron, and then shall be fixed by the upper entry method.Three. The fixation of the baluster and its connection with the cross bar, and its overall structure shall make the protective railing at any place on the upper pole and be able to withstand any 1000N external force in any direction. When the rail position is crowded, impact of the vehicle or object collision when possible, should increase the cross section or column encryption.Four, protective railings must be top-down with safety net closed, or set tight fixed height on the rail bottom is not less than 18cm or 40cm block foot foot blocking fence. Foot block for foot fence and blocking holes should be less than 25mm. Barbara below the bottom surface of the plate and the distance of the gap should not be more than 10mm.The unloading platform of the railings on both sides, must add a top-down vertical safety net or with the bamboo bar.Five, when the side of the street faces the street, in addition to the protective railing, the open facade must be filled with hanging nets or other reliable measures for full closed processing.Article 3.1.4 mechanical calculation of the side protection railing and its construction form are shown in Appendix two.Second entry operationsClause 3.2.1For the operation of the tunnel and the operation of the other openings at the entrance of the other openings due to the needs of the works and process, which may cause the person or the object to fall or endanger the safety of the human body, the protective facilities shall be set up as follows: First, the board and the wall of the hole must be set up a solid coverplate, protective railing, safety nets or other anti fallprotection facilities.Two, lift the wellhead must set up protective railing or fixed gate;lift wells should be every two and most every 10m set a safety net.Three, the steel pipe pile, bored pile and other pile holes, the top of the cup, strip foundation, not filled pit, and manholes, skylights, floor doors and so on, should be set up by the mouth of the protection of solid cover.Four. All kinds of openings and pits near the construction site, etc., in addition to the establishment of protective facilities and safety signs, there should be a red light warning at night.Article 3.2.2 the hole according to the specific circumstances take protective railing, stamped parts, safety nets and Zhang Gua gate and other measures, must meet the following requirements:First, the floor, roof and platform surface of short side size of less than 25cm, but greater than 2.5cm of the orifice, must use a solid cover plate. The cover plate shall be able to prevent shifting.Two, the floor surface, etc., the side length is 25 ~ 50cm of the hole, the installation of prefabricated parts of the hole, as well as the temporary formation of holes, can be used as bamboo, wood and so on as a cover to cover the hole. The cover plate shall be maintained in all sides with a balanced and fixed position.Three, the length is 50 ~ 150cm of the hole, must be set by fastener and grid steel tubes, and the covered with bamboo or scaffold. A reinforcing net can also be used to form a protective net through the concrete slab, and the spacing between the steel bars and the reinforcement shall not exceed20cm.Four, length above 150cm cave, located around the protective railing, Zhang a safety net.Five, the garbage well road and flue should be with the floor of masonry or installation to eliminate the hole, or with reference to the reserved hole for protection. The pipeline well construction, in addition to the above procedures, should also set clear signs. In case of temporary removal, the construction supervisor shall approve it and resume the protective facilities after the work has been completed.Six. The openings located at the side of the vehicle lane, the deep groove and the pipe pit and groove shall be able to withstand loads not lessthan 2 times the effective carrying capacity of the local truck rear wheel.Seven, vertical hole wall, where the landing should install the switch type, tool type or a fixed type protective door, gate grid spacing should be less than 15cm, also can use the protective railing, under the foot block (Tenth).Eight, the lower edge to the floor or the bottom of the window below80cm vertical hole, such as the side of the drop is greaterthan 2m, should be added to the high 1.2m temporary guardrail.Nine. Other vertical holes and openings that are dangerous to the adjacent persons and objects shall be covered or protected, and measures shall be taken to secure their location.Clause 3.2.3The bars and their erection of the protective railing at the entrance shall comply with the provisions of articles 3.1.2 and 3.1.3 of this code. For the mechanical calculation of the protective railing, seeAppendix two (1), and see the appendix three for the structure of the protective equipment.The fourth chapter is about the safety protection of climbing and hanging operationSection 1 climbing homeworkClause 4.1.1In construction organization design, the climbing and climbing facilities for site construction shall be determined. Site climbing should take advantage of the building structure or scaffolding on the climbing facilities, but also the use of manned vertical transport equipment. Ladders or other climbing facilities may be used for climbing operations.Article 4.1.2 straight ladders and other climbing and climbing pieces needed for the erection of columns, beams and girders shall be specified in the construction drawings orinstructions.Clause 4.1.3The climbing tools must be firm and reliable in structure and construction. For people up and down the pedal, its use load should not begreater than 1100N. When the ladder surface has special operations, the weight exceeds the above load, should be checked according to the actual situation.Article 4.1.4 mobile ladders shall be checked for quality accordingto current national standards.Article 4.1.5 ladder bottom should be solid, shall not pad high use.The upper end of the ladder should be secured. Vertical ladder angle 75 degrees to + 5 degrees is appropriate, the pedal spacing should be 30cm s, no missing files.Article 4.1.6 if a ladder is to be used for long connections, reliable connections shall be provided and shall not be more than 1 connections. The strength of the connecting ladder shall not be lower than the strength of the single ladder beam.Article 4.1.7 when using the upper angle to 35 steps and 45 degrees is appropriate, the hinge must be strong,And reliable bracing measures shall be taken.Clause 4.1.8The fixed straight ladder is made of metal material. The widthof the ladder shall not be greater than 50cm, and the support shall be of angle not less than L70 * 6, and the embedment and welding shall be firm. The rod at the top of the ladder should be flush with the top of the climbing and equipped with an armrest of 1 ~ 1.5m high.When using straight ladder for climbing, climbing height should be 5m. More than 2m, the cage should be added, more than 8m, you must set up the ladder between the platform.Article 4.1.9 personnel shall go up and down the prescribed passageway, and shall not climb between the balcony and other non designated passages, nor shall they make use of any construction equipment, such as cranes, boom, etc..When you go up and down the ladder, you must face the ladder and not hold objects.The 4.1.10 steel column installation height, should use steel ladder or set the ladder in the steel column. Ladder structures are shown inAppendix four, figure 4.1. A column or platform shall be used for the column of steel column. The height of the cross bar of the operation platform shall be no less than 1m when there is no requirement for electric welding and wind resistance. When the welding wind resistance is required, the height shall not be less than 1.8m, see Appendix four attached to the drawings4.2.Article 4.1.11 the erection of steel beams shall be based onthe height of the steel beam, the installation of a ladder or erection of the steel pipe scaffold at both ends, and the form of the structure as shown in Appendix four, figure 4.3.When traveling on the beam surface, the temporary guardrail and rail on one side can be made of wire rope. When the handrail is switched on, the natural sag of the rope shall not be greater than 1/20, and shall be controlled within 10cm, as shown in Appendix four4.4. 1 is the length of the rope.The 4.1.12 steel truss installation shall comply with the following provisions:First, in the upper and lower chord truss climbing operation, the triangle truss should be on the ridge, trapezoid truss at two ends, ladder climbing on the set. Bamboo or log can be used, the distance should not be more than 40cm, and the diameter of bamboo shoot should not be less than 70mm.Before two, the roof lifting should be set on the protective railing.Before three, the roof should be pre lifting, safety nets hanging on the bottom; after lifting, the safety net laying fixed.The second section is vacant homeworkBased at Section 4.2.1 of impending work should be reliable,and must depend on the specific situation, configuration of protection grille fence rails or other safety facilities.Article 4.2.2 the rigging, foot board, hanging basket, suspension cage, platform and other equipment used for hanging operations shall be subject to technical appraisal or inspection.Article 4.2.3 suspension operations for component hoisting and pipe installation must comply with the following provisions:1. Hoisting of steel structures shall be assembled on the ground asmuch as possible, and shall be equipped with temporary safety devices, such as temporary fixing, welding, high strength bolt connection, etc., and shall be hung at the same time as the components. Safety measures for disassembly shall also be considered and implemented. Erection of prestressed reinforced concrete roof trusses, trusses and other large components at high altitude shall be provided with safety facilities required for suspension operation.Two, the installation of large formwork suspended, lifting the first prefabricated components, lifting large and medium-sized prefabricated components alone, we must stand on the operating platform. Hoisting of large formwork and prefabricated and asbestos cement board roof panel, prohibited to stand and walk.Three, the installation of the pipeline must have finished structure or operating platform as a foothold, is strictly prohibited in the installation of the pipeline standing and walking.Article 4.2.4 suspended operations in support and disassembly of templates must comply with the following provisions:First, the mold should be in accordance with the provisions of the operating procedures, the template is not fixed before the next process.It is strictly prohibited to climb up and down the connecting piece and supporting parts, and the upper cover and the lower face are not allowed to be directly faced and disassembled. The structure of the complex template, loading and dismantling should be strictly in accordance with the construction organization design measures.Two, set up height above 3M column template, should be surrounded by diagonal bracing, and should set up operating platform. A horse stool operation below 3M is available.Three, there should be a firm foothold in the form of cantilevered forms. When erecting the formwork of the airport structure, a scaffold or scaffold shall be erected. When the hole is set on the template, the hole shall be closed after installation. On the concrete slab after stripping the formation of edge or hole, should be protected in accordance with the relevant sections of this specification.Stripping height should be configured, a climbing tool or erection bracket.Article 4.1.5 suspension operations at the time of binding shall comply with the following provisions:A lashing and installing reinforcing steel bar skeleton, scaffolding andMadoff must.Two, tie beam, cantilever beam and the like with external walls and columns, erection operation platform and safety net. The binding of the reinforcing bar of the suspended beam must be operated on the scaffold or operation platform of the foot scaffold.Three, binding column and wall reinforcement, shall not stand on the steel skeleton or climbing skeleton up and down. Column reinforcement within 3M can be tied on the ground or on the floor and erected integrally. Strapping of column reinforcement over 3m shall be provided with operation platform.Article 4.2.6 suspended operations in concrete casting must comply with the following provisions:First, from the casting framework over 2m lintel and small platform canopy, should set up the operating platform, does not directly stand in the operation template or support.Two. The arch structure shall be symmetrically opposite from both sides of the arch. Pouring storage bins, the mouth should be closed first, and set up scaffolding to prevent personnel falling.Three, in exceptional circumstances, if there is no reliable safety facilities, it is necessary to fasten the seat belt and buckle the safety hook or erect a safety net.Article 4.2.7 the suspension shall be carried out in accordance with the following provisions:I. when the prestressing force is tensioned, a stable and reliable scaffold or operation platform shall be set up for the operator and the tensioning equipment. A rainy day stretching, should also stand canopy fortification.Two, prestressed tension area should be marked with obvious safety signs, prohibit the non operating personnel to enter. Both ends of the tension steel bar must be equipped with baffle plates. The baffle plate shall be 1.5 to 2m from the end of the drawing steel bar and shall be higher than the last group of tensile steel bars 0.5m. The width shall be two outside of the tension steel bar and not less than 1m.Three. Grouting shall be carried out in accordance with the relevant provisions of the prestressed tensioning safety device.Article 4.2.8 the following provisions must be observed when carrying out work of doors and windows for suspension:An installation of doors and windows, paint and glass installation,operation is strictly prohibited personnel stand frame, operation on the balcony railing. The door and window are temporarily fixed, the sealing material is not up to strength, and when welding is done,No hand sliding doors and windows are allowed to climb. Two in the high, on the installation of doors and windows, no foot hand,should be safety net. When there is no safety net, the operator shall fasten the seat belt, and the safety hook shall be hung on the reliable object above the operator.Three, when carrying out window work, the operator's center of gravity should be located indoors, not standing on the windowsill, if necessary, fasten the seat belt for operation.The fifth chapter is about the security of operation platform and cross operationSection 1 operation platformArticle 5.1.1 mobile operation platform must meet the following requirements:A platform should be professional and technical personnel according to relevant specifications of the design, calculations and drawings should be incorporated into the construction organization design.Two, the platform area should not exceed 10 square meters, the height should not exceed 5m. We should also check the stability and take measures to reduce the slenderness ratio of the column.Three. The mobile operating platform equipped with wheels. The joint of the wheel and platform shall be firm and reliable. The bottom of the column shall not exceed 80mm.Four. The operation platform can be made up of (48~51) * 3.5mm steel tube with fasteners, and also can be made of door typeor socket type steel pipe scaffold parts, assembled according to the product requirements. Platform of the secondary beam and the spacing should be not greater than 40cm; the table should be paved 3cm thick wood or bamboo.Five, the operating platform must be surrounded by the requirements of the immediate operation of the provision of protective railings, and should be arranged to climb the ladder.Article 5.1.2 cantilevered steel platforms must meet the followingrequirements:A cantilever steel platform should be designed according to the corresponding current specification, the structure should be able to prevent sloshing around, calculations and drawings should be incorporated into the construction organization design.Two, the supporting platform of the cantilevered steel platform and the upper pull point must be located on the building, and should not be installed on scaffolding and other construction equipment.Three, the diagonal bar or wire rope, the structure should be on both sides of the front and rear two, two in each of the road should be a single channel force calculation.Four, should set up 4 checked rings. When lifting platform, the clasp shall be used, and the hook shall not be hung directly. The rings are made of class A, No. 3, rimmed steel.Five, steel platform installation, steel wire rope should be used to hang a special hook, in other ways, the card head shall not be less than 3. The wire rope tied around the building angle liqueur should be padded lining, steel platform outside the mouth should be slightly higher than in the mouth.Six. The protective railing must be fixed on the left and right sides of the steel platform.Seven, lifting steel platform, need to be fixed support beam welding, connect the wire rope is adjusted, after inspection and acceptance,Party Kesong unloading crane hook, upper and lower operation.Eight, steel platform, special inspection, found that the wire rope is rust damage should be replaced, the weld connecting should be repaired in a timely manner.The allowable load value shall be marked prominently on the operation platform 5.1.3. The total weight of the personnel and materials on the operating platform shall not exceed the allowable load of the design. Special personnel should be supervised.Article 5.1.4 mechanical calculations and construction forms of operation platform are shown in Appendix five (1) and (two).Second section cross operationClause 5.2.1Support mold, paint, wall and other trades under the threedimensional cross operation, do not operate in the same vertical direction. The position of the lower job must be outside the radius of the possible drop range determined by the upper level. When the above conditions are not met, safety protection layer shall be installed.The removal of 5.2.2 steel template and scaffold, below shall not have any other operator.Clause 5.2.3After the removal of the steel formwork components, the temporary stacking place shall not be less than 1m from the edge of the floor, and the stacking height shall not exceed 1m. Floors, side doors, access doors, scaffold edges, etc., are prohibited from piling up any of the items removed.Clause 5.2.4Structural construction from the two floor, where the entrance and exit of personnel (including derrick, construction elevator entrance access), should set up safety shelter. Double level protection should be provided for cross work over a height of more than 24m.Article 5.2.5 the objects or may fall within the scope of a rotary crane above the channel construction, in the affected area, must be erected at the top to prevent double door Gallery penetration.Article 5.2.6 for the protection of cross operation passages, see Appendix six.The sixth chapter is about the acceptance of the safety protection facilities in the high positionArticle 6.0.1 prior to construction work, the safety protection facilities shall be checked and checked by item one by one. After acceptance, the height work can be carried out. Acceptance can also be carried out hierarchically or in stages.Article 6.0.2 the safety protection facilities shall be checked and accepted by the person in charge of the unit, and the relevant personnel shall be organized to take part in it.Article 6.0.3 acceptance of safety protection facilities shall be provided with the following data:I. construction organization design and related checking data;。

八大高危作业风险分析及安全措施在工业生产和生活中，有许多高风险的作业，这些作业往往会对人身安全造成威胁。

为了保障工人和公众的安全，需要对这些高风险作业进行风险分析，并采取相应的安全措施来防范事故的发生。

1.高空作业风险：高空作业是指在一定高度进行操作的工作，如高楼搭建、桥梁施工等。

高空作业的风险主要包括坠落、物体掉落等。

为了防范此类风险，可以采取以下安全措施：-应制定详细的作业工艺和安全操作规程，并进行培训。

-工人必须佩戴安全帽、防滑鞋等个人防护装备。

-设置安全网、围栏和安全线等安全设施，以防止坠落。

-在高空施工区域设置护栏，以防止物体掉落。

2.高温作业风险：高温作业是指在高温环境下进行的作业，如冶金、铸造等。

高温作业的风险主要包括中暑、烫伤等。

为了防范此类风险，可以采取以下安全措施：-工人必须穿着透气、防火防热的工作服，并使用隔热手套、帽子等个人防护装备。

-提供充足的饮用水，并定期进行休息和补水。

-在高温环境中设置通风设备和降温设备，保持工作区域的温度适宜。

3.高压作业风险：高压作业是指在高压条件下进行的作业，如输电线路维护等。

高压作业的风险主要包括电击、火灾等。

为了防范此类风险，可以采取以下安全措施：-工人必须穿着绝缘服、绝缘手套等个人防护装备。

-严格按照相关标准进行高压设备的安装和维护，并定期进行绝缘性能测试。

-进行电气设备的安全操作培训，并集中供电控制。

4.有毒气体作业风险：有毒气体作业是指在存在有毒气体的环境中进行的作业，如化工生产、矿井开采等。

有毒气体作业的风险主要是中毒和爆炸。

为了防范此类风险，可以采取以下安全措施：-佩戴适当的个人防护装备，如防毒面具、防毒服等。

-在可能存在有毒气体的作业区域设置气体检测仪，及时发现有毒气体泄漏。

-建立安全警示标识，并进行相关培训，提高工人的安全意识。

5.机械作业风险：机械作业是指使用机械设备进行的作业，如钢铁加工、木材加工等。

机械作业的风险主要包括夹伤、切割伤等。

施工现场高危作业人员安全标准
在施工现场进行高危作业时，必须遵守一些安全标准以确保人员的安全。

以下是一些常见的高危作业人员安全标准：
1.个人防护装备：高风险作业人员必须佩戴适当的个人防护装备，如安全帽、安全鞋、耳塞、防护眼镜、防护手套等。

根据作业环境和任务的不同，可能还需要佩戴其他特定的个人防护装备。

2.定期培训：高危作业人员必须经过相关的培训，学习安全操作规程和技巧，了解对应作业的风险和预防措施。

他们还应持续接受定期的培训，以更新知识和技能。

3.合理工时：为避免疲劳引发事故，高危作业人员应控制工作时间和休息时间，合理安排工作和休息的间隔。

4.现场管理：施工现场应设立安全警戒区域和标志，确保高危作业人员在工作区域内的安全。

严格执行现场安全管理制度，包括人员进出登记、安全巡查和事故报告等。

5.设备检修：高危作业人员必须使用符合安全标准的设备，并确保在使用前进行检修和维护，以保证其正常运行和安全使用。

6.紧急救援预案：在高危作业时，必须制定紧急救援预案，并配备相关的救援设备和人员。

所有参与高危作业的人员都应熟悉紧急救援程序，并能够快速行动。

7.严禁酒后作业：高危作业人员必须严禁酒后作业，以确保其在施工现场保持清醒和集中注意力。

以上是一些施工现场高危作业人员安全标准的示例，根据实际情况和法规要求可有所不同。

施工单位应制定详细的安全操作规程，并采取必要的措施确保作业人员的生命安全和身体健康。

施工现场高危作业人员安全标准
施工现场高危作业人员的安全标准包括以下内容：
1. 培训要求：高危作业人员必须接受相应的安全培训，包括理论知识和实际操作技能的培训，确保其具备足够的安全意识和技能。

2. 人员配备：施工现场高危作业人员必须由具备相关职业资格证书的人员担任，且人员数量应根据作业的性质和难度进行合理配备，确保人员的安全。

3. 个人防护装备：高危作业人员必须佩戴符合安全标准的个人防护装备，包括头盔、安全鞋、防护眼镜、安全带等，以保护其人身安全。

4. 安全防护措施：施工现场需要根据高危作业的具体情况采取相应的安全防护措施，如设置防护栏杆、安全网、警示标识等，确保作业人员的安全。

5. 安全管理：施工现场需要有专门的安全管理人员负责对高危作业人员进行安全监管和指导，确保他们遵守安全规章制度，落实安全措施。

6. 安全监测：对高危作业人员进行常态和随机的安全检查，及时发现并解决安全隐患，确保他们的安全。

总之，施工现场高危作业人员的安全标准是一个综合性的体系，需要从培训、人员配备、个人防护装备、安全防护措施、安
全管理和安全监测等方面全面考虑，以保障高危作业人员的生命安全和身体健康。

施工现场高危作业人员安全标准在施工现场中，高危作业人员是最容易受到伤害的群体之一。

他们的工作涉及到高空作业、脚手架搭建、电气设备维修等高风险的工作环境。

因此，建立一套严格的安全标准是重要的，以保障高危作业人员的安全。

以下是施工现场高危作业人员的安全标准，以供参考。

概述高危作业人员是指在作业过程中，可能需要接受极大的伤害风险，由于他们的工作涉及到复杂的工艺过程和特殊的施工要求，因此，应采取各种措施最大限度地降低风险。

施工现场高危作业人员安全标准的目的是确保在所有相关人员合作下，工期能够如期完成并确保人员安全。

人员保护1.全程穿戴安全带、安全鞋、防护手套、防护眼镜/面罩等安全装备，以确保在发生意外时，能够最大程度地保护人员的安全。

2.操纵高空作业设备和脚手架搭建时，必须有着独立的驾驶员或者搭建工人负责保证操作的顺畅与安全。

同时还需制定作业指导书或操作规程，确保作业人员能够顺利地完成相关任务。

3.饮食方面，保持充足的水分和卡路里，以防强度过大时出现晕厥。

周边环境保护1.施工现场应采用的环保设备包括焚化炉、过滤器和废水处理设备等，确保施工现场的废弃物、工作副产物产生的污染物和废气都不会对周边的环境和健康形成影响。

2.为了确保施工能够持续不断地进行，应制定防火、防电、防水等应急处置方案，以便应对突发事件。

此外，防火灭火器等必要的应急设备也应随时处于可用状态。

作业流程保障1.依据施工计划和作业过程中的内容，制定详细的安全规程并让工人执行，加强领导和工人的协同配合，确保施工的经济性和安全性。

2.每个新上岗的工人都应接受相关的防污染和危险警告教育课程，提高工人对高危作业过程中的安全意识。

3.建立定期保养和巡回检查规程，保证设备处于科学、清洁、正常的状态，以确保每项工作的顺利完成并确保高危作业人员认真申请和审批作业的权利，遵守作业规程和标准的同时，严格按照操作规程开展作业。

总结施工现场高危作业人员安全标准的制定对于确保施工现场的安全有着至关重要的作用。

一、动火作业安全操作规程1.上岗前必须劳保穿戴整齐，不得酒后上岗，严格执行班组安全管理制度。

2.动火作业应办理《动火证》），进入受限空间、高处等进行动火作业时，还必须办理《进入受限空间作业票》和《高处作业票》等并执行其相关规定。

3.动火作业前，应检查电焊、气焊、手持电动工具等动火工器具本质安全程度，保证安全可靠。

使用气焊、气割动火作业时，乙炔瓶应直立放置；氧气瓶与乙炔气瓶间距不应小于5m，二者与动火作业地点不应小于10m，并不得在烈日下曝晒。

4.动火作业前，操作者必须对现场进行安全确认，明确高温熔渣、火星等火种散落或者喷溅的区域，10米内严禁存在易燃物品。

5.动火作业应有专人监护，动火作业前应清除动火现场及周围的易燃物品，或采取其它有效的安全防火隔离措施，配备足够、适用的消防器材。

6.高处动火作业前，操作者必须辨识火种可能或潜在落下区域，确认作业周围作业环境，严禁存放易燃可燃物品，避免火灾事故发生，必须采取有效的隔离措施或彻底清理易燃可燃物品。

7.在油管、油罐、喷吹罐等容器生产设备上动火作业，应将其与生产系统彻底隔离，并进行清洗、置换，取样分析合格后方可动火作业。

8.在易燃易爆场所的动火作业，地面如有可燃物、可燃气体等，应检查检测确认，距用火点15 m以内的，应采取清理或封盖等措施；对于用火点周围有可能泄漏易燃、可燃物料的设备，应采取有效的空间隔离措施。

9.维修煤气管线的动火作业，应先查明其内部介质及其走向，煤气管道应使系统保持正压，严禁负压动火作业。

10.在生产、使用、储存氧气的设备上进行动火作业，氧含量不得超过15%。

11.五级风以上（含五级风）天气，无防雨措施的雨天，禁止露天动火作业。

12.动火作业完毕，动火人和监护人以及参与动火作业的人员应清理现场，监护人确认无残留火种后方可离开。

二、抽堵盲板作业安全操作规程1.上岗前必须劳保穿戴整齐，不得酒后上岗，严格执行班组安全管理制度。

2.抽堵盲板操作前，首先通知煤气防护人员及安全员到场，并通知现场周边的岗位注意现场煤气浓度变化。

附件1：高风险作业现场安全防护标准1 人工挖孔桩安全标准1.1 场地平整，孔口四周1m范围内进行硬化，锁口高度高出地面不小于30cm。

1.2 孔口四周设置防护围栏，围栏高度不低于1.2m，围栏应设置牢靠，防护栏杆上设置安全警示标志,人员离场后孔口使用Φ12钢筋网片（钢筋间距10cm）将孔口覆盖并封闭防护围栏。

1.3 卷扬机上应设置触碰式行程开关，并将行程开关设置在卷扬机顶部。

1.4 孔内设置安全软爬梯，爬梯底部不得高于孔底0.5m。

1.5 孔内应有足够的照明，照明采用36V安全电压。

1.6 施工时，孔上人员不得随意离开，时刻与孔内人员沟通，孔上人员必须佩戴好安全带，并将安全带扣在防坠器上，出渣时不得将安全带从防坠器上取下。

图1-1、1-2安全带扣在防坠器上1.7 人工挖孔桩卷扬机配重应采用混凝土预制块或钢、铁板箱（内装石块）的方式进行配重。

图1-3卷扬机配重1.8 孔深超过10m应进行机械通风。

图1.4机械通风2 基坑安全防护标准2.1 基坑临边必须设置双横栏钢管防护栏(或成品防护围栏)，立杆打入地面深度不少于500mm，防护栏埋设距基坑边缘不小于500mm，上横杆高度为1200mm，下横杆高度为600mm，立杆间距不得大于2000mm，栏杆应能承受1KN的水平推力。

钢管并做防锈处理，刷红白相间的油漆。

图2-1双横栏钢管防护栏图2-2基坑临边防护2.2 防护栏杆外侧应悬挂安全警示标识，每面至少挂两个。

2.3 基坑内必须设置专用人员上下通道。

图2-3基坑人员上下通道2.4 基坑外1.5m以内不得堆土、堆料，不得停放机械。

2.5 基坑内施工应采取有效排水设施。

2.6 基坑施工完毕后，应及时作回填处理。

3 桥梁墩柱施工临边防护标准3.1 临边作业设置栏杆，上横杆高度为1.2m,下横杆高度为0.6m,立杆间距不得大于2m。

栏杆根部应设置高度不低于18cm的挡脚板，挡脚板应固定牢固。

栏杆应能承受1kN的水平推力，采用φ 48的管材或5*5角钢(严禁使用钢筋)，用扣件或焊接固定、横杆搭接时、接头必须错开，使用前应做防锈处理，并刷间距为300mm、红白相间的油漆，栏杆四周挂设安全网。

高空作业安全要求有哪些
所谓高空作业是指人在一定位置为基准的高处进行的作业。

国家标准GB/T 3608-2008《高空作业分级》规定:"凡在坠落高度基准面2m以上(含2m)有可能坠落的高处进行作业，都称为高空作业。

"根据这一规定，在建筑业中涉及到高空作业的范围是相当广泛的。

在建筑物内作业时，若在2m以上的架子上进行操作，即为高空作业。

那么，高空作业要注意哪些安全要求呢：
1.高处作业人员要身穿紧口工作服，脚穿防滑鞋，头戴安全帽登高证，腰系安全带。

2. 作业人员应从规定通道上、下，不得在非规定的通道攀登、翻越;上下梯子时，必须面对梯子，双手扶牢，不得手持物件攀登。

3. 高处作业平台周围应有1—1.2m高的防护栏杆，栏杆外挂密目网封闭。

平台底部四周应铺18cm高档脚板，平台铺板为5cm厚木脚手板。

4. 高处作业人员应将暂时不用的工具装入工具袋，随用随拿，用不着的工具和撇下的材料应采用系绳溜放到地面，不得向下抛掷，应即时清理运送到指定的地点。

5.作业人员在进行上下立体交叉作业时，必需要先制定专项安全措施，并经过许可审批。

作业时，不得在上下同一垂直面作业，下层作业位置必须处于上层作业物体可能坠落的范围之外龙华登高证怎么考，不能满足安全要求时，上下之间应设安全隔离防护。

6. 遇到大雾、大雨和六级以上的大风时，禁止高处作业。

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高危行业施工安全强制性要求模版第一章总则第一条为了提高高危行业施工安全水平，保障从业人员的生命安全和身体健康，根据国家相关法律法规，制定本模版，作为高危行业施工安全强制性要求的指导文件。

第二章安全管理第二条高危行业企业应建立健全安全管理体系，明确安全责任、设立安全机构，并制定相关的安全管理制度和操作规程。

第三条高危行业企业应加强对从业人员的安全教育培训，提高其安全意识和安全技能，确保其具备岗位所需的安全知识和技能。

第四条高危行业企业应定期组织安全演习和事故应急演练，提高从业人员应急响应能力，确保在发生事故时能够迅速有效地进行应对和处理。

第五条高危行业企业应配备必要的安全设施和装备，确保施工现场的安全条件符合相关标准和要求。

第三章作业环境管理第六条高危行业企业应对施工现场进行合理的布局和规划，确保作业环境符合安全要求，避免因环境原因导致的施工安全事故。

第七条高危行业企业应配备必要的通风、排湿设备，保证作业环境的空气质量符合相关标准和要求。

第八条高危行业企业应设置明显的警示标识，提醒从业人员注意安全，严禁在禁止区域内进行作业。

第九条高危行业企业应保证施工现场通道畅通，避免堵塞导致的安全事故。

第四章作业安全管理第十条高危行业企业应制定作业安全操作规程，明确各类作业工艺的安全要求和操作步骤。

第十一条高危行业企业应对高空作业、起重作业、爆破作业等高危作业进行严格管理，制定专门的安全措施和操作程序。

第十二条高危行业企业应配备必要的安全防护设施，如安全带、安全网等，并确保从业人员正确佩戴和使用。

第十三条高危行业企业应配备必要的消防设备和器材，定期进行消防演练和检查，确保施工现场消防安全。

第五章监督检查第十四条有关部门应加强对高危行业施工安全的监督检查，发现问题及时整改，确保施工现场的安全。

第十五条高危行业企业应定期进行内部自查和评估，发现问题及时整改，确保安全管理的有效性。

第十六条高危行业从业人员应按照相关规定佩戴标志性安全装备，并接受随机检查。