化工厂常用PSSR检查表

化工厂常用PSSR检查表国外1. 引言PSSR（Pre-Startup Safety Review）是在化工厂投入运营之前进行的一项非常重要的安全检查活动。

通过PSSR检查，可以降低化工厂投产后可能发生的事故风险，确保工厂安全稳定地运行。

本文将介绍一些国外常用的PSSR检查表，帮助我们更好地理解和应用PSSR检查。

2. PSSR检查表的结构一般来说，PSSR检查表由多个不同的部分组成，用于检查各个方面的安全要求。

下面是一个常见的PSSR检查表的结构示例：2.1 设计评审•[ ] 设计文件齐备，包括设计计划、工艺基础、系统图纸等•[ ] 设计文档是否符合工厂的安全标准和法规要求•[ ] 设计是否满足工艺要求和生产需求•[ ] 设备和系统是否与其它设备和系统有良好的集成性•[ ] 是否存在任何可能导致安全问题的设计缺陷2.2 施工和安装•[ ] 施工过程是否符合相关的规范和标准•[ ] 施工质量是否满足设计要求•[ ] 安装过程中是否存在任何可能导致安全问题的缺陷•[ ] 安装人员是否具备相应的技能和资质•[ ] 施工和安装过程是否有充分的监管和现场管理2.3 设备检查•[ ] 设备是否经过充分的试运行和测试•[ ] 设备是否满足相关的安全标准和法规要求•[ ] 设备操作界面是否清晰易懂•[ ] 设备是否具备必要的安全保护装置•[ ] 设备是否有良好的维护计划和保养记录2.4 管道和仪表检查•[ ] 管道和仪表是否符合相关的规范和标准•[ ] 管道和仪表是否有任何泄漏的迹象•[ ] 管道和仪表是否具备必要的安全保护装置•[ ] 管道和仪表的标识是否清晰可见•[ ] 管道和仪表是否经过充分的校准和检验2.5 其它检查•[ ] 储存和处理危险化学品的设施是否满足相关的安全要求•[ ] 灭火和救援设施是否齐备并处于良好状态•[ ] 相关的培训和证书是否持续更新•[ ] PSSR检查的相关记录是否完整和准确•[ ] 是否存在任何其他可能导致安全问题的因素或缺陷3. 国外常用的PSSR检查表国外化工厂在进行PSSR检查时，通常会参考一些国际上广泛采用的PSSR检查表。

试生产前安全评审PSSR报告
PSSR小组已经按照检查清单实施了文件审查和现场检查，本报告中所有A类必改项必须整改后才能批准启动。

审查人:
必须在启动前解决的问题（必改项）：
启动前安全评审（PSSR）“A/B”项整改清单
附件一
装置启动前安全评审
附件二
附件三
附件四
附件五
附件六
附件七
附件八
附件九
附件十
附件十一
附件十二
附件十三
附件十四
附件十五
附件十六
装置开车前HSE评审综合报告
项目名称：
时间：
开车前HSE检查小组已经按照检查清单实施了文件评审和现场检查，并确认本报告中所有必改项必须在启动前得到解决且验收合格。

必须在启动前解决的问题（必改项）：
所有必改项必须在批准之前予以落实，否则不能签字。

可以在启动后完成整改的问题（遗留项）：
此报告分发给以下人员：
附件十七。

PSSR Checklist Example A—1 PSSR清单示例A-1PSSR Checklist Example A-2PSSR Checklist Example A-3A TTA CH MENT A— PR O C ESS PR E-ST A RTUP SA FETY R EVIE W C H EC K LISTA REA O R PLA NT U ND ER R EVIE W:DA TE:LIST O F PSSR T EA M ME MB ER S:Ins truc t ions f or us ing t his f or m：1。

Re v iew th e e n tire ch e ckli s t a n d ma r k a ch e ck in co lu mn A to in d ica te a n ite m o r a re a to b e in clu de d in th e re v iew。

2. If th e r e a re issu e s to b e r e so lv e d a fte r th e in iti a l re v iew, co mp le te Atta ch me nt B —PSSR P o ten tia l Is su e– Fin d ing Fo rm3. Fo r e a ch ite m o r a r e a w ith a ch e c k in co lu mn A, p la ce a ch e c k in co lu mn B w h en th e ite m or a r e a h a s b e en sa ti s fa c to r ily r ev iew ed o ra po te n tia l p rob le m h a s b e e n r e so lv e d.C olumn A Inc lude C olumn BC omple t e dCa t e gory/PSSR It e m t o Ev a lua t eLoc at ion a nd lay outSite C o nd itio n sDr a ina g eFloo d co n tr o l/pr o te ctio nPr ev a ilin g w indAir or w a te r po llu tio n ex po su r e sO th er site co n d ition s r e q u ir in g a tte n tionSo il p ro te ctio n in sto r a g e, ma te r ia ls h a n d ling & pr o ce ss a r e a s Ne a r by ope ra t ionsHa z ar d s fr o mHa z ar d s toTr af f icVe h icu lar/r a ilr o ad/p e de str ia nC le a ra n ce s, h a z ar d sAd eq u a cy o f tr a ffic sig n sSe c ur itySp e cia l re q u ir e me n ts i m p o se d b y new fa cilitySt or a ge a nd ha ndling of c he mic a lsBu r ie d p ipe s， ta n k s o r ch e mica l sew erLe a k d e te ctio n a n d co n ta in me n tA bove gr ound s t or a ge t a nk sAd eq u a te se co n d ar y co n ta in me n t p r ov ide dO pe r a ting a n d ma in te n a n ce a cce ss a d eq u a te an d sa feAd eq u a te a nd a cce s sib le ma nw a y sUn o b str u cte d pr e ssu r e/v a cuu m r e lie f v en tsMa n ifo ld in g o f ve n ts r e v iew e dDo cu me n te d ve n t siz in g ba sis（p r o ce ss sa fe ty ma n u a ls)Wi n te r iza tio n (in clu d in g in str u me n t co n n e ctio n s）Ad eq u a te ligh tin gLa b e lin g, p la ca r d in g o f h az a rd sO th er in sta lla tio n d e ta ilsFla mma b le a n d co mb u s tib le liq u id sTan k p la ce me n t a n d sp a cin g a de q u a teSte e l su p p or ts r e q u ir in g fir ep r oo fin gFla mma b le liq u id br e a the r ve n ts p r ov id e d w ith fla me a r r e sto r s o rco n se rv a tion v e n tsNo fla me a r re sto r s o n e me r ge n cy r e lie f v e n tsSa fe ve n t d isch a r g e lo ca tion sVa po r-spa ce ig n itio n s h a za r d sCo r po r a te r e co mme n d ed/a p pr o ve d fir e pr o te ctio n sy ste ms in p la ceFla mma b le g a se s o r liq u e fied fla mma b le g a ss e sCo r po r a te r e co mme n d ed/a p pr o ve d fir e pr o te ctio n sy ste ms in p la ce B ulk dry c he mic a lsDu st ex p lo sio n po te n tia l a dd r e sse dTa nks t r uck a nd r a ilc a r unloa ding a nd loa ding s t at ionsSp ill co n ta in me n t a n d sa fe i m p o u n din gAcce s s p la tfo r m sa fe tyL ig h tin g ad e q ua teG ro u nd in g ca b le sFix e d u n lo a d in g p u mp a n d b a ckflow p r ev en te rE me r ge n cy sto p b u tto n lo ca tio nCo n ne ctio n s lo c ka b le a nd clo se dPla ca rd in g o f h az a rd sRe mo te ly op e ra te d e me r g e n cy sto p va lv e for ve h icle s ca r ry in gha z ar d ou s ma te r ia lsFu sib le-lin k fir e v a lv e on v eh icle s w ith b o tto m u n lo a d in g o f fla mma b lePo r tab le fir e ex tin g u ishe r a t g r ou n d lev e l or fla mma b leSa fe ty sh ow e r an d e yew a sh u nitsRe co mme n d e d fire p r o te ctio n sy ste ms in p la c eEle ctr ica lPr oc es sG en e ra l w o r kp la ceSa fe o pe r a tor a cce s sBu ild in g ex its ma r ke dL ig h tin g ad e q ua teSa fe ty sh ow e r an d e yew a sh u nitsAcce s sib leLo ca te d o n e a ch de ckLo ca te d in co n tr o l ro o mPo r tab le fir e ex tin g u ishe r sAcce s sib leLo ca te d o n e a ch de ckLo ca te d in co n tr o l ro o mH uma n Fa ct or sLa b e lin g o f e q u ip me n t, p ip in g， cr itica l v a lv e s， fie ld in str u me n ts,sw itch e sLo ca tio n o f fie ld in str u me n tsSa mp lin g p o in tsO pe r a tor ta sk sa fe tyO pe r a tor ta sk e r go n o mic sO pp o r tun itie s fo r o p e ra to r er r orNo n-r o u tine ta sk sCh e mi c a l Ex p o su re H az a rd sPo te n tia l ex po su r e sEn g in e er in g co n tr ols a d e q ua teBu ild in g v en tila tio n/fr e sh a ir in ta ke sTox ic g a s mo n ito r s, a la r msPr o te ctive e q u ip me n t lo ca tio nPla ca rd in gPr oc es s PipingCo n str u ctio n a p pr o pr ia te fo r du tyMa te ria ls q u a lity a ssu r an ce（in clu d in g fla ng e bo lts）， if cr itica l,du r ing co n str u ctio nWo r k ma n sh ip（fo r ex a mp le， n o sh o r t fla n g e bo lts）Ro u tin g sa tisfa c to ryAd eq u a te ly su p p or te d a nd g u id edAllow a n ce fo r th e r ma l ex pa n sio n/n o r e fe re n ce sNo s ma ll d ia me te r co n n e ctio n s v u ln e ra b le to bre a ka g e/fa ilu r eEx p a n sio n be llow s p ro p er ly in sta lle d/p ip in g no t a b le to mo v esid ew a y s/b e llow e dUn d a ma g e d d ur in g in sta lla tio nFlex ib le p ip in g co nn e cto r s co r r e ctly in sta lle d/u n da ma g e d（forex a mp le, kin ke d) du r ing in sta lla tio nNe ce ssa r y d ra in s p r ov id edHa z ar d ou s o u tle ts p lu g g e d clo se dThe r ma l (h y dr o sta tic） p r e ssu re r e lie f （in clu d in g h ea t—tr a ce dse ctio n s）Sig h t g la sse s a n d g au g e g la sse sEx ter n a l co rr o sio n pr o te ctio nFre e ze p ro te ctio nIn su la tion a d e qu a te fo r pe r so n a l pr o te ctio nPr o te ctive fla n g e co ve r sAp pr ov e d h o se s a n d ho se a n d co n ne cto r s （no i m p r ov isa tio n s)Pr oc es s Ve nt sFla mma b le liq u id br e a the r ve n ts p r ov id e d w ith fla me a r r e sto r s o rco n se rv a tion v e n tsTe llta le p r e ssu r e ga u ge o r o th er in d ica to r pr ov ide d b e tw e e n ru p tu red isc a n d re lief v a lv e w he r e a d isc is in sta lle d b e low a r e lie f va lveD isch a rg e p ip in g fr o m e me r g e n cy pr e ssu r e re lie f d ev ice s u n r e str icte dby 90 d eg r ee e lls,Ex ce ssiv e le ng th o r fla me a r r e sto r sPr ov isio n s su ch a s d r a in h o le s to p r ev e n t a ccu mu la tio n o f r a inw a te r ind isch a rge p ip in gD isch a rg e p ip in g a de q u a te ly su p po r te d to w ith sta n d re a ctiv e fo r ce s o fpr e ssu r e ve n tin gSa fe ve n t d isch a r g e lo ca tion sMa n ifo ld in g o f ve n ts r e v iew e dVe n t siz in g ba sis; d o cu me n ta tio nD uc t wor kC le a no u tsHe a t Ex c ha nge r s, J ac k et sVe n t, d r a in sThe r ma l （h y d r o sta tic) p r e ssu re r e lie fMa in ten a n ce a cce ss (tu b e bu n d le)Ma c hine ryG ua r d in gLo ca l e me r ge n cy sto p b u tto nE me r ge n cy lu br ica tio n o f cr itica l ma ch in er yMa in ten a n ce pr o v ision sLo ca l ex ha u st v e n tila tio n r e q u ir e d for sh a ft se a lsPumpsBa ckflo w p r ev e n tionCo n ne ctin g p ip in g ad e qu a te ly su pp o r ted to li m it fo r ce s o n ca sin g sSe a l sp ra y pr o te ctio nIso la tio n fo r ma in te n a n cePr ep a ra tio n fo r ma in te n a n ce（d ra in a nd v e n t p ro v id e d）C ont a inme ntSp ill co n ta in me n tFire w a te r r u no ffPr oc es s C ont r ols/C ont r ol R oomCo n tr o l r o o m in h e r en t sa fe ty (v s。

PSSR Checklist Example A-1 PSSR青单示例A-1Comments讨论PSSR Checklist Example A-2PSSR Checklist Example A-3ATTACHMENTA - PROCESS PR5RTUP S/FETY REVIEW CHECKLISTAREA CR PLANT UNDER REVIEW:DATE:LISTCF PSSFTEAM MEMBERSInstructions for using Ihis form:1. Rsviewtheetie checklisfrid mark acheck incdimn Ato irdicae an iten cr area tobe included inthe raiew2. If the areissies to be esdved after the inta re/iew conpleteAttachment B PSSRPctertia Isue-FiidingFarm3. Fo each iten or area Wtha check incdimn A, pace a check incdimn B when tl® iten orarea has beensasfactoilyieVewed cr a poentia ^旳的 has been esdved.Column A Column B Category/PSSRIfem to EvaluateInclude CompletedLocation and layoutSiteConditiosDrainageFlod cantdl/pdtectidlPrevailig windAirorweter pdlition ejposuiesOther sitexndition equiring attentionSoil pdectioi instoage, maerias handing&process aeasNearby operationsHazards fomHazards toTraficVehicua/iai loac/pedestranClearances, hazardsAdeqjacy of taffisigisSecuritySpecia rqiiementsm posed ty newfacilityStorage and handlingof chemicalsBuried pipes, tanks o chemic^sewerLeak detection and coitainmertAbove ground storage tanksAdeqjate secGncbry canterrment providedCpa^atingerd maintenance access 吐中左玄！! sfeAdeqjate and accessitiemanwaysUnobstucted prssueAacuum ielif 'entsMerifOdrg cf vets eviewedvent siZg basisprocess saetymanuals)Wnteizaion (ncljCirg iistument c(nnecticrs)Adeqjate ligtirgLabeling 卩33&小用 f hazardsOther in;taleiol detailsColumn A Column B Ca：egory/PSSRItem to EvaluateIndude CompletedFlammableand combustibe liqiidsTark pacenent and spacing adequateStesl sipports equirng feprocfingFlammableliaUd beether vents pxcvidsd withflame arestcs cccnservaticnvsrtsNoflane arestcrs cn emergency ielif ventsSafevent dsclarge lcratiorsVapcr-space ignitions hazardsCcrpcrate leccmmended/aoprcved fie pctectian systemsinpaceFlammablegases cr liqjefiedflmmable gassesCcrpcrate lecammended/aDploved fie pctecticn systemsinpaceBulk drychemicalsDust eplcsici pdentia ajdtessedTanks truck and railcar unloajing and loading sationsSpill cntainment aid sfe inpoundingAccess pafcm sfetyLighting adsquateGrcundng cabesFixd unloading pump and backflowfreverterEmergencystcp button 血血Ccmectidns lcckaoleandclcsedPlajardng cf hazardsRemotdy operated emergencystcp vdve fovehicls carynghaardousmateriasFusibeHrk fe valve onvehicls withbottcm unlcading fflanmdDlePcrtablefie eXirguishe a ground level orflanmaoleSafety shower and eyewashunitsRecommended firq)otecti(n systems inplaosElostrcaProcessGenera wokpaceSafecpelatoraocessBuildng eXtsmarkedLighting adsquateSaetyshower and e/ewashunitsAccessibleLocked cn each deckLocked inccrtrd r(o mPcrtabefie eXirguishesAccessibleLocked on each deckLocked inccrtrd r(o mHuman FavorsLaoeling cf equipment, ppng crticavaves,fied iistuments,switclesLcc^ion cf fild instrumentsSampliig poirisColumn A Column B CO:egory/PSSRIfem to EvaluateInclude CompletedOperatortask safetyOperatortask ergcncmicsOpporturitie for cperatcr e r orNcr-rcutinetasksChemical E:posire FbzarcSPotertia exoosLresEngireering cortiols dequateBUICig verlil^ioT/fesh air irlakesToXc gsmoritos, aaimsProtectiveaquipmert IccstioiPlacarcirgProcess PipingCo-stiuctioi appopratefor dutyMaeriOs qalityassuarce (rcludingflange bolts) if CCal,cUrng corstiuctiarWakmarshipfor exampe no shot flange bolts)Routing saisfatoyAcbqjateysipportsC andgjicbdAllowance for thermal exparsioT/ro referencesNosmall Cbmeter connectiois vjlreraDletobroakage/f^ueE>pansioi bdlovs pjcpely irstalel/ppng nd able tomovesicbways/bellovedUndamaged during irstalaionFleXblepiprg connectos cdrectlyirst^ec/undamaged (forexample kiked) duingiistalaionNecessay dr^ns prcvicl^dHazardous outlets pugged C I OBG CThermal hyCrost^ic)pressure rdie (ncludnghettiacedssitiois)Sidht gasses and gauge gassesExtenal corosioi protectionFreeze prdectidnInsiJationaCequate fopersoral potectioiProtectiv百lange covesAppoved hoses and hose and connectos (TO impovisetiois)Process VeitsFlammableliqjid beether verts povidsd withflame airestaso conservationMentsTdltaepressue gauge or otherirCicetor povideC betweenrupture disc ad relif $lve where a disc isstaleC belowa elifvaveDisclarge piping fom emergency pessuie rdif cbvicesunestrct创 by 90 cbgree dls.Excessive leigth or flme arrestersProvisions such as dan holes toprevent ajcimula：ion frainwator in discharge pipingDisclarge piping aCequEtelysu^ported towithstard reactivefaces f pressuie ventingSafevert dsclarge loEatiorsManifddng cf vets eviewedVent siing basis;cCcumentati(nColumn A Column B Catagary/PSSRIfem to EvaluateInclude CompletedDuctworkCleanoutsHeat Exchangers,由cketsVent, afeirsThermal hydrostaic)pessue relieM^rtenance access tube binde)MachineryGuardngLocW emergency step buttonEmergencyldDric^icn of crticdmachneryMartenarce povisionLocW exhaust vntiiaicn lequired forslaftsealsPumpsBackflw preventionCamectiig piping adfequateysipportedtoimit foces oncasingsSeal spay戸威血®Isdekid fe m^ntenancePreparaticr for martenarce (diainand vent po/icted)ContainmentSpill coainmentFirewater unofProcess 6*『008*『01 R^omoom iiherert saety/s. pocess hazards)VentiiaonEmergercyli(htiigFirepatecticnFiddwirngsexritySystem cbe securityPower sipplyOpa^atarinerfaDe(s)Alarm systemsEmergercyshJtcawlr-nermal and emergencySoftwaie access/s^iritySoftwaie back-upUtlitesWater SupplyNomunicipal/potdDlewatertothe pocessSteam Boiles and DstributonFesdwaterteatmentchemicals landingGas ppng outingCcmDusticn caltalsHigh and lowcrum water leel Warms poVcIbdBypass aound Fedwater regulator accessiDlefam 呼£^0 le/dand locked whereDrum level gauge gass c⑧ be seenTwo imfependert lowwater levl tips provided for unattendedbDilesDual saetyrelif vdvs insaviceColumn A Column B Ca：egory/PSSRIfem to EvaluateInclude CompletedRdie dsclargs piping a(eqi£telysipportedand cranedNcn-retirnvalve onsteam autieDistbUicn piping -se Pocess ppngCcndensste dainageadequateCompressed Air SystemsNcn-lubrica：edccnstiuctio or non-flammaDlesyrtheticlbricants used forcampresscrDischarge pressues dDove 100 psigElectricalTransfcrmer 血血Mctor colrd ceiters)Standby Emegency UtilitySystemsReviewpro/isiois tosaisy proceecls sdietyiequiiementsWaste Handli ng/Teatme ntInspect newfacilit einthe samemanner as pocess facit i esWarehouseFlammableand combustibe liqiidsFoklift and Motcrized Hand TrucksTrdfficsfetyNon combustibefueRecommended FiePrctectioi Systems inPaceMantanance Areaand ShopGeneralLocOI eXhaust '/ntil^oi po/ided fo weldingLocker Room and Lunch RDomAdeqjate spacePro/siois toprotect。