NHHDPE+PPHSE602 3163 L3 SGAS10Respiratory Equipment Procedure.docx
- 文档编号:24915900
- 上传时间:2023-06-02
- 格式:DOCX
- 页数:69
- 大小:205.90KB
NHHDPE+PPHSE602 3163 L3 SGAS10Respiratory Equipment Procedure.docx
《NHHDPE+PPHSE602 3163 L3 SGAS10Respiratory Equipment Procedure.docx》由会员分享,可在线阅读,更多相关《NHHDPE+PPHSE602 3163 L3 SGAS10Respiratory Equipment Procedure.docx(69页珍藏版)》请在冰豆网上搜索。
NHHDPE+PPHSE6023163L3SGAS10RespiratoryEquipmentProcedure
CSPCNANHAIPETROCHEMICALSPROJECT
Loc.HUIZHOU(P.R.C.)PlantLLD/HDPE–PP–LDPEPR-8710-TMOC-0016A
TitleTECNIMONT-IdentificationCode
RESPIRATORYEQUIPMENTPROCEDURE
3163L3SGAS10
TableofContents
1SCOPE........................................................................................................3
2PURPOSE....................................................................................................3
3DEFINITIONS/ACRONIMS........................................................................3
4RESPONSIBILITIES....................................................................................6
4.1CONTRACTORSITEMANAGER..................................................................................6
4.2CONTRACTORSITEHSEMANAGER..........................................................................6
4.3SUBCONTRACTORCONSTRUCTIONMANAGER......................................................6
4.4SUBONTRACTORHSEMANAGER..............................................................................6
4.5CONTRACTORANDSUBCONTRACTORSUPERINTENDENT/SUPERVISOR.......7
4.6EMPLOYEE....................................................................................................................7
5INSTRUCTION.............................................................................................7
5.1GENERAL.......................................................................................................................7
5.2RECORDS......................................................................................................................8
5.3MEDICALEVALUATIONS..............................................................................................8
5.4TRAINING.......................................................................................................................9
5.5REFRESHERTRAINING................................................................................................9
5.6FITTEST.........................................................................................................................9
5.6.1GENERAL................................................................................................................9
5.6.2FREQUENCY..........................................................................................................9
5.6.3DOCUMENTATION...............................................................................................10
5.6.4FITTESTMETHODS............................................................................................10
5.6.5ANNUALRETEST.................................................................................................10
5.7CLEANING,MAINTENANCE,STORAGE,ANDINSPECTION...................................10
5.8RESPIRATORSELECTION.........................................................................................11
5.9USEANDLIMITATIONS...............................................................................................12
5.10PRECAUTIONS............................................................................................................13
5.11VOLUNTARYUSE........................................................................................................13
5.12BREATHING-AIR-QUALITYSYSTEM.........................................................................13
5.13PROGRAMEVALUATION............................................................................................15
5.14HOWTHERESPIRATORYPROTECTIONPROGRAMWORKS...............................15
6REFERENCE.............................................................................................15
7ATTACHMENTS........................................................................................15
1SCOPE
ThisprocedureisapplicabletoPMCprojects/facilitiescoveredunderthePRCRespiratoryStandard.
2PURPOSE
Inthecontrolofthoseoccupationaldiseasescausedbybreathingaircontaminatedwithharmfuldusts,fogs,fumes,mists,gases,smokes,sprays,orvapors,theprimaryobjectiveshallbetopreventatmosphericcontamination.Thisshallbeaccomplishedasfarasfeasiblebyacceptedengineeringcontrolmeasures(forexample,enclosureorconfinementoftheoperation,generalandlocalventilation,andsubstitutionoflesstoxicmaterials).Wheneffectiveengineeringcontrolsarenotfeasible,orwhiletheyarebeinginstituted,appropriaterespiratorsshallbeusedpursuanttothisprocedure.
Toprovideguidanceintheselection,fittesting,usage,cleaning,storage,inspection,andmaintenanceofrespiratoryprotectionequipment.Theretentionofprojectrecordsregardingthisissueisalsoincluded.
3DEFINITIONS/ACRONIMS
BSFBechtel,SEIandFosterWheeler
CNOOCChinaNationalOffshoreOilCompany
SCMSeniorConstructionManager(SCM)
HSEHealth,SafetyandEnvironmental
HWPHazardousWorkPermit
PEL
PRCPeoplesRepublicofChina
PMCProjectManagementContractorwhoactsasCOMPANY’srepresentative.
PTWPermitToWork
PAPRPoweredAirPurifyingRespirator
STELShortTermExposureLimit
Air-purifyingrespirator:
Meansarespiratorwithanair-purifyingfilter,cartridge,orcanisterthatremovesspecificaircontaminantsbypassingambientairthroughtheair-purifyingelement.
Assignedprotectionfactor(APF)
Atmosphere-supplyingrespirator:
Meansarespiratorthatsuppliestherespiratoruserwithbreathingairfromasourceindependentoftheambientatmosphere,andincludessupplied-airrespirators(SARs)andself-containedbreathingapparatus(SCBA)units.
Canisterorcartridge:
Meansacontainerwithafilter,sorbent,orcatalyst,orcombinationoftheseitems,whichremovesspecificcontaminantsfromtheairpassedthroughthecontainer.
Demandrespirator:
Meansanatmosphere-supplyingrespiratorthatadmitsbreathingairtothefacepieceonlywhenanegativepressureiscreatedinsidethefacepiecebyinhalation.
Emergencysituation:
Meansanyoccurrencesuchas,butnotlimitedto,equipmentfailure,ruptureofcontainers,orfailureofcontrolequipmentthatmayordoesresultinanuncontrolledsignificantreleaseofanairbornecontaminant.
Employeeexposure:
Meansexposuretoaconcentrationofanairbornecontaminantthatwouldoccuriftheemployeewerenotusingrespiratoryprotection.
End-of-service-lifeindicator(ESLI):
Meansasystemthatwarnstherespiratoruseroftheapproachoftheendofadequaterespiratoryprotection,forexample,thatthesorbentisapproachingsaturationorisnolongereffective.
Escape-onlyrespirator:
Meansarespiratorintendedtobeusedonlyforemergencyexit.
Filterorairpurifyingelement:
Meansacomponentusedinrespiratorstoremovesolidorliquidaerosolsfromtheinspiredair.
Filteringfacepiece(dustmask):
Meansanegativepressureparticulaterespiratorwithafilterasanintegralpartofthefacepieceorwiththeentirefacepiececomposedofthefilteringmedium.
Fitfactor:
Meansaquantitativeestimateofthefitofaparticularrespiratortoaspecificindividual,andtypicallyestimatestheratiooftheconcentrationofasubstanceinambientairtoitsconcentrationinsidetherespiratorwhenworn.
Fittest:
Meanstheuseofaprotocoltoqualitativelyorquantitativelyevaluatethefitofarespiratoronanindividual.(SeealsoQualitativefittestQLFTandQuantitativefittestQNFT.)
Helmet
Meansarigidrespiratoryinletcoveringthatalsoprovidesheadprotectionagainstimpactandpenetration.
Highefficiencyparticulateair(HEPA)filter:
Meansafilterthatisatleast99.97%efficientinremovingmonodisperseparticlesof0.3micrometersindiameter.TheequivalentNIOSH42CFR84particulatefiltersaretheN100,R100,andP100filters.
Hood:
Meansarespiratoryinletcoveringthatcompletelycoverstheheadandneckandmayalsocoverportionsoftheshouldersandtorso.
Immediatelydangeroustolifeorhealth(IDLH):
Meansanatmospherethatposesanimmediatethreattolife,wouldcauseirreversibleadversehealtheffects,orwouldimpairanindividual'sabilitytoescapefromadangerousatmosphere.
Interiorstructuralfirefighting:
Meansthephysicalactivityoffiresuppression,rescueorboth,insideofbuildingsorenclosedstructureswhichareinvolvedinafiresituationbeyondtheincipientstage.
Loose-fittingfacepiece:
Meansarespiratoryinletcoveringthatisdesignedtoformapartialsealwiththeface.
Negativepressurerespirator(tightfitting):
Meansarespiratorinwhichtheairpressureinsidethefacepieceisnegativeduringinhalationwithrespecttotheambientairpressureoutsidetherespirator.
Oxygendeficientatmosphere:
Meansanatmospherewithanoxygencontentbelow19.5%byvolume.
Physicianorotherlicensedhealthcareprofessional(PLHCP):
Meansanindividualwhoselegallypermittedscopeofpractice(i.e.,license,registration,orcertification)allowshimorhertoindependentlyprovide,orbedelegatedtheresponsibilitytoprovide,someorallofthehealthcareservicesrequiredbythisprocedure.
Positivepressurerespirator:
Meansarespiratorinwhichthepressureinsidetherespiratoryinletcoveringexceedstheambientairpressureoutsidetherespirator.
Poweredair-purifyingrespirator(PAPR):
Meansanair-purifyingrespiratorthatusesablowertoforcetheambientairthroughair-purifyingelementstotheinletcovering.
Pressuredemandrespirator:
Meansapositivepressureatmosphere-supplyingrespiratorthatadmitsbreathingairtothefacepiecewhenthepositivepressureisreducedinsidethefacepiecebyinhalation.
Qualitativefittest(QLFT):
Meansapass/failfittesttoassessthe
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- NHHDPE+PPHSE602 3163 L3 SGAS10Respiratory Equipment Procedure NHHDPE PPHSE602
链接地址:https://www.bdocx.com/doc/24915900.html