【英文标准名称】:StandardTestMethodforPressureTestingVaporProtectiveEnsembles
【原文标准名称】:气密的全密封化工防护套服加压的标准试验方法
【标准号】:ASTMF1052-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F23.30
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:integrity;pressuretesting;protectiveclothing;Gastightness;Chemicalprotectiveclothing(CPC);Consumersafetyspecifications;Degradation;Encapsulants/encapsulation;Gaseouschemicals;Gases;Gaspermeability;Healthhazards;Integritytesting;
【摘要】:Workersinvolvedintheproduction,use,andtransportationofliquidandgaseouschemicalscanbeexposedtonumerouscompoundscapableofcausingharmuponcontactwiththehumanbody.Thedeleteriouseffectsofthesechemicalscanrangefromacutetraumasuchasskinirritationandburntochronicdegenerativediseasesuchascancer.Sinceengineeringcontrolsmaynoteliminateallpossibleexposures,attentionisoftenplacedonreducingthepotentialfordirectskincontactthroughtheuseofprotectiveclothingthatresistspermeation,penetration,anddegradation.Thistestmethodisonlyappropriateforevaluatingtheintegrityoftotallyencapsulatingprotectivesuits,thataredesignedandmanufacturedtopreventtheinwardleakageofgasesandvapors.ThevaporprotectionshouldbetestedinaccordancewithTestMethodF2588.GarmentsdesignedtoprotectfromliquidchemicalsshouldbetestedinaccordancewithTestMethodF1359.Thisnon-destructivetestmethodisusefulasaqualitycontroltoolformanufacturesandasafieldmethodforenduserstodeterminechangesingarmentintegrityfollowinguse.Thistestmethodisusefultoendusersfordeterminingtheintegrityofvaporprotectivesuitsuponreceiptfromthemanufacturer,priortouse,followinguseanddecontamination,followingrepairs,andasaperiodicmaintenancetest.1.1Thistestmethodmeasurestheabilityofavaporprotectivesuits,includingseams,andclosurestomaintainafixed,positivepressure.1.2Thistestmethoddoesnotmeasurevaporprotectionofsuits.Thistestmethodmeasurestheintegrityofthesuit,glove,footprotection,andvisormaterials,aswellastheseams,andclosuresofavaporprotectivesuit.Exhaustvalvesfittedinthevaporprotectivesuitmustbesealedorblockedforthistestandthereforearenotfunctionallytested.1.3Thevaluesasstatedinin.-H2O(mm-H2O)unitsaretoberegardedasthestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection7.
【中国标准分类号】:C73
【国际标准分类号】:13_340_10
【页数】:4P.;A4
【正文语种】:英语