【英文标准名称】:StandardPracticeforLaboratoriesEngagedinTestingofBuildingSealants
【原文标准名称】:建筑密封料试验用实验室的标准实施规程
【标准号】:ASTMC1021-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:C24.10
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:certification;independent;testinglaboratory;Laboratory--building/constructionmaterialsanalysis;Sealants;Testingandinspectionagencies
【摘要】:ImportanceofPrequalification8212;Forrequiredaccuracyoftestresultsandreliabilityofcertification,itisessentialthattestinglaboratoriesbeprequalified.Thispracticeestablishesthosequalifications.ContractualRelationships:Althoughtestinglaboratoriesmaybequalifiedinaccordancewiththispractice,itisimportantforthecontractingauthoritytoconsidertherelationshipofthetestinglaboratorywithotherinterestedpartiesbeforeengagingthelaboratorytoperformthetesting.Theotherinterestedpartiesintheprojectusuallyconsistofthemanufacturerofthematerialtobetested,thecontractor(bidder),theowneroftheproject(userandcontractingauthority),andthearchitectwhoservesastheowner''sagentinpreparingthecontractdocuments.Manysealantmanufacturershavetheirownqualifiedtestingfacilitiesthatareusedtoconductresearchandmaintainqualitycontroloftheirproducts.Generally,thecompaniesthathavesuchfacilitiesarewillingtocertifyastotheperformancestandardswithwhichtheirproductscomply.Thecontractingauthorityshoulddetermineifthereareconflictinginterestsinsucharelationship.Thecontractingauthoritymaypreferthattheproducttestingtoascertainconformancewithspecificperformancestandardsandthereportingofsuchtestingbeperformedbyaqualifiedbutindependenttestinglaboratory.Thecontractdocumentsshouldmakethisrequirementknownsothatbidderscanbidaccordingly.Thetestingofeachcaulkingandsealantforeachandeveryprojectcanbecostly.Onasmallbuildingproject,thecostoftesting,ifrequired,maybemorethanthecostofthesealantmaterials.Onalargeproject,ontheotherhand,thecostoftestingasealantwithaccompanyingcertificationbyaqualifiedindependenttestinglaboratorymaybesmallincomparisontothesealantmaterialsandcommensuratewiththeassurancesdesiredbythecontractingauthority.RequirementsinContractDocuments:Inadditiontospecifyingtheperformancestandardsthatthecaulkingandsealantstobeusedonaprojectshallbeincompliancewith,statethatproofofcomplianceshallbeintheformofcertificationbyatestinglaboratorymeetingtherequirementsofthispractice.Ifthecontractingauthoritydesiresthatthetestingandcertificationbebyanindependenttestinglaboratorythisadditionalrequirementshouldbeincludedwiththerequirementsstatedin4.3.1.1.1Thispracticedescribesthequalifications,includingminimumrequirementsforpersonnelandequipment,duties,responsibilities,andservicesofindependentcommercialmaterialstestinglaboratoriesengagedinthetestingofcaulkingandsealantsusedinbuildingconstruction.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3ThesubcommitteewithjurisdictionofthisstandardisnotawareofanysimilarorequivalentISOstandard.
【中国标准分类号】:Q24
【国际标准分类号】:91_100_50
【页数】:3P.;A4
【正文语种】:英语


【英文标准名称】:Transportablegascylinders-Periodicinspectionandtestingofweldedsteelpressuredrums;EnglishversionofDINEN14876:2007-04
【原文标准名称】:可运输气瓶.焊接钢压力气罐的周期检测和试验
【标准号】:DINEN14876-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-04
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisEuropeanStandarddealswithweldedsteeltransportablepressuredrumsintendedforcompressedandliquefiedgasesunderpressureofwatercapacityfrom150litresupto1000litres.ThisEuropeanStandardspecifiestherequirementsforperiodicinspectionandtestingtoverifytheintegrityofsuchpressuredrumstobere-introducedintoserviceforafurtherperiodoftime.ItalsodefinesaproceduretoqualifyexistingpressuredrumsforfreemovementbetweenmemberstatesoftheEuropeanUnion(seeAnnexA).
【中国标准分类号】:J74
【国际标准分类号】:23_020_30
【页数】:26P.;A4
【正文语种】:英语