MIL-T-52983G (NOTICE 1)
时间:2024-05-15 16:31:27 来源: 标准资料网 作者：标准资料网 阅读：9997
MIL-T-52983G (NOTICE 1), MILITARY SPECIFICATION, TANKS, FABRIC, COLLAPSIBLE: 3,000, 10,000, 20,000, AND 50,000 GALLON, FUEL (25 SEP 1998)., This notice should be filed in front of MIL-T-52983G, dated 11 May 1994. MIL-T-52983G is inactive for new design and is no longer used, except for replacement purposes
【英文标准名称】:Estimationofthelethaltoxicpotencyoffireeffluents
【原文标准名称】:火焰中致命毒性的评估
【标准号】:ISO13344-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-10
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC92
【标准类型】:()
【标准水平】:()
【中文主题词】:燃烧试验;测定;火灾;生物测定;定义;毒性;气体;燃烧气体;有毒气体
【英文主题词】:Bioassay;Definition;Definitions;Determination;Fire;Firegas;Firetests;Gases;Toxicgases;Toxicity
【摘要】:ThisInternationalStandardprovidesameansforestimatingthelethaltoxicpotencyofthefireeffluentsproducedfromamaterialwhileexposedtothespecificcombustionconditionsofaphysicalfiremodel.Thelethaltoxicpotencyvaluesarespecificallyrelatedtothefiremodelselected,theexposurescenarioandthematerialevaluated.Lethaltoxicpotencyvaluesassociatedwith30-minexposuresofratsarepredictedusingcalculationswhichemploycombustionatmosphereanalyticaldataforcarbonmonoxide(CO),carbondioxide(CO2),oxygen(O2)(vitiation)and,ifpresent,hydrogencyanide(HCN),hydrogenchloride(HCI),hydrogenbromide(HBr),hydrogenfluoride(HF),sulfurdioxide(SO2),nitrogendioxide(NO2),acroleinandformaldehyde.Ifthefireeffluenttoxicpotencycannotbeattributedtothetoxicantsanalysed,thisisanindicationthatothertoxicantsorfactorsmustbeconsidered.ThisInternationalStandardisapplicabletotheestimationofthelethaltoxicpotencyoffireeffluentatmospheresproducedfrommaterials,productsorassembliesundercontrolledlaboratoryconditionsandshouldnotbeusedinisolationtodescribeorappraisethetoxichazardorriskofmaterials,productsorassembliesunderactualfireconditions.However,resultsofthistestmaybeusedaselementsofafirehazardassessmentthattakesintoaccountallofthefactorswhicharepertinenttoanassessmentofthefirehazardofaparticularenduse;seeISO/TS19706.Theintendeduseoffiresafety-engineeringcalculationsisforlife-safetypredictionforpeopleandismostfrequentlyfortimeintervalssomewhatshorterthan30min.ThisextrapolationacrossspeciesandexposureintervalsisoutsidethescopeofthisInternationalStandard.ThisInternationalStandarddoesnotpurporttoaddressallofthesafetyproblemsassociatedwithitsuse.ItistheresponsibilityoftheuserofthisInternationalStandardtoestablishappropriatesafetyandhealthpractices.
【中国标准分类号】:C80
【国际标准分类号】:13_220_99
【页数】:14P;A4
【正文语种】:英语
【英文标准名称】:Selfadhesivetapes-Measurementofbreakingstrengthandelongationatbreak;GermanversionEN14410:2003
【原文标准名称】:自粘胶带.断裂强度和断裂伸长率的测量
【标准号】:EN14410-2003
【标准状态】:现行
【国别】:
【发布日期】:2003-06
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试样;测量;试验;抗拉强度;胶粘带;断裂伸长率;包装;抗断裂强度;包装用具;粘接带;定义;断裂荷载;测量技术
【英文主题词】:Adhesivetapes;Breakingload;Breakingstrength;Definition;Definitions;Elongationatbreak;Elongationatfracture;Measurement;Measuringtechniques;Packaging;Packagingmeans;Splicingtapes;Tensilestrength;Testspecimens;Testing
【摘要】:
【中国标准分类号】:A82
【国际标准分类号】:83_180
【页数】:10P.;A4
【正文语种】:英语