ASTM C1124-1990(2004)e1 石棉煤油保存的试验方法

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【英文标准名称】:StandardTestMethodforKeroseneRetentionofAsbestos
【原文标准名称】:石棉煤油保存的试验方法
【标准号】:ASTMC1124-1990(2004)e1
【标准状态】:现行
【国别】:
【发布日期】:1990
【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】:C17.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;煤油;石棉
【英文主题词】:absorption;asbestos;kerosene;keroseneretention;oil;oilabsorption;retentioncapacity
【摘要】:Thekeroseneretentionvalueisanindicationofthedegreeoffiberizationandoftheabsorptivityofagivengradeofasbestos.Sincetheretentionofthefibrousfractionsismuchgreaterthanthatofthenon-fibrousfractions,thistestmethodmaybeusedtocomparethefibrouscontentofotherwisesimilargradesofasbestos.1.1Thistestmethodcoversthedeterminationofthekeroseneretentioncapacityofasbestosfiberbyfilteringaftermixingandmeasuringthevolumeofliquidretainedbydifference.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Warning-Breathingofasbestosdustishazardous.Asbestosandasbestosproductspresentdemonstratedhealthrisksforusersandforthosewithwhomtheycomeintocontact.Inadditiontootherprecautions,whenworkingwithasbestos-cementproducts,minimizethedustthatresults.Forinformationonthesafeuseofchrysoltileasbestos,referto"SafeUseofChrysotileAsbestos:AManualonPreventiveandControlMeasures."Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Foraspecifichazardwarning,see.
【中国标准分类号】:Q61
【国际标准分类号】:91_100_40
【页数】:3P.;A4
【正文语种】: