【英文标准名称】:Automotivefuels—LPG—Requirementsandtestmethods
【原文标准名称】:机动车用燃料.液化石油气(LPG).要求和试验方法
【标准号】:BSEN589-2004
【标准状态】:作废
【国别】:英国
【发布日期】:2004-09-14
【实施或试行日期】:2004-09-14
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Automotivefuels;Classificationsystems;Definition;Definitions;Designations;Determinationofcontent;Gases;Inspection;Limits(mathematics);Liquefiedpetroleumgas;Marking;Materialstesting;Mathematicalcalculations;Methanol;Minimumrequirements;Motorvehicles;Octanenumber;Petroleumproducts;Properties;Specification(approval);Sulphur;Testing;Water
【摘要】:ThisEuropeanStandardspecifiesrequirementsandtestmethodsformarketedanddeliveredautomotiveLPG(LiquefiedPetroleumGas).ItisapplicabletoautomotiveLPGforuseinLPGenginevehiclesdesignedtorunonautomotiveLPG.NOTE:ForthepurposesofthisEuropeanStandard,theterm"%(V/V)"isusedtorepresentthevolumefraction.WARNING-AttentionisdrawntotheriskoffireandexplosionwhenhandlingLPGandtothehazardtohealthwhicharisesthroughinhalationofexcessiveamountsofLPG.LPGisahighlyvolatilehydrocarbonliquidwhichisnormallystoredunderpressure.Ifthepressureisreleasedlargevolumesofgaswillbeproducedwhichformflammablemixtureswithairovertherangeofapproximately2%(V/V)to10%(V/V).ThisEuropeanStandardinvolvesthesampling,handlingandtestingofLPG.Allproceduresshouldbeconductedawayfromsourcesofignitionsuchasnakedflames,unprotectedelectricalequipmentandelectrostatichazards.Testingshouldbeperformedasfaraspracticableunderanelectrically-safeventilationhood.LPGintheliquidformcancausecoldbumstotheskin.Protectiveclothingsuchasglovesandgogglesshouldbewornifcontactwiththeskinislikelytooccur.UnnecessaryinhalationofLPGvapourshouldbeavoided.Theoperatorshouldnotbeexposedtoatmospherescontainingmorethan1800mg/moveran8htime-weightedaverage(TWA)referenceperiod,ormorethan2250mg/moverashortterm,10minreferenceperiod.OneofthetestsdescribedinthisEuropeanStandardinvolvestheoperatorinhalingamixtureofairandLPGvapour.ParticularattentionisdrawntothecautionarystatementprovidedinA.1,wherethismethodisreferredto.
【中国标准分类号】:E46
【国际标准分类号】:75_160_30
【页数】:20P.;A4
【正文语种】:英语


【英文标准名称】:SpecificationforWovenTapes
【原文标准名称】:温石棉取样的试验方法
【标准号】:ASTMD259-1977
【标准状态】:作废
【国别】:
【发布日期】:1977
【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】:
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:纺织材料;施工材料;建筑;塑料;石棉纤维;纺织纤维;材料;抽样方法;石棉
【英文主题词】:
【摘要】:
【中国标准分类号】:D53
【国际标准分类号】:83_140_10
【页数】:
【正文语种】: