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ASTM D878-2001(2006) 绝缘油中无机氯化物和硫酸盐的标准试验方法

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【英文标准名称】:StandardTestMethodforInorganicChloridesandSulfatesinInsulatingOils
【原文标准名称】:绝缘油中无机氯化物和硫酸盐的标准试验方法
【标准号】:ASTMD878-2001(2006)
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:D27.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;含量测定;绝缘油;绝缘;绝缘液体
【英文主题词】:chlorides;inorganic;insulatingoil;sulfates
【摘要】:Thepresenceofinorganicchloridesandsulfatesinoilincontactwithmetalsurfacesinelectricalequipmentcanresultincorrosionoftransformercomponents.Thedeteriorationofmetalsurfacesisdependentuponthequantityofthecorrosiveagentandtheoperatingenvironment.Althoughnotquantitative,thistestmethodisameansforrecognizingthepotentialforsuchahazard.1.1Thistestmethoddescribesthequalitativedeterminationofinorganicchloridesandsulfatesinelectricalinsulatingoils.Note1-Itshouldbepointedoutthatifthestrongacids,hydrochloricandsulfuric,arepresent,theywillgivepositiveresultsforchloridesandsulfates,respectively.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E38
【国际标准分类号】:29_040_10
【页数】:2P.;A4
【正文语种】:


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【英文标准名称】:Fireextinguishingmedia-Foamconcentrates-Part3:specificationforlowexpansionfoamconcentratesforsurfaceapplicationtowater-immiscibleliquids.
【原文标准名称】:灭火介质.泡沫浓缩物.第3部分:水溶性液体表面用低膨胀泡沫浓缩物的规范
【标准号】:NFS60-211-3-2008
【标准状态】:现行
【国别】:法国
【发布日期】:2008-08-01
【实施或试行日期】:2008-08-09
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:化学性质;定义;灭火剂;灭火材料;消防;灭火泡沫;流动性;泡沫液体容器;发泡剂;泡沫材料;液体;低膨胀泡沫;作标记;pH值;物理性能;规范(验收);表面张力;测试;粘度
【英文主题词】:Chemicalproperties;Definitions;Extinguishingagents;Fireextinguishingmaterials;Firefighting;Fire-fightingfoam;Flowproperties;Foamliquidcontainers;Foamingagents;Foams;Liquids;Lowexpansionfoam;Marking;pH;Physicalproperties;Specification(approval);Surfacetension;Testing;Viscosity
【摘要】:
【中国标准分类号】:C80
【国际标准分类号】:13_220_10
【页数】:44P.;A4
【正文语种】:其他


【英文标准名称】:StandardTestMethodforDetectionofHolesinPolyethyleneFoodServiceGloves
【原文标准名称】:检测聚乙烯食品服务手套上小孔的标准试验方法
【标准号】:ASTMD7246-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D11.40
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:检测;食品;手套;孔;聚乙烯;服务设施;试验
【英文主题词】:detection;foodservice;foodservicegloves;gloves;holes;polyethylene
【摘要】:Thistestmethodisdesignedtodetectholesinfoodserviceglovesmadeofpolyethylenethatmaycompromisethebarrierqualityoftheglove.Thismethodissuitableanddesignedasareferencemethodtoevaluatesamplesofpolyethylenefoodserviceglovesforholes.Thepresenceofholesisdefinedasacompromiseinbarrierquality.Thistestmethodisdesignedforuseasaqualityrefereeforholesinpolyethylenefoodserviceglovesandformanufacturerstoevaluatetheongoingcontrolofholesinfoodserviceglovesmadeofpolyethylene.TestMethodD5151isthetestmethodthatshallbeusedforthedetectionofholesinafoodserviceglovemadeofthesamematerialtypeasthatofamedicalglove,asspecifiedordescribed,orboth,ineachapplicableASTMmedicalglovestandard.ForfoodserviceglovesmadeofamaterialtypenotdescribedorspecifiedinanexistingASTMglovestandard,andifthematerialisnon-elastic,thistestmethodshallbeusedforthedetectionofholes.1.1Thistestmethodcoversthedetectionofholesinpolyethylenefoodservicegloves.Thistestmethodshallnotbeusedonanymedicalglove.1.2Thistestmethodislimitedtothedetectionofholesthatallowwaterleakageundertheconditionsofthetest.1.3Thesmallestholesizethatwillallowwaterleakagehasnotbeendeterminedandisbeyondthescopeofthismethod.1.4Thesafeuseofpolyethylenefoodserviceglovesisbeyondthescopeofthisstandard.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y28
【国际标准分类号】:67_250
【页数】:3P.;A4
【正文语种】: