SAE MA2078 Test Methods, Hose Assemblies, Polytetrafluoroethylene (PTFE), Metric (Cancelled Apr 2009)

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Product Code:SAE MA2078
Title:Test Methods, Hose Assemblies, Polytetrafluoroethylene (PTFE), Metric (Cancelled Apr 2009)
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This SAE Aerospace Standard describes the test methods for flexible PTFE hose and hose assemblies used in aircraft fluid systems in the pressure and temperature ranges defined in MA2001 (ISO 6771). It applies to the hose and the hose coupling. The tests and assembly requirements for the connecting end fitting are covered in the procurement specifiction. The document applies each time that it is referred to in a procurement specification or other definition document.
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【英文标准名称】:StandardTestMethodsforSurfaceandInterfacialTensionofSolutionsofSurface-ActiveAgents
【原文标准名称】:表面活性剂溶液的表面张力与界面张力的标准试验方法
【标准号】:ASTMD1331-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【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】:D12.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:PLEASEPROVIDEAFEWKEYWORDS;ICSNumberCode71.100.40(Surfaceactiveagents)
【摘要】:1.1Thesetestmethodscoverthedeterminationofsurfacetensionandinterfacialtensionofsolutionsofsurface-activeagents,asdefinedinTerminologyD459D459.Twomethodsarecoveredasfollows:MethodASurfaceTension.MethodBInterfacialTension.1.2MethodAiswrittenprimarilytocoveraqueoussolutionsofsurface-activeagents,butisalsoapplicabletononaqueoussolutionsandmixedsolventsolutions.1.3MethodBisapplicabletotwo-phasesolutions.Morethanonesolutecomponentmaybepresent,includingsolutecomponentsthatarenotinthemselvessurface-active.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.MaterialSafetyDataSheetsareavailableforreagentsandmaterials.Reviewthemforhazardspriortousage.
【中国标准分类号】:
【国际标准分类号】:
【页数】:3P.;A4
【正文语种】:


【英文标准名称】:Rubber,naturallatexconcentrate-DeterminationofKOHnumber
【原文标准名称】:浓缩天然橡胶胶乳氢氧化钾值的测定
【标准号】:ISO127-1995
【标准状态】:作废
【国别】:国际
【发布日期】:1995-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:天然橡胶;化学分析和试验;皂化值;橡胶;pH值测定;氢氧化钾值;胶乳
【英文主题词】:Chemicalanalysisandtesting;Concentrates;Definitions;KOHnumber;Latices;Materialstesting;Methods;Naturalrubber;Naturalrubberlatex;pHmeasurement;Reagents;Rubber;Rubbermixture;Saponificationnumber;Testreports;Testing;Vulcanizedmaterials
【摘要】:本标准规定了完全或部分用氨保存的浓缩天然胶乳的氢氧化钾(KOH)值测定方法。本标准适用于含硼酸的胶乳。本标准不适用于用氢氧化钾保存的胶乳,也不适用于巴西橡胶树胶乳以外的天然胶乳、配合胶乳、硫化胶乳和乳化胶乳。
【中国标准分类号】:B72
【国际标准分类号】:83_040_10
【页数】:6P;A4
【正文语种】:英语