NF E29-500-2-2006 工业用阀.泄漏排放的测量、试验和鉴定程序.第2部分:阀门生产验收试验

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【英文标准名称】:Industrialvalves-Measurement,testandqualificationproceduresforfugitiveemissions-Part2:productionacceptancetestofvalves.
【原文标准名称】:工业用阀.泄漏排放的测量、试验和鉴定程序.第2部分:阀门生产验收试验
【标准号】:NFE29-500-2-2006
【标准状态】:现行
【国别】:法国
【发布日期】:2006-11-01
【实施或试行日期】:2006-11-05
【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】:验收检验;验收试验;钢;空气泄露等级;认可试验;分类;分类系统;定义;交货条件;辐射;外壳;评定;功能效率;工业配件;泄漏率;泄露;作标记;测量;测量技术;温湿度预调节;合格试验;合格;抽样方法;密封;密封件;柄;规范(验收);强度等级;材料强度;温度等级;试验;试验条件;试验流体;密封性;定型试验;阀门外罩;阀门;工作证明书
【英文主题词】:Acceptanceinspection;Acceptancetests;Airleakageclassifications;Approvaltests;Classification;Classificationsystems;Definition;Definitions;Deliveryconditions;Emissions;Enclosures;Evaluations;Functionalefficiency;Industrialfittings;Leakrate;Leakages;Marking;Measurement;Measuringtechniques;Preconditioning;Qualificationtests;Qualifications;Samplingmethods;Sealing;Seals;Shafts;Specification(approval);Strengthclass;Strengthofmaterials;Temperatureclass;Testing;Testingconditions;Testingfluids;Tightness;Typetesting;Valvehousings;Valves;Workscertificates
【摘要】:
【中国标准分类号】:J16
【国际标准分类号】:23_060_01
【页数】:11P.;A4
【正文语种】:其他

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【英文标准名称】:StandardPracticeforIonizationGageApplicationtoSpaceSimulators
【原文标准名称】:用于空间模拟器的电离压力计的标准实施规程
【标准号】:ASTME296-1970(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:1970
【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】:E21.04
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:Ionizationmaterials/applications;Simulatedservicetest--spaceenvironment
【摘要】:1.1Thispracticeprovidesapplicationcriteria,definitions,andsupplementalinformationtoassisttheuserinobtainingmeaningfulvacuumionizationgagemeasurementsbelow10x2212;1N/m2(10x2212;3torr)inspace-simulationfacilities.Sinceavarietyofinfluencescanalterobservedvacuummeasurements,meansofidentifyingandassessingpotentialproblemareasreceiveconsiderableattention.Thispracticemustbeconsideredinformational,foritisimpossibletospecifyameansofapplyingthevacuum-measuringequipmenttoguaranteeaccuracyoftheobservedvacuummeasurement.Therefore,theuser''sjudgmentisessentialsothatifaproblemareaisidentified,suitablestepscanbetakentoeitherminimizetheeffect,correcttheobservedreadingsasappropriate,ornotethepossibleerrorintheobservation.1.2Whilemuchofthediscussionisconcernedwiththeapplicationofhot-cathodeionizationgages,noexclusionismadeofcold-cathodedesigns.Sinceagreatdealmoreexperiencewithhot-cathodegagesisavailableandhot-cathodedevicesareusedinthemajorityofapplications,thepresentemphasisisfullywarranted.1.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Themetricequivalentsofinch-poundunitsmaybeapproximate.
【中国标准分类号】:V73
【国际标准分类号】:49_140
【页数】:14P.;A4
【正文语种】:英语

Product Code:SAE AMSS851
Title:Steel Grit, Shot, and Cut Wire Shot; and Iron Grit and Shot- Blast Cleaning and Peening (Cancelled Jan 2000, Superseded by AMS-S-851)
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:The specification covers cast iron or hardened cast steel grit and shot for blast cleaning of castings, forgings, ship hulls and decks, or other parts prior to use for the removal of sand, slag, rust, and marine incrustations; and also cast iron or hardened cast steel shot, or cut steel wire shot for peening the surface of metals.