DIN EN 13146-7-2003 铁路设施.轨道.紧固系统试验方法.第7部分:定位力测定

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【英文标准名称】:Railwayapplications-Track-Testmethodsforfasteningsystems-Part7:Determinationofclampingforce;GermanversionEN13146-7:2002
【原文标准名称】:铁路设施.轨道.紧固系统试验方法.第7部分:定位力测定
【标准号】:DINEN13146-7-2003
【标准状态】:作废
【国别】:德国
【发布日期】:2003-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:铁路设施;基准方法;电容性负载;轨枕;固定件;回弹性;轨道(物料装卸设备);铁路建造;轨道紧固系统;铁路设备;常规路;定位力;定义;实验室试验;实验室试验;质量要求;铁路;测量;测量技术;耐久性;紧固件;试验
【英文主题词】:Capacitiveloads;Chucking;Clampingpower;Definition;Definitions;Durability;Fasteners;Fixings;Laboratorytesting;Laboratorytests;Measurement;Measuringtechniques;Permanentways;Qualityrequirements;Railfasteningsystems;Railwayapplications;Railwayconstruction;Railwayinstallations;Railways;Referencemethods;Resilience;Sleepers;Testing;Tracks(materialshandlingequipment)
【摘要】:ThisPartofthisEuropeanStandardspecifieslaboratorytestproceduresformeasuringtheclampingforceexertedbythefasteningsystemonthefootofarail.Itisapplicabletosystemswithandwithoutbaseplatesonalltypesofsleepers,bearersandelementsofslabtrack.Thesetestproceduresapplytoacompletefasteningassembly.Areferenceprocedureandanalternativeprocedureareincluded.#,,#
【中国标准分类号】:S11
【国际标准分类号】:93_100
【页数】:11P.;A4
【正文语种】:德语

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上一篇: DIN EN 13146-5-2003 铁路设施.路轨.紧固系统试验方法.第5部分:电阻测定
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【英文标准名称】:Soilquality-EffectsofpollutantsonEnchytraeidae(Enchytraeussp.)-Determinationofeffectsonreproductionandsurvival
【原文标准名称】:土质.污染物对线蚓属的影响.对繁殖和存活的影响测定
【标准号】:BSISO16387-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-01-27
【实施或试行日期】:2004-01-27
【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】:土壤污染;土壤普查;试验;复制;土壤;生物分析和试验;污染物;土壤试验;测定;土壤组分;污染;污染;生物测定;定义
【英文主题词】:Bioassay;Biologicalanalysisandtesting;Biologicaltests;Compositionoftheground;Contamination;Definition;Definitions;Determination;Pollutants;Pollution;Reproductions;Soilpollution;Soilsurveys;Soiltesting;Soils;Testing
【摘要】:ThisInternationalStandarddescribesamethodfordeterminingtheeffectsofsubstancesorcontaminatedsoilsonreproductionandonsurvivalofthewormEnchytraeusalbidus(Enchytraeidae).Theanimalsareexposedtothesubstancesbydermalandalimentaryuptakeusingadefinedartificialsoilsubstratetowhichspecifiedamountsofthatsubstanceareadded,orbyusingasoilsubstrateofunknownquality.ThisInternationalStandardisapplicabletotestsubstancesthatareeitherinsolubleorsolubleinwater,althoughthemethodofapplicationdiffers.Themethodisnotapplicabletovolatiletestsubstances,i.e.substancesforwhichH(Henry'sconstant)ortheair/waterpartitioncoefficientisgreaterthan1,orforwhichthevapourpressureexceeds0,0133Paat25℃.Thewatersolubilityandthevapourpressureofthetestsubstanceshouldbeknown.Additionally,informationonthepersistenceofthetestsubstanceinsoilisdesirable.NOTE1BasicinformationontheecologyandecotoxicologyofEnchytraeidaeintheterrestrialenvironmentcanbefoundinthebibliographicreferences.NOTE2Thestabilityofthetestsubstancecannotbeensuredoverthetestperiod.Noprovisionismadeinthetestmethodformonitoringthepersistenceofthetestsubstance.NOTE3RecommendationsforadaptingthemethodtocomparingormonitoringsoilqualityaregiveninAnnexB.
【中国标准分类号】:Z18
【国际标准分类号】:13_080_30
【页数】:36P.;A4
【正文语种】:英语

MIL-STD-1835, MILITARY STANDARD: MICROCIRCUIT CASE OUTLINES (30 SEP 1991)., This standard establishes and maintains a compilation of microelectronic package case outlines and shouldbe useful to all levels of manufacturing that culminate in the production of reliable and logistically supportable militaryelectronic equipment.