【英文标准名称】:Harmonizedsystemofqualityassessmentforelectroniccomponents;genericspecification:potentiometers
【原文标准名称】:电子元器件质量评定协调体系.通用规范：电位器
【标准号】:DIN45922-1-1984
【标准状态】:作废
【国别】:德国
【发布日期】:1984-01
【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】:电子工程;电气工程;规范(审批);试验;质量保证;协调;定义;电阻器;电位器
【英文主题词】:Definition;Definitions;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Genericspecification;Harmonization;Potentiometers(resistors);Qualityassessmentsystems;Qualityassurance;Resistors;Specification;Specification(approval);Testing
【摘要】:
【中国标准分类号】:L14
【国际标准分类号】:31_040_20
【页数】:90P.;A4
【正文语种】:德语


【英文标准名称】:StandardSpecificationforCopperAlloyContinuousCastings
【原文标准名称】:铜合金连续铸件标准规范
【标准号】:ASTMB505/B505M-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:B05.05
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:连续铸件;铜合金铸件
【英文主题词】:continuouscastings;copperalloycastings;UNSC91300(casttinbronze);UNSC92200(castleadedtinbronze);UNSC92300(castleadedtinbronze);UNSC92500(castleadedtinbronze);UNSC92700(castleadedtinbronze);UNSC92800(castleadedtinbron
【摘要】:1.1Thisspecificationestablishesrequirementsforcontinuouslycastrod,bar,tube,andshapesproducedfromcopperalloyswithnominalcompositionsaslistedinTable1.1.2Castingsproducedtothisspecificationmaybemanufacturedforandsuppliedfromstock.Insuchcasesthemanufacturershallmaintainheattraceabilitytospecificmanufacturingdateandchemicalanalysis.1.3ThevaluesstatedineitherSIunitsorinch/poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:10P.;A4
【正文语种】: