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【英文标准名称】:Gasmeters-Diaphragmmeters(includesAmendmentA1:2006);EnglishversionofDINEN1359:2007-06
【原文标准名称】:煤气表.膜片计量器
【标准号】:DINEN1359-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:计数器;定义;设计;尺寸;设备安全;燃料气体;气流;煤气表;燃气供应;燃气技术;气体;燃气供应表;检验;作标记;材料;测量、测试和仪器;测量仪器;机械性能;性能;容积式燃气表;安全;安全工程;安全要求;规范(验收);结构体系;测试;容积测量
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiestherequirementsandtestsfortheconstruction,performance,safetyandproductionofclass1,5mechanicaldiaphragmgasmeters(hereinafterreferredtoasmeters)havingco-axialsinglepipe,ortwopipeconnections,usedtomeasurevolumesoffuelgasesofthe1st,2ndand3rdfamiliesaccordingtoEN437,atmaximumworkingpressuresnotexceeding0,5barandmaximumactualflowratesnotexceeding160m3/hoveraminimumambienttemperaturerangeof-10℃to+40℃andagastemperaturerangeasspecifiedbythemanufacturerwithaminimumspanof40K.Thisstandardappliestometerswithandwithoutbuilt-inmechanicaltemperatureconversionthatareinstalledinlocationswithvibrationandshocksofIowsignificanceandin--closedlocations(indoororoutdoorwithprotectionasspecifiedbythemanufacturer)withcondensingorwithnon-condensinghumidityor,ifspecifiedbythemanufacturer,--openlocations(outdoorwithoutanycovering)withcondensinghumidityorwithnon-condensinghumidityandinlocationswithelectromagneticdisturbances.Thisstandarddoesnotcovermeterswithelectronicindexes.Unlessotherwisestated,allpressuresgiveninthisdocumentaregaugepressure.Clauses1to9andAnnexesBandFarefordesignandtypetestingonly.NOTEMechanicalmetersarenotsusceptibletoelectromagneticinterferenceandarethereforesuitableforanyelectromagneticenvironment.
【中国标准分类号】:Q82
【国际标准分类号】:91_140_40
【页数】:64P.;A4
【正文语种】:英语