IEC 60668-1980 盘装和架装工业过程测量和控制仪表的盘面和开孔尺寸
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【英文标准名称】:Dimensionsofpanelareasandcut-outsforpanelandrack-mountedindustrial-processmeasurementandcontrolinstruments
【原文标准名称】:盘装和架装工业过程测量和控制仪表的盘面和开孔尺寸
【标准号】:IEC60668-1980
【标准状态】:现行
【国别】:国际
【发布日期】:1980-01-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:本标准规定了安装在仪表盘或仪表架上的工业过程测量和控制仪表的盘面和开孔尺寸系列。
【中国标准分类号】:N10
【国际标准分类号】:25_040_40
【页数】:8P.;A4
【正文语种】:汉语
【英文标准名称】:Watermeters.Installationandconditionsofuse
【原文标准名称】:水表.安装和使用条件
【标准号】:BSEN14154-2-2005+A2-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2005-06-23
【实施或试行日期】:2005-06-23
【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】:
【英文主题词】:Bolting;Calibration;Characteristics;Classificationsystems;Coldwater;Coldwaterconduit;Coldwatermeter;Commissioning;Conditionofuse;Counters;Definitions;Designcertifications;Designations;Drinkingwaterlines;Electronic;Electronicinstruments;Fitnessforpurpose;Flowmeasurements;Flowmeters;Guidelines;Hot-watermeters;Indicatingdevices;Indicationdevice;Installationinstructions;Installations;Marking;Measurement;Meteringmechanism;Meters;Metrology;Mounting;Mountingconditions;Nozzledischarge;Operatingconditions;Personnel;Pollutioncontrol;Potablewater;Pressuredrops;Productspecification;Properties;Ratedflow;Ratedpressure;Ratings;Repairs;Safety;Scope;Selection;Specification(approval);Specifications;Telltales;Testingdevices;Thread-connections;Usage;Water;Waterconsumption;Watermeters;Waterpipelines;Waterpractice;Watersupply
【摘要】:Thisdocumentspecifiescriteriaforselectionofwatermeters,installationrequirementsandthefirstoperationofneworrepairedmeterstoensureaccurateconstantmeasurementandreliablereadingofthemeter.InapplicationswhereawatermeterislegallyrequiredtoconformtotherequirementsoftheMeasuringInstrumentsDirective,thisdocumentmaybeusedtodemonstrateconformity.Wherelegalnationalrequirementsexisttheyshallinallcasestakeprecedenceoverorsupplementthespecificationsgiveninthispartofthisdocument.
【中国标准分类号】:N12
【国际标准分类号】:91_140_60
【页数】:44P.;A4
【正文语种】:英语
Product Code:SAE AMS5515
Title:Steel, Corrosion Resistant, Sheet, Strip, and Plate, 18Cr - 8.5Ni (302), Solution Heat Treated, High Ductility
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion-resistant steel in the form of sheet, strip, and plate.
