【英文标准名称】:Mechanicalstructuresforelectronicequipment.Outdoorenclosures.Detailspecification.Dimensionsforcases
【原文标准名称】:电子设备机械构造.室外机壳.详细规范.箱体尺寸规格
【标准号】:BSEN61969-2-2-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-09-15
【实施或试行日期】:2000-09-15
【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】:行李箱;通信技术;详细规范;尺寸规格;电气设备;电子仪器;外壳;设备;信息处理;户外装置;户外型设备;保护(装置);远程通信;电信
【英文主题词】:Cases;Communicationtechnology;Detailspecification;Dimensions;Electricalequipment;Electronicinstruments;Enclosures;Equipment;Informationprocessing;Outdoorinstallations;Outdoor-typeplant;Protection;Telecommunication;Telecommunications
【摘要】:ThispartofIEC61969containsapplicationdimensionsforcases.ThedimensionshavebeenderivedbyselectionfromthesectionalstandardIEC61969-2andfollowtheequipmentmountingdimensionsgiveninIEC60917-2-1.NOTEThereisaclosesimilaritytooutdoorcabinetsasfarastheequipmentmountingdimensionsareconcerned.Duetothesmallerdimensionsofcases,theincrementsarealsosmallercomparedtooutdoorcabinets.
【中国标准分类号】:L94
【国际标准分类号】:31_240
【页数】:12P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforCentrifugallyCastCarbonSteelPipeforHigh-TemperatureService
【原文标准名称】:高温用离心铸造碳素钢管的标准规范
【标准号】:ASTMA660-1996(2005)
【标准状态】:现行
【国别】:
【发布日期】:1996
【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】:A01.18
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:离心铸造;管;钢;温度;碳素钢
【英文主题词】:steelpipe-carbonsteel;temperatureserviceapplications-high(steel)
【摘要】:1.1Thisspecificationcoverscarbonsteelpipemadebythecentrifugalcastingprocessintendedforuseinhigh-temperature,high-pressureservice.Pipeorderedunderthisspecificationshallbesuitableforfusionwelding,bending,andotherformingoperations.1.2Severalgradesofcarbonsteelsarecovered.TheircompositionsaregiveninTable1.1.3Supplementaryrequirements(S1toS9)ofanoptionalnatureareprovided.Thesupplementaryrequirementscallforadditionalteststobemade,andwhendesiredshallbesostatedintheorder,togetherwiththenumberofsuchtestsrequired.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.
【中国标准分类号】:H48
【国际标准分类号】:77_140_75
【页数】:4P.;A4
【正文语种】: