【英文标准名称】:Destructivetestsonweldsinmetallicmaterials-Resistancewelding-Pressuretestonresistanceseamwelds
【原文标准名称】:金属材料焊缝的有损试验.电阻焊接.电阻缝焊的压力试验
【标准号】:BSENISO17654-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003-03-20
【实施或试行日期】:2003-03-20
【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】:金属材料;试验;试样;材料;材料试验;焊缝;破坏试验;焊接工程;适宜性;尺寸;对接接头;金属;内压力;压力试验;缝焊;金属焊接;电阻焊接;焊接接头;液压试验;滚压焊接;焊接
【英文主题词】:Buttjoints;Destructivetesting;Dimensions;Hydraulicpressuretest;Internalpressure;Materials;Materialstesting;Metalwelding;Metallicmaterials;Metals;Pressuretests;Resistancewelding;Rollerseamwelding;Seamwelding;Suitability;Testspecimens;Testing;Weldedjoints;Welding;Weldingengineering;Welds
【摘要】:ISO17654:2003specifiesthepressuretestmethodtobeappliedtoresistanceseamweldedspecimensofdifferenttypesofmaterial,e.g.uncoatedandcoatedferriticsteelsanduncoatedausteniticsteelsheetwithsinglesheetthicknessesrangingfrom0,3mmto3,2mm.Thepurposeofthispressuretestistodeterminethesuitabilityofthematerial,weldingequipment,weldingparametersandofotherfactorsonatank,avesseloracontainerforliquidsorgases,whicharemanufacturedbyresistanceseamwelding.
【中国标准分类号】:J33
【国际标准分类号】:25_160_40
【页数】:10P.;A4
【正文语种】:英语


【英文标准名称】:Videorecording.Helical-scandigitalcomponentvideocassetterecordingformatusing12,65mmmagnetictapeandincorporatingdatacompression(Formatdigital-L)
【原文标准名称】:视频记录.12.65mm磁带和相应压缩数据螺旋扫描数字元件视频盒式录像带格式(数字-L格式)
【标准号】:BSEN61904-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-06-15
【实施或试行日期】:2001-06-15
【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】:盒式磁带(磁带);数据压缩;数字录制技术;娱乐电子学;(数据)格式;磁带记录;多语种的;规范(验收);盒式录象带;视频记录
【英文主题词】:Cassettes(magnetictapes);Datacompression;Digitalrecordingtechnique;Entertainmentelectronics;Formats;Magnetictaperecordings;Multilingual;Specification(approval);Videocassettes;Videorecording
【摘要】:ThisInternationalStandardappliestotheformatforvideocassetterecordingofdigitalcomponentvideosignalsandassociateddigitalaudiosignalsandrelatedcontrolsignals,using12,65mmmagnetictape.Thevideodataarerecordedusingdatacompression.Thisstandardspecifiescharacteristicsofthecassettes,thetape,therecordingpatternsonthetape,theprocessesofdigitalaudioandvideocoding,datacompression,errorprotectionandchannelcodingwhicharetheessentialrequirementsforinterchangeabilityofrecordings.
【中国标准分类号】:M73
【国际标准分类号】:33_160_40
【页数】:88P.;A4
【正文语种】:英语