【英文标准名称】:StandardSpecificationforAsphaltRollRoofing(OrganicFelt)SurfacedwithMineralGranules;WideSelvage
【原文标准名称】:表面有矿物颗粒的宽边铺顶沥青卷材(有机毡)标准规范
【标准号】:ASTMD371-1989(1996)
【标准状态】:作废
【国别】:
【发布日期】:1989
【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】:D08.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:施工材料;沥青制品;屋面油毡;地沥青;沥青;屋顶;屋顶层;表面;建筑;防水材料
【英文主题词】:Impacttesting-sensitivity(ofliquidoxygen);Roofingandwaterproofingmaterials-asphalt;asphaltrollroofing(organicfelt)surfacedwithmineralgranules,wide;selvage,spec;NumberCode91.100.50(Binders.Sealingmaterials)
【摘要】:1.1Thisspecificationcoversasphaltroofinginsheetform,36in.(914mm)inwidth,orotherwidthsagreeduponbetweenthepurchaserandthesupplier,composedofasphalt-saturatedorganicfeltwithapproximatelyhalfthewidthoftheweatherside
【中国标准分类号】:Q17
【国际标准分类号】:91_100_50
【页数】:2P.;A4
【正文语种】:


【英文标准名称】:Informationtechnology-Cablinginstallation-Testingofinstalledcabling
【原文标准名称】:信息技术.电缆安装.已安装的电缆的检验
【标准号】:BSEN50346-2002
【标准状态】:作废
【国别】:英国
【发布日期】:2003-01-30
【实施或试行日期】:2003-01-30
【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】:定义;信息技术;验收检验;电气工程;纤维光学;安装;安装;电信;光纤;测量;连接工艺;规范(验收);试验;测量技术;认可的测量;场所;操作;光波导;铜电缆;质量保证;计划;效率;建筑物;布线;故障探测
【英文主题词】:Acceptanceinspection;Approvalmeasurement;Buildings;Cabling;Communication;Communicationcables;Communicationmedia;Communicationtechnology;Connectiontechnology;Coppercable;Dataexchange;Dataformats;Definition;Definitions;Efficiency;Electricalengineering;ElectronicDataInterchanges;Electronicmeasuringdevices;Erection;ExtensibleMarkupLanguage;Faultfinding;Fibreoptics;Informationtechnology;Installations;Locations;Measurement;Measuringinstruments;Measuringpoints;Measuringtechniques;Operation;Opticalwaveguides;Planning;Qualityassurance;Schemes;Specification(approval);Symmetrical;Telecommunications;Testing
【摘要】:Thisstandardspecifiesproceduresfortestingthetransmissionperformanceofinstalledinformationtechnologycablinginpremises.Theseproceduresapplytobothbalancedcopperandopticalfibrecabling.Thesetestproceduresmaybeusedfor-acceptancetestingagainstagreedcablingperformancelimits,-verificationofspecificapplicationsupport,-theinvestigationoffaults.Thesetestproceduresarenotsuitableforcomponentsorcableassembliessuchaspatchcordsandequipmentcords.Foreachtestprocedurethisstandardspecifiesa)testparameter,b)thetestmethod(s),c)testsystem,d)testequipment,e)cablinginterfaceadaptor,f)measurementprocedure,g)calibration,h)interpretationoftestresults,i)documentation.Limitsfortheparametersundertestarespecifiedinrelevantcablingandapplicationstandards.
【中国标准分类号】:K13
【国际标准分类号】:35_110
【页数】:46P.;A4
【正文语种】:英语