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【英文标准名称】:Coveredconductorsforoverheadlinesandtherelatedaccessoriesforratedvoltagesabove1kVa.c.andnotexceeding36kVa.c.Guidetouse
【原文标准名称】:交流额定电压大于1kV和不超过36kV的高架电力线和相关配件用包覆导线.使用指南
【标准号】:BSEN50397-3-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-03-31
【实施或试行日期】:2010-03-31
【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】:验收;验收试验;夹具;连接器;电流传动绳;定义;导电体;电线;电气工程;指导手册;高电压;高压设备;检验;作标记;架空电力导线;架空线;塑料外壳;电力电缆;电力导线;输电线;农村电网;绞线;试验;阀门
【英文主题词】:Acceptance;Acceptancetests;Clamps;Connectors;Currenttransmissionrope;Definitions;Electricconductors;Electricalcords;Electricalengineering;Guidebooks;Highvoltage;High-voltageinstallations;Inspection;Marking;Overheadlineconductors;Overheadpowerlines;Plasticsenvelope;Powercables;Powerlines;Powertransmissionlines;Ruralelectricpowernetworks;Strandedconductors;Testing;Valves
【摘要】:ThispartofEN50397providesgeneralrecommendationsfortheselection,storage,transportationandinstallationofthecoveredconductorsandtherelatedaccessoriesspecifiedinParts1and2ofthestandard,unlessotherwisespecified.SafetyregulationsandenvironmentalregulationsaswellasrulesforinstallationandmechanicaldesignarenotconsideredinthisGuidetouse,astheyarecoveredbyrelevantnationalregulationsandlaws.Relevantnationalregulationsarenotconsideredinthisguide,butshallalwaysbeconsultedasappropriate.Itisassumedthatthedesignofinstallations,thepurchaseandinstallationofcoveredconductorsandoftherelatedaccessoriesspecifiedinthisENisentrustedtosuitablyskilledandcompetentpeople.Incaseofdoubtastothesuitabilityofcoveredconductorsandtherelatedaccessoriesforaparticularuse,furtherspecificinformationshallbeobtainedfromthemanufacturer.
【中国标准分类号】:K47
【国际标准分类号】:29_240_20
【页数】:24P;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforMeasuringMassPerUnitAreaofErosionControlBlankets
【原文标准名称】:测量水土流失控制覆盖层的每单位面积质量损耗的标准试验方法
【标准号】:ASTMD6475-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D18.25
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:区域;覆盖层;控制;侵蚀;质量(物质);测量;试验方法;单位;重量
【英文主题词】:ECB;erosioncontrolblanket;massperunitarea;weight
【摘要】:ThistestmethodisusedtodetermineiftheECBmeetsspecificationsformassperunitarea.Thismeasurementallowsforasimplecontrolofthedeliveredmaterialbyacomparisonofthemassperunitareaofthedeliveredmaterialandthespecifiedmassperunitarea.Theprocedureinthistestmethodmaybeusedforacceptancetestingofcommercialshipments,butcautionisadvisedsinceinformationaboutbetween-laboratoryprecisionisincomplete.TestingunderthisstandardshallconformtotherequirementsofPracticeD37401.1Thistestmethodcanbeusedasanindextesttodeterminethemassperunitareaofallerosioncontrolblankets(ECBs).1.2Thistestmethodrequiresseveralhoursforproperdryingofthespecimeninanovenathightemperature.1.3AllobservedandcalculatedvaluesshallconformtotheguidelinesforsignificantdigitsandroundingestablishedinPracticeD6026.1.3.1Themethodusedtospecifycollection,calculation,orrecordingofdatainthisstandardisnotdirectlyrelatedtotheaccuracytowhichthedatacanbeappliedindesignorinotheruses,orboth.Applicationoftheresultsobtainedusingthisstandardisbeyonditsscope.1.4ThevaluesstatedinSIunitsshallberegardedasstandard.Thevaluesstatedinparenthesesareprovidedforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P57
【国际标准分类号】:17_020
【页数】:3P.;A4
【正文语种】: