NF C44-120-31-2006 电度表.支付系统.第31部分:特殊要求.电度表用固定支付系统(级别1和2)

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【英文标准名称】:Electricitymetering-Paymentsystems-Part31:particularrequirements-Staticpaymentmetersforactiveenergy(classes1and2).
【原文标准名称】:电度表.支付系统.第31部分:特殊要求.电度表用固定支付系统(级别1和2)
【标准号】:NFC44-120-31-2006
【标准状态】:作废
【国别】:法国
【发布日期】:2006-03-01
【实施或试行日期】:2006-03-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:空气断路器;计数器;电流表;电流;数据通信;数据处理;数据存储;定义;交付;电性质和电现象;电学;电度表;财务交易;电接线接口;中断;能耗测量;支付;断路开关
【英文主题词】:Air-breakdisconnectors;Counters;Currentmeters;Currents;Datacommunication;Dataprocessing;Datastorage;Definition;Definitions;Delivery;Electricalpropertiesandphenomena;Electricity;Electricitymeter;Electricitysupplymeters;Financialtransactions;Interfacesofelectricalconnections;Interruptions;Measurementofconsumption;Metersforactiveenergy;Payment;Switch-disconnectors
【摘要】:
【中国标准分类号】:N22
【国际标准分类号】:91_140_50
【页数】:64P.;A4
【正文语种】:其他


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Product Code:SAE AMS7274
Title:Rings, Sealing, Butadiene-Acrylonitrile (Nbr) Rubber Oil Resistant 65-75
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a butadiene-acrylonitrile (NBR) rubber in the form of molded rings. These rings have been used typically for sealing at temperatures as low as -55 degrees C (-67 degrees F) where resistance to hot petroleum-base lubricating oil is required, but usage is not limited to such applications.【英文标准名称】:StandardforSafetyforPolymericMaterials-ShortTermPropertyEvaluations
【原文标准名称】:聚合材料的安全标准.短期性能评价
【标准号】:ANSI/UL746A-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:聚合材料;特性
【英文主题词】:Elastomers;Electricalpropertiesofmaterials;Evaluations;Flammability;Physicalproperties;Polymericmaterials;Properties;Short-time;Short-timetests;Testprocedures;Thermalpropertiesofmaterials;Thermoplasticpolymers;Thermosettingpolymers
【摘要】:ULisissuingaRecirculationProposaltoaddresscommentsreceivedonthepreviousUL746AProposaldatedOctober14,2005.ThefollowingTopicsaresubjecttocomment:PolymerVariations-RevisionofTable8.1;RevisingSection23toDenoteDifferencesbetweenASTM3638andIEC60112;AddedExceptionsforAmbientTemperatureLimitsforSome746ATests;EliminationofDatedReferencestoCodes;andCorrectionofBall-PressureTestDescriptiontoMatchIECStandard.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:
【正文语种】:英语