DIN EN 301126-2-3-2005 固定无线电系统.合格试验.第2-3部分:点对多点设备.TDMA系统的试验过程
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【英文标准名称】:FixedRadioSystems-Conformancetesting-Part2-3:Point-to-Multipointequipment-TestproceduresforTDMAsystems(EndorsementoftheEnglishversionEN301126-2-3V1.2.1(2004-11)asGermanstandard)
【原文标准名称】:固定无线电系统.合格试验.第2-3部分:点对多点设备.TDMA系统的试验过程
【标准号】:DINEN301126-2-3-2005
【标准状态】:现行
【国别】:德国
【发布日期】:2005-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;传输方法;远程通信;复接;时分多址;TDMA;传播技术;合格试验;试验;无线电系统;传播学;多路复用;设备;多点连接;信息处理;传输技术;无线电工程
【英文主题词】:
【摘要】:ThisEuropeanstandardspecifiesrequirementsinthetelecommunicationssector.
【中国标准分类号】:M36
【国际标准分类号】:33_060_30
【页数】:2P;A4
【正文语种】:德语
【英文标准名称】:StandardSpecificationforSeamlessNickelandNickel-CobaltAlloyPipeandTube
【原文标准名称】:无缝镍和镍钴合金管标准规范
【标准号】:ASTMB622-2004
【标准状态】:作废
【国别】:美国
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:管;管;有色金属;镍;合金;钴;无缝的
【英文主题词】:tubes;seamless;pipes;nickel;alloys;cobalt;non-ferrousmetals
【摘要】:
【中国标准分类号】:H62
【国际标准分类号】:23_040_15
【页数】:7P;A4
【正文语种】:英语
Product Code:SAE J840
Title:Test Procedures for Shear Strength of Automotive Brake Pads and Brake Lining Assemblies
Issuing Committee:Brake Linings Standards Committee
Scope:This SAE Recommended Practice covers equipment capabilities and the test procedure to quantify and qualify the shear strength between the friction material and backing plate or brake shoe for automotive applications. This SAE Recommended Practice is applicable to: bonded drum brake linings; integrally molded disc brake pads; disc brake pads and backing plate assemblies using mechanical retention systems (MRS); coupons from drum brake shoes or disc brake pad assemblies. The test and its results are also useful for short, semi-quantitative verification of the bonding and molding process.This Recommended Practice is applicable during product and process development, product verification and quality control. This Recommended Practice does not replicate or predict actual vehicle performance or part durability.