EN 60794-2-2003 光缆.第2部分:室内光缆.分规范
时间:2024-05-15 18:37:00 来源: 标准资料网 作者：标准资料网 阅读：8081
【英文标准名称】:Opticalfibrecables-Part2:Indoorcables;Sectionalspecification(IEC60794-2:2002);GermanversionEN60794-2:2003
【原文标准名称】:光缆.第2部分:室内光缆.分规范
【标准号】:EN60794-2-2003
【标准状态】:现行
【国别】:
【发布日期】:2003-08
【实施或试行日期】:2003-08-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:包装件;设计;分规范;电缆导线;光纤;数据处理;电信;电气工程;多语种的;规范(验收);纤维光学;远程通信;室内电缆;试验;尺寸;规范;网络;通信电缆;电话网;波导管;导电体;内部;电话机;质量保证;电缆;光波导;埋设电缆;电缆;玻璃纤维电缆
【英文主题词】:Cableconduits;Cables;Communicationcables;Dataprocessing;Design;Dimensions;Electriccables;Electricconductors;Electricalengineering;Fibreoptics;Glassfibrecables;Insidecables;Internal;Multilingual;Network;Opticalwaveguides;Packages;Qualityassurance;Sectionalspecification;Specification;Specification(approval);Telecommunication;Telecommunications;Telephonenetworks;Telephones;Testing;Undergroundcables;Waveguides
【摘要】:
【中国标准分类号】:M33
【国际标准分类号】:33_180_10
【页数】:11P.;A4
【正文语种】:英语
【英文标准名称】:Potassium(+)-tartrate-water(2/1)
【原文标准名称】:(+)-酒石酸钾水(2/1)
【标准号】:JISK8535-1994
【标准状态】:现行
【国别】:日本
【发布日期】:1994-07-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonChemicalAnalysis
【标准类型】:()
【标准水平】:()
【中文主题词】:化学试剂;酒石酸酯;钾有机化合物;酒石酸;羧酸(脂族);铵无机化合物;锑有机化合物
【英文主题词】:antimonyorganiccompounds;;;potassiumorganiccompounds;
【摘要】:この規格は,試薬として用いる(+)-酒石酸カリウム一水(2/1)について規定する。
【中国标准分类号】:G17
【国际标准分类号】:71_040_30
【页数】:7P;A4
【正文语种】:日语
Product Code:SAE AIR4713
Title:Aerospace - Chlorinated Solvent Contamination of Mil-H-5606/Mil-H-83282 Vehicle Hydraulic Systems
Issuing Committee:A-6c3 Fluids Committee
Scope:Although there is controversy regarding the chemical form of chlorine and its relation to harmful effects in the hydraulic fluid (i.e., chloride ions versus organic chloro-compounds versus total chlorine in all forms), it is generally agreed that total chlorine content should be measured and controlled. In the near future, the ban on the manufacture of chlorinated solvents, out of concern for depletion of the ozone layer, may in itself diminish or eliminate chlorine contamination related aircraft malfunctions. It is generally accepted that hydraulic fluid contamination should be held to a minimum under all conditions. The benefits of low contamination levels are improved performance, lower maintenance due to lower wear, corrosion and erosion, longer fluid life, longer component life, etc.