MIL-STD-188/202

作者:标准资料网 时间:2024-05-20 07:46:55   浏览:8322   来源:标准资料网
下载地址: 点击此处下载
MIL-STD-188/202, MILITARY STANDARD: INTEROPERABILITY AND PERFORMANCE STANDARDS FOR TACTICAL DIGITAL TRANSMISSION GROUPS (COAXIAL CABLE) FOR TACTICAL COMMUNICATIONS (14 AUG 1989)., This document standardizes the physical and electrical characteristics and multiplex signal format of the TDM transmission group coaxial cable interface between tactical equipment items.
下载地址: 点击此处下载
基本信息
标准名称:责任关怀实施准则
英文名称:Responsible Care Codes of Practice
中标分类: 化工 >> 化工综合 >> 技术管理
ICS分类:
发布部门:中华人民共和国工业和信息化部
发布日期:2011-06-15
实施日期:2011-10-01
首发日期:
作废日期:
归口单位:中国石油和化学工业协会质量安全环保部
起草单位:中国石油和化学工业联合会质量安全环保部、中国化工环保协会
出版社:化工出版社
出版日期:2011-10-01
适用范围

没有内容

前言

没有内容

目录

没有内容

引用标准

没有内容

所属分类: 化工 化工综合 技术管理
【英文标准名称】:TestMethodforResearchOctaneNumberofSpark-IgnitionEngineFuel
【原文标准名称】:火花点燃式发动机燃料的辛烷值的研究用试验方法
【标准号】:ANSI/ASTMD2699a-2007
【标准状态】:作废
【国别】:美国
【发布日期】:2007
【实施或试行日期】:2007-12-25
【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】:抗爆率;机动车燃料;燃料;点火;液体燃料;数;辛烷值;特性;火花点火;火花点火发动机;测试
【英文主题词】:Antiknockratings;Automotivefuels;Fuels;Ignition;Liquidfuels;Numbers;Octanenumber;Properties;Sparkignitions;Spark-ignitionengines;Testing
【摘要】:Thislaboratorytestmethodcoversthequantitativedeterminationoftheknockratingofliquidspark-ignitionenginefuelintermsofResearchO.N.,exceptthatthistestmethodmaynotbeapplicabletofuelandfuelcomponentsthatareprimarilyoxygenates.Thesamplefuelistestedusingastandardizedsinglecylinder,four-strokecycle,variablecompressionratio,carbureted,CFRengineruninaccordancewithadefinedsetofoperatingconditions.TheO.N.scaleisdefinedbythevolumetriccompositionofPRFblends.ThesamplefuelknockintensityiscomparedtothatofoneormorePRFblends.TheO.N.ofthePRFblendthatmatchestheK.I.ofthesamplefuelestablishestheResearchO.N.TheO.N.scalecoverstherangefrom0to120octanenumberbutthistestmethodhasaworkingrangefrom40to120ResearchO.N.Typicalcommercialfuelsproducedforspark-ignitionenginesrateinthe88to101ResearchO.N.range.TestingofgasolineblendstocksorotherprocessstreammaterialscanproduceratingsatvariouslevelsthroughouttheResearchO.N.range.ThevaluesofoperatingconditionsarestatedinSIunitsandareconsideredstandard.Thevaluesinparenthesesarethehistoricalinch-poundunits.ThestandardizedCFRenginemeasurementscontinuetobeininch-poundunitsonlybecauseoftheextensiveandexpensivetoolingthathasbeencreatedforthisequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection8,13.4.1,14.5.1,15.6.1,AnnexA1,A2.2.3.1,A2.2.3.3(6)and(9),A2.3.5,X3.3.7,X4.2.3.1,X4.3.4.1,X4.3.9.3,X4.3.11.4,andX4.5.1.8.
【中国标准分类号】:
【国际标准分类号】:75_160_20
【页数】:
【正文语种】:英语