IEC 60269-2-1-2004 低压熔断器.第2-1部分:指定人员使用的熔断器(主要是工业用熔断器)的补充要求.第I至VI节:标准化熔断器类型实例
时间:2024-05-15 19:41:40 来源: 标准资料网 作者：标准资料网 阅读：8099
【英文标准名称】:Low-voltagefuses-Part2-1:Supplementaryrequirementsforfusesforusebyauthorizedpersons(fusesmainlyforindustrialapplication)-SectionsItoVI:Examplesoftypesofstandardizedfuses
【原文标准名称】:低压熔断器.第2-1部分:指定人员使用的熔断器(主要是工业用熔断器)的补充要求.第I至VI节:标准化熔断器类型实例
【标准号】:IEC60269-2-1-2004
【标准状态】:作废
【国别】:国际
【发布日期】:2004-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC32B
【标准类型】:()
【标准水平】:()
【中文主题词】:工业;熔断器;电气工程;规范(验收);定义;安全;低压熔断器
【英文主题词】:Definition;Definitions;Electricalengineering;Fuses;Industries;Low-voltagefuses;Safety;Specification(approval)
【摘要】:Thisstandardisdividedintosixsections,eachdealingwithaspecificexampleofstandardizedfuseforusebyauthorizedpersons:SectionI:Fuseswithfuse-linkswithbladecontacts.SectionII:Fuseswithfuse-linksforboltedconnections.SectionI
【中国标准分类号】:K31
【国际标准分类号】:29_120_50
【页数】:292P;A4
【正文语种】:英语
【英文标准名称】:Admixturesforconcrete,mortarandgrout-Testmethods-Part13:Referencemasonrymortarfortestingmortaradmixtures;GermanversionEN480-13:2009+A1:2011
【原文标准名称】:混凝土,灰浆和薄泥浆用混合物.试验方法.第13部分:检验砂浆附加剂的基准砂浆；德文版本EN480-13-2009+A1-2011
【标准号】:DINEN480-13-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Additives;Aggregates;Buildingmaterials;Components;Composition;Concretes;Construction;Constructionmaterials;Groutingmortar;Ingredients;Mixedprocesses;Mixingratio;Mortars;Production;Properties;Referencematerials;Referencemethods;References;Testmixture;Testreports;Testing
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:91_100_10
【页数】:9P.;A4
【正文语种】:英语
Product Code:SAE J444
Title:Cast Shot and Grit Size Specifications for Peening and Cleaning
Issuing Committee:Surface Enhancement Committee
Scope:This SAE Recommended Practice pertains to blast cleaning and shot peening and provides for standard cast shot and grit size numbers. For shot, this number corresponds with the opening of the nominal test sieve, in ten thousandths of inches, preceded by an S. For grit, this number corresponds with sieve designation of the nominal test sieve with the prefix G added. These sieves are in accordance with ASTM E 11.The accompanying shot and grit classifications and size designations were formulated by representatives of shot and grit suppliers, equipment manufacturers, and automotive users.