MIL-N-25677C (NOTICE 2)
作者:标准资料网 时间:2024-05-04 11:13:34 浏览:8068
来源:标准资料网
MIL-N-25677C (NOTICE 2), MILITARY SPECIFICATION: NOZZLE, PRESSURE LUBRICATING OIL SERVICING, LOCKING (20 JUN 1997) [S/S BY MIL-DTL-25677D]., Military Specification MIL-N-25677C(ASG), dated 20 September 1995, is hereby reinstated and may be used for acquisition. The Air Force (Code 82) hereby retains preparing activity responsibility.
【英文标准名称】:StandardTestMethodsforChemicalAnalysisofAluminumandAluminum-BaseAlloys
【原文标准名称】:铝和铝基合金化学分析的标准试验方法
【标准号】:ASTME34-1994(2002)
【标准状态】:现行
【国别】:
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E01.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:化学分析和试验;铝;铝合金;金属;试验;合金;分析
【英文主题词】:aluminumandaluminumalloys;analysis;chemicalanalysis
【摘要】:Thesetestmethodsforthechemicalanalysisofmetalsandalloysareprimarilyintendedtotestsuchmaterialsforcompliancewithcompositionalspecifications.Itisassumedthatallwhousethesetestmethodswillbetrainedanalystscapableofperformingcommonlaboratoryproceduresskillfullyandsafely.Itisexpectedthatworkwillbeperformedinaproperlyequippedlaboratory.Note8212;Shadedareasaresuitableforsampling.FIG.1TypeAandTypeBDisks1.1Thesetestmethodscoverthechemicalanalysisofaluminumandaluminum-basealloyshavingcompositionswithinthefollowinglimits:Beryllium,ppm0.3to100Bismuth,%0.02to1.0Boron,%0.005to0.060Cadmium,%0.001to0.50Chromium,%0.01to1.0Copper,%0.01to20.0Gallium,%0.001to0.05Iron,%0.01to3.0Lead,%0.01to1.0Lithium,%0.001to4.0Magnesium,%0.002to12.0Manganese,%0.005to2.0Nickel,%0.01to4.0Silicon,%0.05to20.0Tin,%0.03to1.0Titanium,%0.002to0.30Vanadium,%0.002to0.16Zinc,%0.003to12.0Zirconium,%0.01to0.30【英文标准名称】:Informationtechnology-Databaselanguages;SQL-Part2:Foundation(SQL-Foundation);Amendment1:On-lineAnalyticalProcessing(SQL/OLAP);TechnicalCorrigendum1
【原文标准名称】:信息技术.数据库语言.SQL.第2部分:基本原则(SQL/基本原则).修改件1:在线分析处理(SQL/OLAP).技术勘误1
【标准号】:ISO/IEC9075-2AMD1TechnicalCorrigendum1-2003
【标准状态】:作废
【国别】:国际
【发布日期】:2003-06-01
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:实际数据库;文本处理;数据库语言;数据处理;文献;人工语言;结构化询问语言;数据结构;在线;语法;基础;文献工作;信息技术;处理;联机系统;定义;信息交换
【英文主题词】:sql;documentations;on-linesystems;textprocessings;basis;dataprocessing;documents;definition;artificiallanguages;grammar;processing;definitions;informationinterchange;datastructures;informationtechnology;online;databaselanguages;factualdatabases
【摘要】:
【中国标准分类号】:L74
【国际标准分类号】:35_060
【页数】:12P.;A4
【正文语种】:英语
