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NF C93-754-1996 印刷电路用基材.第2部分:规范.4号规范:一般用途级的环氧化合物机织玻璃纤维织物包铜层压板

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【英文标准名称】:Basematerialsforprintedcircuits.Part2:specifications.Specificationno4:epoxidewovenglassfabriccopper-cladlaminatedsheet,generalpurposegrade.
【原文标准名称】:印刷电路用基材.第2部分:规范.4号规范:一般用途级的环氧化合物机织玻璃纤维织物包铜层压板
【标准号】:NFC93-754-1996
【标准状态】:现行
【国别】:法国
【发布日期】:1996-05-01
【实施或试行日期】:1996-05-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:L30
【国际标准分类号】:31_180
【页数】:16P;A4
【正文语种】:其他


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Product Code:SAE J2295
Title:Fastener Part Standard - Cap Screws, Hex Bolts, and Hex Nuts (Inch Dimensioned)
Issuing Committee:Ship Systems - Fasteners Committee
Scope: This SAE Part Standard covers selected inch screws, hex bolts, and nuts manufactured in accordance with SAE and American Society for Testing and Materials (ASTM) fastener standards. This document covers fastener materials often used in ship systems and equipment but its use may be applied wherever fasteners of the covered materials are used. This document permits the fasteners to be identified and ordered by a part or identifying number (PIN) as defined in this document.
Rationale: This SAE Part Standard covers selected inch screws, hex bolts, and nuts manufactured in accordance with SAE and American Society for Testing and Materials (ASTM) fastener standards. This document covers fastener materials often used in ship systems and equipment but its use may be applied wherever fasteners of the covered materials are used. This document permits the fasteners to be identified and ordered by a part or identifying number (PIN) as defined in this document.【英文标准名称】:Waterquality;determinationofKjeldahlnitrogen;methodaftermineralizationwithselenium(ISO5663:1984);GermanversionEN25663:1993
【原文标准名称】:水质.氮的基耶达(Kjeldahl)测定法.加硒矿化作用后的检测方法
【标准号】:EN25663-1993
【标准状态】:现行
【国别】:
【发布日期】:1993-11
【实施或试行日期】:
【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】:水质试验;氮;试验;未经处理的水;基耶达尔;水化学;废水检验;分解法;化学分析和试验;污水;水质分析;水;饮用水;硒;水污染;水常规(实验);含量测定;水质;质量;基尔达斯法
【英文主题词】:Chemicalanalysisandtesting;Chemistryofwater;Determination;Determinationofcontent;Disintegrationmethod;Examinationofwastewater;Kjeldahl;Kjeldahlsmethod;Nitrogen;Potablewater;Quality;Selenium;Sewage;Testing;Untreatedwater;Water;Wateranalysis;Waterpollution;Waterpractice;Waterquality;Watertesting
【摘要】:
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:11P.;A4
【正文语种】:英语