Connectors,Type P,specification for
适用范围:本规范规定了P型播头座的产品分类,技术要求,试验方法,质量评定规则、标志、包装、运输和贮存等要求。 本规范适用于非密封,密封和穿墙式的P型插头座。该类产品供电子设备中的直流或交流电路连接用。
发布日期:1994-04-11 实施日期:1994-10-01
Mobile and fixed offshore units. Electrical installations. Hazardous areas
适用范围:This part of IEC 61892 contains provisions for hazardous areas classification and choice of electrical installation in hazardous areas in mobile and fixed offshore units, including pipeline, pumping or...
实施日期:2008-02-29
Standard Test Method for Surface Finish of Powder Metallurgy (PM) Products
适用范围:<p>The surface finish of a component may be critical for certain applications, affecting properties such as wear resistance, fatigue strength, and coefficient of friction.</p> <p>Surface finish may als...
实施日期:2006-06-01
Determination of micro Uranium and Thorium in rocks spectrophotometry by extraction chromatographic simultaneous separation with P350-adsorbed resin
实施日期:1998-09-01
Standard Specification for Iron-Phosphorus Powder Metallurgy (P/M) Parts for Soft Magnetic Applications
实施日期:2002-10-10
发布日期:2016-04-01 实施日期:2016-04-01
Pressurized Explosion-proof Construction of Electric Machineries and Apparatuses of Mines
实施日期:1985-08-22
Standard Test Method for Surface Finish of Powder Metallurgy (PM) Products
适用范围:<p>The surface finish of a component may be critical for certain applications, affecting properties such as wear resistance, fatigue strength, and coefficient of friction.</p> <p>Surface finish may als...
实施日期:2011-05-01
Druckbeanspruchte Hohlisolatoren aus keramischen Material fuer Hochspannungs-Schaltgeraete und Schaltanlagen Ceramic Pressurized Hollow Insulators for High-Voltage Switchgear and Controlgear Enveloppes...
适用范围:Specifies the design, construction, testing, inspection and certification of pressurized hollow insulators intended for use in electrical equipment when they are fitted with their fixing devices and su...
实施日期:1992-02-28
Verification regulation of KDK double gate FET Gp tester
发布日期:1993-02-09 实施日期:1993-05-01
Technical framework for carrier network-aware P2P traffic optimization
适用范围:本标准规定了基于承载网感知的P2P流量优化的技术框架,包括基本需求、功能结构、基本接口、工作流程,以及安全性要求。
发布日期:2010-12-29 实施日期:2011-01-01
Standard Guide for Silver-Tin Oxide Contact Material
适用范围:<p>The methods for manufacture (proprietary or otherwise) of these materials vary significantly among suppliers, and these methods influence such properties as arc erosion, contact resistance, and ten...
实施日期:1998-05-10
Standard Specification for Refined Silver
适用范围:<p id="s00002">1.1 This specification covers refined silver cast bar form in three grades as follows:</p> <p id="s00003">1.1.1 <span class="italic"><span class="italic">Grade 99.90 </span><span cla...
Standard Test Method for Rubber From Natural Sources桺lasticity Retention Index (PRI)
适用范围:<p>This test method may be used to evaluate the heat and/or oxidation stability (aging) of raw rubber under controlled conditions. High original and aged plasticity values usually correspond to good a...
实施日期:2004-02-01
Standard Test Method for Evaluating the Scuffing Load Capacity of Oils (FZG Visual Method)
实施日期:1997-04-10
Standard Specification for Brazing Filler Metals for Electron Devices
适用范围:<p id="s00002">1.1 This specification covers requirements or filler metals suitable for brazing internal parts and other critical areas of electron devices in a nonoxidizing atmosphere (Note 1).</p> <...
实施日期:2012-02-01
Standard Test Method for Evaluating the Scuffing Load Capacity of Oils (FZG Visual Method)
发布日期:2014-01-01 实施日期:2014-01-01
Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p"
实施日期:2008-07-01
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