实施日期:2001-10-01
Technical specifications of comprehensive dust control measures for underground coal mine
适用范围: 本标准规定了煤矿井下作业场所粉尘综合防治技术的总体要求和粉尘治理、预防和隔绝煤尘爆炸及粉尘检测方法。 本标准适用于煤矿井下作业场所粉尘的综合防治。
发布日期:2006-11-02 实施日期:2006-12-01
Walzdraht,Staebe und Draht aus Kaltstauch-und Kaltfliesspressstaehlen. Technische Lieferbedingungen fuer Einsatzstaehle Steel Rod,Bars and Wire for Cold Heading and Cold Extrusion-Part 3:Technical Deli...
适用范围:1 This part of EN 10263 is applicable to round rod, round bars and wire with a diameter up to and including 100 mm, of non-alloy and alloy steel, intended for cold heading and cold extrusion a...
实施日期:2001-08-15
实施日期:2005-10-01
Lamps for Road Vehicles - Dimensional, Electrical and Luminous Requirements Lampes Pour Vehicules Routiers - Prescriptions Dimensionnelles, Electriques Et Lumineuses Second Edition; Amendment 1-1996; A...
适用范围:Covers filament lamps to be used in headlamps, fog-lamps and signalling lamps for road vehicles. Specifies the technical requirements and methods of test (dimensional, electrical and luminous). Perform...
Gas fired multi-furnace boilers and groups of boilers with atmospheric burners, with a total rated heat output equal to or less than 70 kw.
实施日期:1980-07-01
Aerospace series - Hard anodizing of aluminium alloys; German version EN 2536:1995
Fibre optic connector interfaces - Part 22: Type F-SMA connector family
适用范围:This part of IEC 61754 defines the standard interface dimensions for the type F-SMA family of connectors.
实施日期:2006-02-01
Semiconductor discrete device Detail specification for type 2CZ58 silicon rectifier diode
适用范围:本规范规定了2CZ58型硅整流二极管(以下简称器件)的详细要求。本规范适用于器件的研制、生产和采购。本规范根据器件质量保证等级进行分类。
发布日期:1994-09-30 实施日期:1994-12-01
实施日期:2007-08-01
German standard methods for the examination of water, waste water and sludge; general information (group A); Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A45)
适用范围:This standard specifies requirements on carrying out interlaboratory trials for external quality control of laboratories. With respect to the purpose the standard differs from DIN 38402-41 and DIN 3840...
发布日期:2008-12-23 实施日期:2008-12-23
Thermal spraying--Powders--Composition and technical supply conditions
适用范围:本标准规定了生产热喷涂涂层常用的粉末化学成分和物理性质。
发布日期:2003-10-29 实施日期:2004-05-01
发布日期:2003-06-01 实施日期:2003-06-01
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