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NEN EN 437 : 2003 + A1 2009现行

TEST GASES - TEST PRESSURES - APPLIANCE CATEGORIES

出版：Netherlands Standards

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基本信息

标准编号： NEN EN 437 : 2003 + A1 2009

标准类别：Standard

出版单位：Netherlands Standards

标准页数：0

标准简介

Defines the test gases, test pressures and categories of appliances relative to the use of gaseous fuels of the first, second and third families. It serves as a reference document in the specific standards for appliances that fall within the scope of the Council Directive on the approximation of the laws of Member States concerning gas appliances (90/396/EC).

等同采用的国际标准

EN 437 : 2003 + A1 2009 - Identical

NF EN 437 : 2003 + A1 2009 - Identical

I.S. EN 437:2003 - Identical

NS EN 437 : 2003 + A1 2009 - Identical

UNI EN 437 : 2009 - Identical

NF EN 437 : 2003 + A1 2009 - Identical

NBN EN 437 : 2003 + A1 2009 - Identical

SN EN 437 : 2003 + A1 2009 - Identical

EN 437 : 2003 + A1 2009 - Identical

BS EN 437 : 2003 - Identical

SN EN 437 : 2003 + A1 2009 - Identical