AS/NZS 61779.5:2000被替代
Electrical apparatus for the detection and measurement of flammable gases Performance requirements for group II apparatus indicating a volume fraction up to 100% gas
出版：Standards Australia
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基本信息
标准编号： AS/NZS 61779.5:2000
发布时间：2000/2/23 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：5
标准简介
Specifies requirements for group II (as defined in part 1) portable,transportable and fixed apparatus for the detection and measurement of combustible gas or vapour concentrations with air. The apparatus, or parts thereof, may be installed or used in potentially explosive atmospheres, other than mines sesceptible to firedamp (i.e. group I).This Standard is restricted to apparatus intended for the detection and measurement of volume ratios of combustible gas or vapour in air in volume fractions from 0% to 100%.
