DR 99134 CP
DR 99134 CP 标准详情
- 标准号:DR 99134 CP
- 中文标题:
- 英文标题:Electrical apparatus for the detection and measurement of flammable gases - Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100 percent methane in air
- 标准类别:澳大利亚标准DR
- 发布日期:
内容简介
Proposes the adoption of IEC 61779-3-1998, which specifies performance requirements for group I (mining) portable, transportable and fixed apparatus for the detection and measurement of methane concentrations in mine air. It applies to apparatus inte
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