EN 12405-1-2005 标准详情
- 标准号:EN 12405-1-2005
- 中文标题:煤气表.换算装置.第1部分:体积换算
- 英文标题:gas meters - conversion devices - part 1: volume conversion
- 标准类别:欧盟标准EN
- 发布日期:2005-05-18
Describes the requirements and tests for the construction, performance, safety and conformity of gas-volume electronic conversion devices associated to gas meters, used to measure volumes of fuel gases of the 1st and 2nd families according to EN 437.
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