DIN EN 12405-1:2011
煤气表.换算装置.第1部分:体积换算.德文版本EN 12405-1-2005+A2-2010
Gas meters - Conversion devices - Part 1: Volume conversion; German version EN 12405-1:2005+A2:2010
2018-12
- 标准号
- DIN EN 12405-1:2011
- 发布
- 2011年
- 发布单位
- 德国标准化学会
- 替代标准
- DIN EN 12405-1:2018
- 当前最新
- DIN EN 12405-1:2022
- 适用范围
- This European Standard specifies 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 1 st and 2 nd families according to EN 437.