
Heat Meters - Part 6: Installation, Commissioning, Operational Monitoring And Maintenance
出版:Swiss Standards

专家解读视频
Applies to heat meters, that is to instruments intended for measuring the heat which, in a heat-exchange circuit, is absorbed or given up by a liquid called the heat-conveying liquid.
NS EN 1434-6:2015 - Identical
NEN EN 1434-6:2015 - Identical
BS EN 1434-6:2015 - Identical
EN 1434-6:2015 - Identical
SS EN 1434-6 Ed. 3 (2015) - Identical
NBN EN 1434-6:2015 - Identical
NBN EN 1434-6:2007 - Identical
UNI EN 1434-6:2007 - Identical
NF EN 1434-6:2007 - Identical
I.S. EN 1434-6:2007 - Identical
NS EN 1434-6 Ed. 2 (2007) - Identical
SS EN 1434-6 Ed. 2 (2007) - Identical
UNE EN 1434-6:2007 - Identical
NEN EN 1434-6:2007 - Identical
BS EN 1434-6:2007 - Identical
DIN EN 1434-6 (2007-05) - Identical
ONORM EN 1434-6:2007 - Identical