NS EN 12952-7:2012现行
Water-Tube Boilers And Auxiliary Installations - Part 7: Requirements For Equipment For The Boiler
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Defines the essential requirements for equipment and protective devices for water-tube boiler plant as defined in EN 12952-1, to ensure the boiler operates safely within the allowable limits (pressure, temperature, etc.).
I.S. EN 12952-7:2012 - Identical
NEN EN 12952-7:2012 - Identical
SS EN 12952-7 Ed. 2 (2012) - Identical
BS EN 12952-7:2012 - Identical
NF EN 12952-7:2012 - Identical
DIN EN 12952-7 (2013-01) - Identical
NBN EN 12952-7:2012 - Identical
ONORM EN 12952-7:2013 - Identical
SN EN 12952-7:2012 - Identical
UNE EN 12952-7:2003 - Identical
UNI EN 12952-7:2005 - Identical
UNI EN 12952-7:2013 - Identical
UNE EN 12952-7:2014 - Identical
