NS EN 442-2:2014现行
Radiators And Convectors - Part 2: Test Methods And Rating
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Specifies procedures for determining the standard thermal outputs and other characteristics of metallic radiators and convectors installed in a permanent manner in construction works, fed with water or steam at temperatures below 120 degrees C, supplied by a remote heat source.
UNE EN 442-2:1997 - Identical
NF EN 442-2:1997 - Identical
NF EN 442-2:2016 - Identical
UNE EN 442-2:2015 - Identical
SN EN 442-2:1996 - Identical
ONORM EN 442-2:2015 - Identical
NEN EN 442-2:2014 - Identical
I.S. EN 442-2:2014 - Identical
BS EN 442-2:2014 - Identical
SS EN 442-2 Ed. 2 (2014) - Identical
DIN EN 442-2 (2015-03) - Identical
NBN EN 442-2:2015 - Identical
