DIN EN 12452 (1999-10)被替代
Copper and copper alloys - Rolled, finned, seamless tubes for heat exchangers
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
1999 [01/10/1999]
Supersedes DIN 17679 E (04/2000) Suspended until publication of a revised English text, due to a new German edition. (08/2012)
NEN EN 12452:1999 - Identical
SS EN 12452 Ed. 1 (2000) - Identical
UNE EN 12452:2000 - Identical
NS EN 12452 Ed. 1 (1999) - Identical
I.S. EN 12452:1999 - Identical
UNI EN 12452:2001 - Identical
NBN EN 12452:1999 - Identical
NF EN 12452:1999 - Identical
ONORM EN 12452:1999 - Identical
BS EN 12452:1999 - Identical
SN EN 12452:1999 - Identical
UNI EN 12452:2012 - Identical
NBN EN 12452:2012 - Identical
ONORM EN 12452:2012 - Identical
NEN EN 12452:2012 - Identical
SS EN 12452 Ed. 2 (2012) - Identical
