UNI EN 12953-1:2004被替代
Shell Boilers - General
出版：Italian Standards
专家解读视频
Defines the design, construction, equipment, operational and water treatment requirements drawn up with a view to ensuring the operating safety of new stationary shell boiler plants.
NEN EN 12953-1:2002 - Identical
SS EN 12953-1 Ed. 1 (2002) - Identical
UNE EN 12953-1:2003 - Identical
NF EN 12953-1:2002 - Identical
NBN EN 12953-1:2002 - Identical
ONORM EN 12953-1:2002 - Identical
DIN EN 12953-1 (2002-08) - Identical
BS EN 12953-1:2002 - Identical
SN EN 12953-1:2002 - Identical
NEN EN 12953-1:2012 - Identical
SS EN 12953-1 Ed. 2 (2012) - Identical
I.S. EN 12953-1:2002 - Identical
NS EN 12953-1 Ed. 1 (2002) - Identical
