UNI EN 12952-2:2011现行
Water-Tube Boilers And Auxiliary Installations - Part 2: Materials For Pressure Parts Of Boilers And Accessories
出版：Italian Standards
专家解读视频
Describes the requirements for the product forms for use in pressure parts of watertube boilers and for parts welded on to pressure parts: - plates; - wrought seamless tubes; - electrically welded tubes; - submerged, plasma and TIG arc-welded tubes; - forgings; - castings; - rolled bars; - welding consumables; - fasteners; - seamless composite tubes.
UNE EN 12952-2:2012 - Identical
NBN EN 12952-2:2011 - Identical
NEN EN 12952-2:2011 - Identical
ONORM EN 12952-2:2011 - Identical
SS EN 12952-2 Ed. 2 (2011) - Identical
NS EN 12952-2:2011 - Identical
NF EN 12952-2:2011 - Identical
