NEN EN 13445-4:2010被替代
Unfired Pressure Vessels - Part 4: Fabrication
出版：Nederlands Normalisatie Instituut
专家解读视频
Defines requirements for the manufacture of unfired pressure vessels and their parts, made of steels, including their connections to non-pressure parts. It also defines requirements for material traceability, manufacturing tolerances, welding requirements, production tests, forming requirements, heat treatment, repairs and finishing operations.
UNI EN 13445-4:2009 - Identical
NBN EN 13445-4:2009 - Identical
NS EN 13445-4:2009 - Identical
SS EN 13445-4 Ed. 2 (2009) - Identical
UNE EN 13445-4:2010 - Identical
NF EN 13445-4:2009 - Identical
SN EN 13445-4:2010 - Identical
DIN EN 13445-4 (2010-12) - Identical
ONORM EN 13445-4:2009 - Identical
BS EN 13445-4:2009+A1:2011 - Identical
ONORM EN 13445-4:2011 - Identical
