DIN EN 729-4 (1994-11)被替代
Quality requirements for welding - Fusion welding of metallic materials - Elementary quality requirements
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
This standard is included in DIN Handbook 69 and DIN DVS. Defines quality requirements for welding in workshops and on site. Coverage includes: definitions, subcontracting, welders, welding activities and welding consumables.
Supersedes DIN 8563-2 and DIN 8563-113. (07/2002)
BS EN 729-4:1995 - Identical
UNI EN 729-4:1996 - Identical
NS EN 729-4 Ed. 1 (1995) - Identical
NF EN 729-4:1994 - Identical
ONORM EN 729-4:1995 - Identical
NEN EN 729-4:1994 - Identical
SN EN 729-4:1995 - Identical
I.S. EN 729-4:1995 - Identical
UNE EN 729-4:1995 - Identical
SS EN 729-4 Ed. 1 (1995) - Identical
