I.S. EN 729-4:1995被替代
Quality Requirements for Welding - Fusion Welding of Metallic Materials - Part 4: Elementary Quality Requirements
出版：National Standards Authority of Ireland
专家解读视频
Defines quality requirements for welding both in workshops and on site. Provides guidance for describing a manufacturers capability to produce welded constructions to meet specified requirements.
SN EN 729-4:1995 - Identical
NEN EN 729-4:1994 - Identical
ONORM EN 729-4:1995 - Identical
NS EN 729-4 Ed. 1 (1995) - Identical
SS EN 729-4 Ed. 1 (1995) - Identical
UNE EN 729-4:1995 - Identical
DIN EN 729-4 (1994-11) - Identical
BS EN 729-4:1995 - Identical
UNI EN 729-4:1996 - Identical
NF EN 729-4:1994 - Identical
