BS EN 1321:1997被替代
Destructive test on welds in metallic materials. Macroscopic and microscopic examination of welds
出版：British Standards Institution
专家解读视频
Defines methods of preparation of specimens, procedures for testing and main objectives, for macroscopic and microscopic weld examination.
© British Standards Institution 2013
Amendment notes:
AMD 14972 published 25 February 2004
AMD 14972 is a Corrigendum
SN EN 1321:1997 - Identical
SS EN 1321 Ed. 1 (1997) - Identical
UNE EN 1321:1997 - Identical
UNI EN 1321:1997 - Identical
NF EN 1321:1996 - Identical
NBN EN 1321:1996 - Identical
NS EN 1321 Ed. 1 (1997) - Identical
ONORM EN 1321:1997 - Identical
I.S. EN 1321:1997 - Identical
DIN EN 1321 (1996-12) - Identical
NEN EN 1321:1997 - Identical
