20/30420698 DC
BS EN ISO 17639. Destructive tests on welds in metallic materials. Macroscopic and microscopic examination of welds

Standard No.

20/30420698 DC

Release Date

2020

Published By

British Standards Institution (BSI)

Latest

20/30420698 DC

20/30420698 DC history

• 0000 20/30420698 DC