NA 082
DIN Standards Committee Piping and Boiler Plant
DIN EN 13480-4/A3 [Withdrawn] references following documents:
Document number | Edition | Title |
---|---|---|
EN ISO 14732 | 2013-08 | Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials (ISO 14732:2013) More |