Specification and approval of welding procedures for metallic materials - Part 9: Welding procedure test for pipeline welding on land and offshore site butt welding of transmission pipelines
STANDARD published on 1.6.1999
Designation standards: ÖNORM EN 288-9
Note: WITHDRAWN
Publication date standards: 1.6.1999
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM