Welding supervisors, welders.
STANDARD published on 1.12.2020
Designation standards: AD 2000 Merkblatt HP 3
Publication date standards: 1.12.2020
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Category: Technical standards AD 2000
Schweißaufsicht, Schweißer.