NA 092
DIN Standards Committee Welding and allied processes
Project
Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys
Begin
2021-04-01
WI
00121874
Planned document number
EN ISO 15614-1/prA11
Responsible national committee
NA 092-00-04 AA - Quality assurance of welding (DVS AG Q 2)
Responsible european committee
CEN/TC 121/SC 4 - Quality management in the field of welding