DIN Standards Committee Refrigeration Technology
EN ISO 9606-1
Qualification testing of welders - Fusion welding - Part 1: Steels (ISO 9606-1:2012 including Cor 1:2012 and Cor 2:2013)
Prüfung von Schweißern - Schmelzschweißen - Teil 1: Stähle (ISO 9606-1:2012, einschließlich Cor 1:2012 und Cor 2:2013)
Responsible national committee
NA 092-00-02 AA - Qualification requirements for welding and allied processes personnel (DVS AG Q 5)
Responsible european committee
CEN/TC 121/SC 4 - Quality management in the field of welding