NA 131

DIN Standards Committee Aerospace

DIN EN 2535 [CURRENT] references following documents:

Document number Edition Title
EN 4729 2017-09 Aerospace series - Trivalent chromium based chemical conversion coatings for aluminium and aluminium alloys More 
EN 9100 2018-05 Quality Management Systems - Requirements for Aviation, Space and Defence Organizations More 
ISO 18295-1 2017-07 Customer contact centres - Part 1: Requirements for customer contact centres More