Aerospace series - Elements of electrical and optical connection; test methods - Part 321: Damp heat, cyclic test; German version EN 2591-321:1997
Edition 1997-12

Aerospace series - Elements of electrical and optical connection; test methods - Part 414: Unmating of lanyard release connectors; German version EN 2591-414:1998
Edition 1998-10

Aerospace series - Elements of electrical and optical connection; test methods - Part 404: Transverse load; German version EN 2591-404:1998
Edition 1998-10

Aerospace; anti-collision beacon light units
Edition 1981-12

Aerospace; subject group index of aerospace standards; electrical engineering
Edition 1984-12

Welding flanges - Part 1: Tanks and sea boxes, nominal pressure 10 and 16
Edition 2018-11

Welding flanges - Part 2: Outboard connections, nominal pressure 10, 16, 40
Edition 2018-12

Loose flanges and welding necks for pipes of copper-nickel-alloys - Part 1: Assembly
Edition 2017-12

Drain screws - Part 2: Screws, welding plates
Edition 2017-11

Grey cast-iron coarse filters - Part 1: Enclosures, straight passage
Edition 2015-01