Aerospace series - Test methods for transparent materials for aircraft glazing - Part 7: Determination of optical deviation; German version EN 2155-7:1997
Edition 1997-09

Internal and/or external protective coatings for steel tubes - Specification for hot dip galvanized coatings applied in automatic plants; German version EN 10240:1997
Edition 1998-02

Copper and copper alloys - Strip for lead frames; German version EN 1758:1997
Edition 1998-03

Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols; German version EN 1861:1998
Edition 1998-07

Refrigerating systems and heat pumps - Safety switching devices for limiting the pressure - Requirements and tests; German version EN 12263:1998
Edition 1999-01

Aerospace series - Carbon fibre preimpregnates - Determination of the volatile content; German version EN 2558:1997
Edition 1997-03

Aerospace series - Electrolytic polishing of corrosion resistant steels and heat resisting alloys; German version EN 3769:1997
Edition 1997-05

Aerospace series - Non-metallic materials; structural adhesives - Test methods; determination of the primer thickness; German version EN 2781:1998
Edition 1998-08

Fire resistance tests for loadbearing elements - Part 3: Beams; German version EN 1365-3:1999
Edition 2000-02

Irrigation technic - Centre pivot and moving lateral systems - Part 1: Presentation of the technical characteristics; German version EN 12325-1:1998
Edition 1999-02