TechArbmG, Publication date: 1992-10-23

DIN EN 10002-1, Publication date: 1998-07

Metallic materials - Tensile testing - Part 1: Method of testing (at ambient temperature); German version prEN 10002-1:1998

DIN EN 131-1, Publication date: 1993-04

Ladders; terms, types, functional sizes; German version EN 131-1:1993

DIN EN 131-2, Publication date: 1993-04

Ladders; requirements, testing, marking; German version EN 131-2:1993

DIN EN 573-3, Publication date: 1994-12

Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 3: Chemical composition; German version EN 573-3:1994

DIN EN 573-4, Publication date: 1994-12

Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 4: Forms of products; German version EN 573-4:1994

DIN 1746-1, Publication date: 1987-01

Wrought aluminium and aluminium alloy tubes; properties

DIN 1748-1, Publication date: 1983-02

Wrought aluminium and aluminium extruded sections; Properties

DIN 1748-4, Publication date: 1981-11

Aluminium and wrought aluminium alloy extruded profiles - Permissible deviations

DIN 4074-1, Publication date: 1989-09

Strength grading of coniferous wood; coniferous sawn timber