Respiratory protective devices - Lung governed demand self-contained open-circuit compressed air breathing apparatus with full face mask or mouthpiece assembly for escape - Requirements, testing, marking; German version EN 402:2003
Edition 2003-09

Corrosion of metals - Methods for evaluation of efficiency of water treatment apparatus for corrosion protection - Part 3: Field corrosion test for removal of corrosion products in incrusted water installations
Edition 2024-07

Corrosion of metals - Methods for evaluation of efficiency of water treatment apparatus for corrosion protection - Part 2: Apparatus for decreasing of emission of corrosion products to drinking water
Edition 2024-07

Corrosion of metals - Methods for evaluation of efficiency of water treatment apparatus for corrosion protection - Part 4: Laboratory corrosion test for removal of corrosion products in incrusted water installations
Edition 2024-07

Testing the resistance of aluminium wrought alloys to stress corrosion cracking
Edition 1993-04

Pressure resistant oblong sight glasses of borosilicate glass without limitation in the range of low temperature
Edition 1999-05

Flat link chains for use in continuous conveyors in mining
Edition 2012-05

Round steel link chains for use in continuous conveyors and winning equipment in mining
Edition 2012-07

Slackline systems - General and safety requirements and test methods
Edition 2012-02

Wood-based panels - Determination of performance characteristics for load bearing panels for use in floors, roofs and walls; German version EN 12871:2013
Edition 2013-09