Explosives for civil uses - Explosives - Part 4: Determination of sensitiveness to impact of explosives; German and English version prEN 13631-4:2021
Edition 2021-05

Manufacturing processes forming under combination of tensile and compressive conditions - Part 5: Forming by raising; Classification, subdivision, terms and definitions
Edition 2003-09

Extenders for plastics - Part 4: Whiting, specifications and methods of test
Edition 1999-04

Personal protective equipment - Knee protectors for work in the kneeling position - Part 6: Requirements for kneeling systems (type 4); German and English version prEN 14404-6:2019
Edition 2019-04

Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 4: Determination of 34 elements in ultra pure water by mass spectrometry with inductively coupled plasma (ICP-MS)
Edition 2007-02

State of railway vehicles - Running gear - Part 5: Rubber suspension systems
Edition 2015-06

German standard methods for the examination of water, waste water and sludge; anions (group D); determination of fluoride (D 4)
Edition 1985-07

Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers; German version EN 50243:2002
Edition 2003-01

Aluminium and aluminium alloys - Sheet, strip and plate - Part 4: Tolerances on shape and dimensions for cold-rolled products; German version EN 485-4:1993
Edition 2019-05

Textile-reinforced hoses - Part 4: Testing
Edition 2003-04