Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for anti-reflective coatings (ISO 8980-4:2006); German version EN ISO 8980-4:2006
Edition 2006-11

Biotechnology - Performance criteria for piping and instrumentation - Part 5: Valves; German version EN 13312-5:2001
Edition 2001-07

Sustainable and traceable cocoa - Part 4: Requirements for certification schemes (ISO 34101-4:2019); German version EN ISO 34101-4:2019
Edition 2019-09

Acoustics - Noise from shooting ranges - Part 4: Calculation of projectile sound (ISO/DIS 17201-4:2024); German and English version prEN ISO 17201-4:2024
Edition 2024-08

Machines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 5: Presses; German version EN 13042-5:2003+A1:2009
Edition 2009-12

Helical-scan video tape cassette system using 8 mm magnetic tape (8 mm video) - Part 4: Video subcode (VSC) (IEC 60843-4:2000); German version EN 60843-4:2000
Edition 2000-10

Rough-terrain trucks - Safety requirements and verification - Part 4: Additional requirements for variable-reach trucks handling freely suspended loads; German version EN 1459-4:2020
Edition 2021-04

Textile machinery - Safety requirements - Part 4: Yarn processing, cordage and rope manufacturing machinery (ISO 11111-4:2005 + Amd 1:2009 + Amd 2:2016); German version EN ISO 11111-4:2005 + A1:2009 + A2:2016
Edition 2016-12

Semiconductor devices - Mechanical and climatic test methods - Part 4: Damp heat, steady state, highly accelerated stress test (HAST) (IEC 60749-4:2017); German version EN 60749-4:2017
Edition 2017-11

Agricultural and forestry machinery - Environmental requirements for sprayers - Part 4: Fixed and semi-mobile sprayers (ISO 16119-4:2014); German version EN ISO 16119-4:2014
Edition 2015-04