Countersunk flat head screws - Part 2: Penetration depth of cross recesses (ISO 7721-2:1990); German version EN ISO 7721-2:1994
Edition 1994-10

Chemical disinfectants - Quantitative suspension test for the evaluation of sporicidal activity of chemical disinfectants used in food, industrial, domestic and institutional areas - Test method and requirements (phase 2, step 1); German version EN 13704:2018
Edition 2018-09

Ellipsometry - Part 2: Bulk material model; Text in German and English
Edition 2021-04

Packaging - Boxes manufactured from board, solid fibreboard or corrugated fibreboard - Part 2: Dimensions, limit deviations, testing of dimensions
Edition 2017-01

Ophthalmic instruments - Fundamental requirements and test methods - Part 2: Light hazard protection (ISO 15004-2:2007); German version EN ISO 15004-2:2007
Edition 2007-06

Adhesive bonding of railway vehicles and parts - Part 2: Qualification of manufacturer of adhesive bonded materials
Edition 2015-12

Copper and copper alloys - Determination of aluminium content - Part 2: FAAS method; German version EN 14936-2:2006
Edition 2006-09

Life cycle cost (LCC) and life cycle assessment (LCA) for CO₂ emissions in ductile iron pipe systems; German version EN 17800:2022
Edition 2023-03

Ergonomics - Human body dimensions - Part 2: Values
Edition 2020-12

Testing of mineral oil hydrocarbons - Determination of chlorine content - Part 2: Microcoulometric determination, oxidation method
Edition 2009-06