Ladders - Part 4: Single or multiple hinge-joint ladders; German version EN 131-4:2020
Edition 2020-06

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 21587-2:2007); German version EN ISO 21587-2:2007
Edition 2007-12

Bonded abrasives - Determination and designation of grain size distribution - Part 2: Microgrits F230 to F2000 (ISO 8486-2:2007)
Edition 2012-04

Corrosion of metals and alloys - Corrosion and fouling in industrial cooling water systems - Part 2: Evaluation of the performance of cooling water treatment programmes using a pilot-scale test rig (ISO 16784-2:2006); German version EN ISO 16784-2:2008
Edition 2008-07

Metallic materials - Hardness testing with the UCI method - Part 2: Verification and calibration of the testing devices
Edition 2022-06

Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009); German version EN ISO 5398-2:2009
Edition 2009-06

Plain bearings - Part 3: Sintermetal bushes
Edition 1998-07

Clamps for glass lined vessels - Part 2: Technical delivery conditions
Edition 2021-09

Plain bearings - Part 4: Artificial carbon bushes
Edition 1998-07

Zinc or zinc alloy coated non-alloy steel wire for armouring either power cables or telecommunication cables - Part 2: Submarine cables; German version EN 10257-2:2011
Edition 2012-02