Tolerances for fasteners - Part 3: Washers for bolts, screws and nuts - Product grades A, C and F (ISO 4759-3:2016); German version EN ISO 4759-3:2016
Edition 2016-12

Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers; German version EN 973:2009
Edition 2009-12

Round nuts with set pin holes in side
Edition 2024-05

Round nuts with drilled holes in one face
Edition 2024-05

Steel castings for pressure purposes; German version EN 10213:2007+A1:2016
Edition 2016-10

Chemicals used for treatment of water intended for human consumption - Hydrochloric acid; German version EN 939:2016
Edition 2016-09

Steel castings for structural uses - Part 2: Technical delivery conditions; German and English version prEN 10340-2:2019
Edition 2019-06

Dental rotary instruments - Burs - Part 1: Steel and carbide burs (ISO 3823-1:1997); German version EN ISO 3823-1:1998
Edition 1999-03

Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2018); German version EN ISO 15681-2:2018
Edition 2019-05

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 7: Stainless steel tubes; German version EN 10217-7:2021
Edition 2021-06