2017DIN EN ISO 7153-1:2017-02 Surgical instruments - Materials - Part 1: Metals (ISO 7153-1:2016); German version EN ISO 7153-1:2016
2017DIN EN ISO 7153-1:2017 Surgical instruments - Materials - Part 1: Metals (ISO 7153-1:2016); German version EN ISO 7153-1:2016
2001DIN EN ISO 7153-1:2001 Surgical instruments - Metallic materials - Part 1: Stainless steel (ISO 7153-1:1991, including Amendment 1:1999); English version of DIN EN ISO 7153-1:2001-02