Dairy installations; stirring machines; requirements on ease of cleaning
Edition 1990-02

Chemical equipment - Survey on components of agitator vessels with agitation unit
Edition 2007-07

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 1: Quality requirements for apparatus, components, appliances and accessories (ISO 28721-1:2019); German version EN ISO 28721-1:2019
Edition 2020-01

Petroleum liquids - Manual sampling (ISO 3170:2004); German version EN ISO 3170:2004
Edition 2004-06

Friction stir welding - Aluminium - Part 1: Vocabulary (ISO 25239-1:2020); German version EN ISO 25239-1:2020
Edition 2020-12

Explosive atmospheres - Part 36: Non-electrical equipment for explosive atmospheres - Basic method and requirements (ISO 80079-36:2016); German version EN ISO 80079-36:2016
Edition 2016-12