Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 % to 45 % of ZrO₂ (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 21079-2:2008); German version EN ISO 21079-2:2008
Edition 2008-08

Machines and plants for mining and tooling of natural stone - Safety - Requirements for surface-finishing machines; German version EN 15571:2020
Edition 2021-01

Lifting bag systems for fire and rescue service use - Safety and performance requirements; German version EN 13731:2007
Edition 2008-02

Cranes - Safety - Tower cranes; German version EN 14439:2006+A2:2009
Edition 2010-03

Respiratory protective devices - Compressed air line breathing devices with demand valve - Part 1: Devices with a full face mask - Requirements, testing and marking; German version EN 14593-1:2018
Edition 2018-07

Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Saccharomyces cerevisiae used as feed additive; German version EN 15789:2021
Edition 2022-02

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Piling
Edition 2019-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Trenchless pipelaying
Edition 2019-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Horizontal directional drilling works
Edition 2019-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Mounting of door and window hardware
Edition 2019-09