Plant biostimulants - Determination of Azobacter spp.; German and English version prEN 17709:2023
Edition 2023-05

Plant biostimulants - Determination of the anaerobic plate count; German and English version prEN 17719:2023
Edition 2023-05

Plant biostimulants - Determination of Enterococcaceae; German and English version prEN 17720:2023
Edition 2023-05

Plant biostimulants - Detection of Staphylococcus aureus; German and English version prEN 17712:2023
Edition 2023-05

Energy management systems - Guidance for the implementation, maintenance and improvement of an ISO 50001 energy management system (ISO 50004:2020)
Edition 2021-11

Lettering - Legibility
Edition 2013-04

Quality management systems - Guidelines for the application of ISO 9001:2008 to crop production (ISO 22006:2009)
Edition 2012-02

Innovation management - Tools and methods for innovation partnership - Guidance (ISO 56003:2019); German version EN ISO 56003:2021
Edition 2021-08

Functional pigments and extenders for special applications - Part 1: Nanoscale calcium carbonate for sealant application (ISO 18473-1:2015); German version EN ISO 18473-1:2018
Edition 2018-12

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Steel construction works
Edition 2016-09