Small wastewater treatment systems for up to 50 PT - Part 1: Prefabricated septic tanks; German version EN 12566-1:2016
Edition 2016-12

Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment units; German version EN 12566-7:2016
Edition 2016-12

Road vertical signs - Variable message traffic signs; German and English version prEN 12966:2023
Edition 2023-09

Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates); German version EN 771-3:2011+A1:2015
Edition 2015-11

Information technology - Learning, education and training - Quality management, assurance and metrics - Part 1: General approach (ISO/IEC 19796-1:2005); German version EN ISO/IEC 19796-1:2009
Edition 2009-08

Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plants; German version EN 12566-3:2016
Edition 2016-12

Plant biostimulants - Claims - Part 4: Determination of quality traits resulting from the use of a plant biostimulant; German version CEN/TS 17700-4:2022
Edition 2022-07

Guideline for the implementation of digital systems in neighbourhood management
Edition 2022-03

Reference model for characterizing the energy flexibility of industrial enterprises
Edition 2018-04

Plant biostimulants - Terminology; German version CEN/TS 17724:2022
Edition 2022-07