Wastewater treatment plants - Part 14: Disinfection; German and English version prEN 12255-14:2021
Edition 2021-08

Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 22: Passenger and goods passenger lifts with inclined travel path; German version EN 81-22:2021
Edition 2022-02

Execution of steel structures and aluminium structures - Part 2: Technical requirements for steel structures; German version EN 1090-2:2018
Edition 2018-09

Laboratory glassware - Wide-necked boiling flasks (ISO 24450:2005)
Edition 2006-02-01

Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis (ISO/TS 29843-1:2010); German version CEN ISO/TS 29843-1:2014
Edition 2014-12

Laboratory glassware - Wide-necked boiling flasks (ISO 24450:2005)
Edition 2006-02

Core models - Specification and Examples
Edition 2014-11

Information and documentation - Collections management for archives and libraries
Edition 2019-07

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

Health informatics - Requirements for international machine-readable coding of medicinal product package identifiers (ISO/TS 16791:2020); German version CEN ISO/TS 16791:2020
Edition 2021-02