Energy performance of buildings - Economic evaluation procedure for energy systems in buildings - Part 1: Calculation procedures, Module M1-14; German version EN 15459-1:2017
Edition 2017-09

Heating boilers - Special requirements for oil fired room sealed units up to 70 kW; German version EN 15035:2006
Edition 2007-05

Specification for the design and manufacture of site built, vertical, cylindrical, flat-bottomed, above ground, welded, steel tanks for the storage of liquids at ambient temperature and above; German and English version prEN 14015:2017
Edition 2017-12

Gravity drainage systems inside buildings - Part 5: Installation and testing, instructions for operation, maintenance and user; German version EN 12056-5:2000
Edition 2001-01

Industrial networks - Coexistence of wireless systems - Part 4: Coexistence management with central coordination of wireless applications (IEC 62657-4:2022); German version EN IEC 62657-4:2022
Edition 2024-04

Translation, interpreting and related technology - Vocabulary (ISO 20539:2023); Text in German and English
Edition 2024-07

Railway applications - Designation systematic for railway vehicles - Part 1: General; German version EN 15380-1:2006
Edition 2006-06

Machine Tools; External Cylindrical Grinding Machines; Definitions and Terms
Edition 1976-05

Chemical apparatus - Documentation in the life cycle of process plants - Part 1: Registration of the essential and supplementary documentation
Edition 2011-01

Heating systems in buildings - Procedure for the preparation of document in respect of operation, maintenance and use - Heating systems requiring a trained operator; German version EN 12170:2002
Edition 2002-10