Heating and cooling systems in buildings - Installation and commissioning of water based heating and cooling systems; German and English version prEN 14336:2024
Edition 2024-04

Water-tube boilers and auxiliary installations - Part 10: Requirements for safety devices against excessive pressure; German version EN 12952-10:2021
Edition 2022-02

Sustainability of construction works - Assessment of environmental performance of buildings - Methology; German and English version prEN 15978:2024
Edition 2024-05

Shell boilers - Part 6: Requirements for equipment for the boiler; German version EN 12953-6:2011
Edition 2011-05

Tests for chemical properties of aggregates - Part 1: Chemical analysis; German version EN 1744-1:2009+A1:2012
Edition 2013-03

Energy efficiency and renewable energy sources - Common international terminology - Part 2: Renewable energy sources (ISO/IEC 13273-2:2015); German version EN ISO/IEC 13273-2:2016
Edition 2016-06

Water-tube boilers and auxiliary installations - Part 1: General; German version EN 12952-1:2015
Edition 2016-02

Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler; German version EN 12952-3:2022
Edition 2023-01

Test methods for determining the contribution to the fire resistance of structural members - Part 2: Vertical protective membranes; German version EN 13381-2:2014
Edition 2014-12

Chimneys - Accessories - Part 2: Chimney fans - Requirements and test methods; German version EN 16475-2:2017
Edition 2017-07