Drain and sewer systems outside buildings - Design - Part 2: Hydraulic design; German version EN 16933-2:2017
Edition 2017-12

Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 3: Space distribution systems (DHW, heating and cooling), Module M3-6, M4-6, M8-6; German version EN 15316-3:2017
Edition 2017-09

Gullies for buildings - Part 8: Trapped floor gullies with combined mechanical closure and water seal; German version EN 1253-8:2022
Edition 2023-06

Valves for potable water supply in buildings - Angle service valves - Requirements and tests
Edition 2023-10

Energy performance of buildings - Part 13: Module M4-8 - Calculation of cooling systems - Generation; German version EN 16798-13:2017
Edition 2017-11

Building environment design - Embedded radiant heating and cooling systems - Part 5: Installation - AMENDMENT 1 (ISO 11855-5:2021/DAM 1:2023); German and English version EN ISO 11855-5:2021/prA1:2023
Edition 2023-04

Gravity drainage systems inside buildings - Part 2: Sanitary pipework, layout and calculation; German version EN 12056-2:2000
Edition 2001-01

Testing of sealing compounds in building constructions - Compatibility of sealing products - Part 4: Compatibility with other protection coatings
Edition 2015-12

Vacuum drainage systems inside buildings; German version EN 12109:1999
Edition 1999-06

Thermal insulation and energy economy in buildings - Part 4: Hygrothermal design values
Edition 2020-11