Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 6-8: Explanation and justification of EN 15316-4-5 (District heating and cooling), Module M3-8-5, M4-8-5, M8-8-5, M11-8-5 (Endorsed by Asociación Española de Normalización in June of 2017.)
Edition 2017-06-01

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made pipe assembly of steel service pipe, polyurethane thermal insulation and a casing of polyethylene (Endorsed by Asociación Española de Normalización in February of 2024.)
Edition 2024-02-01

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made fitting assemblies of steel service pipes, polyurethane thermal insulation and a casing of polyethylene (Endorsed by Asociación Española de Normalización in November of 2019.)
Edition 2019-11-01

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made steel valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene (Endorsed by Asociación Española de Normalización in November of 2019.)
Edition 2019-11-01

District heating pipes - Bonded single and twin pipe systems for buried hot water networks - Part 1: Joint casing assemblies and thermal insulation for hot water networks in accordance with EN 13941-1 (Endorsed by Asociación Española de Normalización in November of 2019.)
Edition 2019-11-01

HEAT EXCHANGERS. WATER TO WATER HEAT EXCHANGERS FOR DISTRICT HEATING. TEST PROCEDURES FOR ESTABLISHING THE PERFORMANCE DATA.
Edition 1999-04-19

Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data
Edition 2005-11-23

District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 1: Design (Endorsed by Asociación Española de Normalización in February of 2022.)
Edition 2022-02-01

District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 2: Installation (Endorsed by Asociación Española de Normalización in February of 2022.)
Edition 2022-02-01

District heating pipes - Bonded single and twin pipe systems for buried hot water networks - Surveillance systems (Endorsed by Asociación Española de Normalización in November of 2019.)
Edition 2019-11-01