Gas-fired central heating boilers - Part 2-3: Specific standard for hybrid units combining a gas-fired boiler and an electrical heat pump in a product; German version EN 15502-2-3:2023
Edition 2023-11

Indoor air - Part 40: Indoor air quality management system (ISO 16000-40:2019)
Edition 2019-12

Stationary source emissions - Determination of greenhouse gas (GHG) emissions in energy-intensive industries - Part 6: Ferroalloy industry; German version EN 19694-6:2016
Edition 2016-10

Test methods for determining the contribution to the fire resistance of structural members - Part 1: Horizontal protective membranes; German version EN 13381-1:2020
Edition 2020-11

Ventilation for buildings - Air terminal devices - Aerodynamic testing of damper and valves; German and English version prEN 1751:2023
Edition 2023-02

Industrial, commercial, garage doors and gates - Product standard, performance characteristics; German version EN 13241:2003+A2:2016
Edition 2016-12

Testing of solid and liquid fuels - Determination of gross calorific value by the bomb calorimeter and calculation of net calorific value
Edition 2023-12

Protective clothing - Clothing to protect against heat and flame - Minimum performance requirements (ISO 11612:2015); German version EN ISO 11612:2015
Edition 2015-11

District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 1: Factory made pipe assembly of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene; German version EN 17415-1:2020
Edition 2021-11

Fire resistance tests for service installations - Part 1: Ventilation ducts; German version EN 1366-1:2014+A1:2020
Edition 2020-11