Non-destructive testing - Leak testing - Calibration of reference leaks for gases (ISO 20486:2017); German version EN ISO 20486:2018
Edition 2018-05

Limescale protection devices for use in drinking water installations - Part 1: Requirements for design, safety and testing
Edition 2023-05

High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics (ISO 29463-2:2011); German version EN ISO 29463-2:2018
Edition 2019-05

Gas-fired domestic appliances producing hot water - Part 2: Assessment of energy consumption; German version EN 13203-2:2022
Edition 2022-10

Performance of buildings - Detection of heat, air and moisture irregularities in buildings by infrared methods - Part 3: Qualifications of equipment operators, data analysts and report writers (ISO 6781-3:2015); German version EN ISO 6781-3:2015
Edition 2016-05

Fibre optic sensors - Part 2-2: Temperature measurement - Distributed sensing (IEC 61757-2-2:2016); German version EN 61757-2-2:2017
Edition 2018-06

Heating boilers - Part 6: Heating boilers with forced draught burners - Specific requirements for the domestic hot water operation and energy performance of water heaters and combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW; German version EN 303-6:2019
Edition 2019-12

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

Heating systems in buildings - Design for water-based heating systems; German version EN 12828:2012+A1:2014
Edition 2014-07

Reaction to fire tests for products - Non-combustibility test (ISO 1182:2020); German version EN ISO 1182:2020
Edition 2020-11