Plastics - Poly(phenylene sulfide) (PPS) moulding and extrusion materials - Part 2: Preparation of test specimen and determination of properties (ISO 20558-2:2018); German version EN ISO 20558-2:2019
Edition 2019-06

Ventilation for Buildings - Performance testing of components for residential buildings - Multifunctional balanced ventilation units for single family dwellings, including heat pumps; German version EN 16573:2017
Edition 2017-04

Plastics - Differential scanning calorimetry (DSC) - Part 1: General principles (ISO 11357-1:2023); German version EN ISO 11357-1:2023
Edition 2023-06

Plastics - Recycled plastics - Characterization of Polyethylene (PE) recyclates; German version EN 15344:2021
Edition 2021-07

Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015); German version EN ISO 20765-2:2018
Edition 2018-12

Heat exchangers - Definitions of performance of heat exchangers and the general test procedure for establishing performance of all heat exchangers; German version EN 305:1997
Edition 1997-07

Free hanging heating and cooling surfaces for water with a temperature below 120 °C - Part 2: Pre-fabricated ceiling mounted radiant panels for space heating - Test method for thermal output; German version EN 14037-2:2016
Edition 2016-12

Hygrothermal performance of building components and building elements - Assessment of moisture transfer by numerical simulation; German version EN 15026:2023
Edition 2023-12

Quantities and units - Part 9: Physical chemistry and molecular physics (ISO 80000-9:2019); German version EN ISO 80000-9:2019
Edition 2020-02

Medical electrical equipment - Part 2-74: Particular requirements for basic safety and essential performance of respiratory humidifying equipment (ISO 80601-2-74:2021); German version EN ISO 80601-2-74:2021
Edition 2022-01