Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data (ISO/IEC 80079-20-1:2017, including Cor 1:2018); German version EN ISO/IEC 80079-20-1:2019
Edition 2020-09

Alcohol powered flueless fireplaces - Safety requirements and test methods - Part 1: Manually operated decorative fireplaces for domestic use; German and English version prEN 16647-1:2023
Edition 2023-02

Communication systems for meters - Part 3: Application protocols; German version EN 13757-3:2018
Edition 2018-06

Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies, including their elements of building hardware - Part 20: Smoke control for doors, shutters, operable fabric curtains and openable windows; German version EN 15269-20:2020
Edition 2021-03

Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler; German version EN 12952-3:2022
Edition 2023-01

Heating systems and water-based cooling systems in buildings - Design for water-based cooling systems; German and English version prEN 17671:2024
Edition 2024-04

Thermal insulating products for buildings - In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products - Part 1: Specification for the rigid foam spray system before installation; German version EN 14315-1:2013
Edition 2013-04

Semiconductor devices - Semiconductor devices for IOT system - Part 1: Test method of sound variation detection (IEC 47/2742/CDV:2021); German and English version prEN IEC 63364-1:2021
Edition 2023-10

Paints and varnishes - Determination of viscosity using rotational viscometers - Part 2: Relative measurement of viscosity using disc or ball spindles at specified speeds (ISO/DIS 2884-2:2023); German and English version prEN ISO 2884-2:2023
Edition 2023-09

Aerospace series - ECO efficiency of catering equipment - Part 01: General conditions; German and English version EN 4855-01:2020
Edition 2020-04