Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 6: Calculation of seasonal performances; German version EN 12309-6:2014
Edition 2015-03

Ventilation for buildings - Air handling units - Mechanical performance; German and English version prEN 1886:2024
Edition 2024-06

Facility Management - Part 8: Principles and processes; German and English version prEN 15221-8:2023
Edition 2023-09

Gas-fired heating boilers - Part 1: General requirements and tests; German version EN 15502-1:2021+A1:2023
Edition 2024-08

Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances; German and English version prEN 15502-2-2:2022
Edition 2023-01

Energy performance of buildings - Part 1: Energy use for ventilation systems of residential and non-residential buildings
Edition 2019-01-15

Open data communication in building automation, controls and building management - Home and building electronic system - Part 1: Product and system requirements; German version EN 13321-1:2021
Edition 2022-05

Construction of concrete hot cells - Part 1: Requirements for remotely operated cells
Edition 2021-07

Aerospace series - Fibre optic systems - Handbook - Part 004: Repair, maintenance, cleaning and inspection; German and English version EN 4533-004:2018
Edition 2018-04

Aerospace series - Fibre optic systems - Handbook - Part 003: Looming and installation practices; German and English version EN 4533-003:2017
Edition 2018-04