Respiratory protective devices - Particle filters - Requirements, testing, marking; German version EN 143:2021
Edition 2021-07

Multifunctional controls for gas burning appliances; German version EN 126:2012
Edition 2012-06

Safety and control devices for burners and appliances burning gaseous fuels - Multifunctional controls for gas burning appliances; German and English version prEN 126:2024
Edition 2024-07

Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements; German and English version EN 13611:2019/prA1:2021
Edition 2021-10

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2022); German version EN ISO 5167-1:2022
Edition 2023-08

Hydronic systems in heating, cooling and ventilation installations - Part 1: Basics of hydronic balancing
Edition 2022-10

Flanged valves made of G-CuSn10 - Part 2: Straight way valves, shut off and non return valves, DN 40 to DN 150, PN 10 and DN 175 to DN 300, PN 4
Edition 2004-10

Fluid power - Hydraulic filters - Part 2: Filter elements and filter housings; Characteristics, requirements
Edition 2006-09

Thermal performances of buildings - Air permeability of building components and building elements - Laboratory test method; German version EN 12114:2000
Edition 2000-04

Spacer textiles - Part 2: Determination of air resistance
Edition 2021-10