Refrigerant compressors - Rating conditions, tolerances and presentation of performance data; German and English version prEN 12900:2023
Edition 2024-01

Wood flooring - Solid parquet elements with grooves and/or tongues; German and English version prEN 13226:2023
Edition 2023-06

Hardware for furniture - Strength and durability of extension elements and their components; German and English version prEN 15338:2023
Edition 2023-05

Water sampling for capture of macrobial environmental DNA in aquatic environments; German and English version prEN 17805:2021
Edition 2022-01

Heating systems and water based cooling systems in buildings - Energy efficiency classes for technical insulation systems - Calculation method and applications; German and English version prEN 17956:2023
Edition 2023-03

Ventilation for buildings - Ductwork - Non-metallic ductwork - Requirements and test methods; German and English version prEN 17192:2024
Edition 2024-09

Hydrometry - Measurement of precipitation intensity - Metrological requirements and test methods for non-catching type rain gauges; German and English version prEN 18097:2024
Edition 2024-06

Chemicals used for treatment of water intended for human consumption - Ozone; German and English version prEN 1278:2024
Edition 2024-06

Chemicals used for treatment of swimming pool water - Ozone; German and English version prEN 15074:2024
Edition 2024-06

Flexible sheets for waterproofing - Plastics recycling and recycled plastics - Plastic waterproofing sheets; German and English version prEN 18088:2024
Edition 2024-06