Eurocode 7: Geotechnical design - Part 3: Geotechnical structures; English version prEN 1997-3:2022
Edition 2022-10

District heating and district cooling pipe systems - Terms and definitions; German version EN 17248:2019
Edition 2019-12

District heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 2: Factory made fitting and valve assemblies of steel service pipes, polyurethane thermal insulation and one casing of polyethylene; German version EN 15698-2:2025
Edition 2025-07

Classification and characteristics of techniques for renovation, repair and replacement of drains and sewers; German version EN 15885:2018
Edition 2019-10

Installation and equipment for liquefied natural gas - Design and testing of marine transfer systems - Part 2: Design and testing of transfer hoses; German version EN 1474-2:2020 + AC:2023
Edition 2024-07

Plastics piping systems for industrial applications - Polybutene (PB), polyethylene (PE), polyethylene of raised temperature resistance (PE-RT), crosslinked polyethylene (PE-X), polypropylene (PP) - Metric series for specifications for components and the system (ISO/DIS 15494:2025); German and English version prEN ISO 15494:2025
Edition 2025-07