Determination of the long-term hydrostatic pressure resistance of thermoplastics pipes
Edition 1990-07

District heating pipes - Bonded single and twin pipe systems for buried hot water networks - Part 1: Joint casing assemblies and thermal insulation for hot water networks in accordance with EN 13941-1; German version EN 489-1:2019
Edition 2022-08

General Definitions and Specification Factors for Gears, Gear Pairs and Gear Trains
Edition 1976-12

Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Determination of the resistance to chemical attack from the inside of a section in a deflected condition; German version EN 1120:1996
Edition 1996-07

Closed expansion vessels with built in diaphragm for installation in water; German version EN 13831:2007
Edition 2007-12

Simple unfired pressure vessels designed to contain air or nitrogen - Part 1: Pressure vessels for general purposes; German version EN 286-1:1998
Edition 1998-08

Filament-wound FRP pressure vessels - Materials, design, manufacturing and testing; German version EN 13923:2005
Edition 2006-02

Wound glass fibre reinforced polyester resin (UP-GF); pipes, Type A pipes, dimensions
Edition 1982-07

Wound glass fibre reinforced polyester resin (UP-GF); pipes, Type B pipes, dimensions
Edition 1982-07

Underground tanks of glass-reinforced plastics (GRP) - Method for one side exposure to fluids; German version EN 977:1997
Edition 1997-09