Respiratory equipment - Open-circuit umbilical supplied compressed gas diving apparatus - Part 2: Free flow apparatus; German version EN 15333-2:2009
Edition 2009-07

Expansion vessels - Part 5: Closed expansion vessels with membrane for drinking water installations; Requirements, test, design and designation; DVGW code of practice
Edition 1997-03

Mechanical products - Methodology for reduction of environmental impacts in product design and development; German version EN 16524:2020
Edition 2021-01

Gas-fired storage water heaters for the production of domestic hot water; German version EN 89:2015
Edition 2015-08

Gas-fired instantaneous water heaters for the production of domestic hot water; German version EN 26:2023
Edition 2024-04

Gas cylinders - Gas cylinder valve connections for use in the microelectronic industry - Part 2: Specification and type testing for valve to cylinder connections (ISO 10692-2:2001); German version EN ISO 10692-2:2001
Edition 2003-04

Thermoplastics piping systems for underground non-pressure applications - Test method for leaktightness of elastomeric sealing ring type joints (ISO 13259:2020); German version EN ISO 13259:2020
Edition 2020-10

Plastics and rubber machines - Two-roll mills - Safety requirements; German version EN 1417:2023
Edition 2024-03

Respiratory equipment - Open-circuit umbilical supplied compressed gas diving apparatus - Part 1: Demand apparatus; German version EN 15333-1:2008
Edition 2008-04

Ductile iron and steel wide tolerance couplings and flange adaptors for use with pipes of different materials: ductile iron, Grey iron, steel, PVC-U, PVC-O, PE, fibre-cement; German version EN 14525:2022
Edition 2022-12