Closures, round - Part 4: Swivel devices
Edition 2022-07

Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 5: Fitness for purpose of the system (ISO/DIS 15875-5:2024); German and English version prEN ISO 15875-5:2024
Edition 2024-09

Rubber hoses and hose assemblies for water suction and discharge - Specification (ISO 4641:2024); German version EN ISO 4641:2024
Edition 2024-07

Circular sight glass fitting with round sight glass plate in force shunt
Edition 2021-04

Pressure resistant oblong sight glasses of borosilicate glass without limitation in the range of low temperature
Edition 1999-05

Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B; German version EN 13077:2023
Edition 2023-07

Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 3: Fittings (ISO/DIS 15875-3:2024); German and English version prEN ISO 15875-3:2024
Edition 2024-09

Polyethylene pipes of raised temperature resistance (PE-RT) - PE-RT Type I and PE-RT Type II - General quality requirements, testing; Text in German and English
Edition 2024-02

Railway vehicles - Compressed air equipment for railway vehicles - Pressure gauges
Edition 2022-10

Water heaters, water heating installations and storage water heaters for drinking water - Part 1: Tanks with a capacity of over 2 000 l
Edition 2019-05