Industrial valves - Requirements and testing for metallic valves as pressure accessories; German and English version prEN 16668:2022
€128.22
Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves; German version EN 558:2022
€134.02
Frost resistant outdoor taps for outdoor use - General technical specification; German and English version prEN 17821:2022
€91.03
Technical specifications for valves for shipboard use - Part 1: General
€41.78
Gas cylinders - Inspection and maintenance of valves (ISO 22434:2022); German version EN ISO 22434:2022
€77.20
Automatic steam traps - Production and performance characteristic tests (ISO/DIS 5117:2022); German and English version prEN ISO 5117:2022
€116.64
Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO 28921-1:2022); German version EN ISO 28921-1:2022
€111.40
Industrial valves - Design validation-testing of valves (ISO 23632:2021); German and English version prEN ISO 23632:2022
Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanisms; German and English version prEN 1680:2023
€56.17
Industrial valves - Marking of metallic valves; German version EN 19:2023
Shut-off valves, check valves, air supply/exhaust valves and control valves made of metallic materials for potable water supply systems - Requirements and test methods
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after an external blow; German and English version prEN 1705:2024
€63.27
Thermoplastics valves - Torque - Test method (ISO 8233:2024); German version EN ISO 8233:2024
€69.91
Oil and gas industries including lower carbon energy - Pipeline transportation systems - Subsea pipeline valves (ISO/DIS 14723:2024); English version prEN ISO 14723:2024
€48.79
Protection against pollution of potable water installations and general requirements of devices to prevent pollution by backflow - Technical rule of the DVGW; German version EN 1717:2000
