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Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3: Check valves
90.93 Standard confirmed
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A
60.60 Standard published
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B
60.60 Standard published
Anti-pollution check valves - DN 6 to DN 250 inclusive family E, type A, B, C and D
90.93 Standard confirmed
Devices to prevent pollution by backflow of potable water - In-line anti-vacuum valves DN 10 to DN 50 inclusive - Family D, type A
60.60 Standard published
Devices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type B
90.20 Standard under periodical review
Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type C
90.20 Standard under periodical review
Validation and interpretation of analytical methods, migration testing and analytical data for materials and articles in contact with food - Part 1: General considerations
60.60 Standard published
Industrial valves - Check valves of thermoplastics materials - Amendment 1 (ISO 16137:2006/Amd 1:2019)
60.60 Standard published
Industrial valves - Check valves of thermoplastics materials (ISO 16137:2006)
90.93 Standard confirmed
Valves and fittings for buildings and devices to prevent pollution by backflow of potable water - Polymer parts and housings under internal pressure and without external loads
60.55 Ratification completed (DOR)
Industrial valves — Check valves of thermoplastics materials — Amendment 1
60.60 Standard published
Industrial valves — Check valves of thermoplastics materials
90.93 Standard confirmed
Industrial valves — Lined metal quarter turn and check valves for chemical process and related industries
90.93 Standard confirmed
