Automatically pressure operated valves for natural gas dispensing systems
Edition 2020-12-01

Manually operated gas valves for appliances, appliance connector valves and hose-end valves
Edition 2021-12-01

Automatic valves for gas appliances
Edition 2023-11-01

Relief valves for hot water supply systems
Edition 2015-06-01

Excess flow valves for natural and propane gas with pressures up to 5 psig
Edition 2017-04-01

Safety and control devices for gas burners and gas- burning appliances - Particular requirements - Part 4: Valve-proving systems for automatic shut-off valves (Adopted ISO 23551-4:2018, second edition, 2018-04, with North American deviations)
Edition 2022-06-01

Manually or automatically operated valves for use in plumbing systems
Edition 2022-08-01

Flush valves and spuds for water closets, urinals, and tanks
Edition 2022-08-01

Anti-siphon fill valves for water closet tanks
Edition 2020

Water pressure reducing valves for potable water distribution systems
Edition 2023-06-01