Personal hygiene devices for water closets
Edition 2021-07-01

Performance requirements for water temperature limiting devices
Edition 2020-10-01

Standard for Water Closets and Urinal Partitions
Edition 2022-04-14

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

Anti-siphon fill valves for water closet tanks
Edition 2020

Design charts for water supply and sewerage
Edition 2009

Aluminium sulfate for water works (Amendment 1)
Edition 2006-03-25

Stormwater Management for Water Utilities
Edition 2022

Air valves for water supply
Edition 2018

Design charts for water supply and sewerage
Edition 2024