BSI - BS 1212-4 - TC
Tracked Changes (Redline) - Float operated valves Part 4: Specification for compact type float operated valves for WC flushing cisterns (including floats)
|Publication Date:||25 February 2020|
|ICS Code (Water supply systems):||91.140.60|
This part of BS 1212 specifies requirements for materials, connecting dimensions, overall size limitations and performance of compact float operated valves, incorporating a float designed for use at operating pressures of between 0.1 bar and 10 bar 1) and intended for use in WC flushing cisterns.
1) 1 bar = 105 N/m2 = 100 kPa.