Last Updated: 1 December 2016

[WAF 11,205] Mixing valves etc, not to be supplied with cold water direct from service pipe36 

36
No mixing valve or combination tap assembly in which hot water and cold water are mixed, other than any such valve assembly forming part of an electric or gas water heater permitted by by-law 35 to be connected directly to a service pipe, shall be supplied with cold water directly from a service pipe.