The Water Fittings Regulations
make a number of significant phased changes to
WC suites.
From
1 January 2001
Mandatory reduction in flush
volume to six litres for all newly installed suites.
Introduction of a high performance
specification to cover the entire WC suite, to include
endurance testing for the siphonic and non-siphonic
mechanisms and improved tests for the effectiveness
of the flush. The specification will ensure that
sanitaryware continues to satisfy consumer expectations
while also improving its water efficiency.
Dual flush cisterns permitted
for any mechanism and suite passing the performance
specification.
Existing WC flushing devices
can be replaced with non-siphonic devices; provided
the unit flushes the same volume as the cistern
already in use.
Please use
the index below to find specific information on the Water
Fittings Regulations:
