Water Efficiency Calculation Part G
Freeflush
£120
Price read from Freeflush on 2026-10-15. Check before buying.
If you or your client are at the pre planning stage, have a planning condition or need to satisfy building control you may require a water efficiency calculation demonstrate the usage per person per day is lower than a pre set value or for a wider Water Neutrality requirement. The output is a pdf document which provides the usage per day per person. What we require: Number of basins Number of sinks Number of showers Number of Baths Number of Showers and flow rate Number of WC and type (main flush volume and low flush volume) No of Dishwashers and usage (l) per place setting No of washing machi
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