Technical Booklet F1 Conservation of Fuel and Power in Dwellings·Page 8·7(6)
Energy efficiency requirements definition
Identifies that energy efficiency requirements refer to the requirements of specific regulations (39, 40, 41, 43, 43A, 43B and 47).
"Energy efficiency requirements" means the requirements of regulations 39, 40, 41, 43, 43A, 43B and 47;
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