Technical Booklet F2 Conservation of Fuel and Power in Buildings Other Than Dwellings·Page 49·3.8
Special Considerations for Buildings of Historic or Architectural Merit
Energy efficiency requirements under Part F may not need full compliance where the building has historic or architectural merit and compliance would unacceptably alter its character or appearance.
Special considerations may apply where the building to which the work is to be carried out is not a protected building but has historic or architectural merit and compliance with the energy efficiency requirements of Part F would unacceptably alter the character or appearance of the building.
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