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Buildings with mixed residential and business use
2.7NI-wide·Technical Booklet F2 Conservation of Fuel and Power in Buildings Other Than Dwellings
Where a building contains living accommodation and also contains space to be used for professional, industrial or commercial purposes (e.g. a doctor's surgery, a workshop or office), the whole buildin
dwellingnon-domesticenergyBuildings containing dwellings and non-dwelling parts
2.8NI-wide·Technical Booklet F2 Conservation of Fuel and Power in Buildings Other Than Dwellings
When constructing a building that contains dwellings, account should also be taken of the guidance in Technical Booklet F1. Technical Booklet F1 should be used for guidance relating to the work on the
dwellingnon-domesticenergyExemption for mixed-use buildings containing dwellings
3.4(d)NI-wide·Technical Booklet F2 Conservation of Fuel and Power in Buildings Other Than Dwellings
where the work involves a building that either before the work or after the work is completed contains one or more dwellings, the provisions of Technical Booklet F1 apply to dwellings.
non-domesticdwellingenergy