Was just after some advice. I’m a small electrical contractor. Ive been asked to submit a quote for fire detection and emergency lighting in communal areas. I’m ok with the emergency lighting but a bit unsure of the fire alarm requirements.
The premises is domestic, old Victorian conversion with around 4 flats over 3 floors, not including basement.
Am i right in thinking i need to install a grade A (LD2) system with heat detectors from this system in entrances of each flat? Also a grade D system in each flat (domestic smoke alarm mains and battery from flats own electrical install