Taken from google to save me typing!!
For new homes and extensions, at least one mains-powered smoke alarm system with detector/alarms interlinked should be fitted on each floor. (Mains-operated smoke alarms should be fitted with batteries as a back-up.) They should be positioned within 7.5m of bedroom doors and located in landings and hallways. Smoke detectors should also be positioned at least 300mm away from pendant lights and from the interface between the ceilings and walls.
Open plan areas which feature kitchens create an added risk. As such, they require the addition of a heat detector/alarm interlinked to the smoke alarm system. Again, these should be positioned at least 300mm away from pendant lights and from the interface between the ceilings and walls.
I've always fitted as per this paragraph. However, a friend of friend asked advise on this as the guys fitting his loft extension said it's changing (they said that the guidance is changing to increase the amount required). His sparks said the same thing as me (basically the above) but then said he'd made a pone call and the guidance was changing. Anyone know of this? Have I missed it?
Cheers
For new homes and extensions, at least one mains-powered smoke alarm system with detector/alarms interlinked should be fitted on each floor. (Mains-operated smoke alarms should be fitted with batteries as a back-up.) They should be positioned within 7.5m of bedroom doors and located in landings and hallways. Smoke detectors should also be positioned at least 300mm away from pendant lights and from the interface between the ceilings and walls.
Open plan areas which feature kitchens create an added risk. As such, they require the addition of a heat detector/alarm interlinked to the smoke alarm system. Again, these should be positioned at least 300mm away from pendant lights and from the interface between the ceilings and walls.
I've always fitted as per this paragraph. However, a friend of friend asked advise on this as the guys fitting his loft extension said it's changing (they said that the guidance is changing to increase the amount required). His sparks said the same thing as me (basically the above) but then said he'd made a pone call and the guidance was changing. Anyone know of this? Have I missed it?
Cheers