What are the regulations regarding self-closers (perkos) on fire doors?
We have had a loft conversation, so we are installing fire doors everywhere. The issue we have is that the building inspector has said we do not need self-closers on the doors, my joiner says he always put them in. I have asked for the information from the BCO in writing but after asking several times still haven't received it. We have 30FD and all doors will have the intumescent strips.
Thanks in advance