Report Fire door blank trimming in Fire Prevention Posted February 15, 2021 Hi, I wondered if anyone knows whether you have to re-lip fire door blanks whatever you trim off them? And would they need re-lipping and strips fitting too??
Fire door blank trimming
in Fire Prevention
Posted
Hi, I wondered if anyone knows whether you have to re-lip fire door blanks whatever you trim off them? And would they need re-lipping and strips fitting too??