Wall Jamb Drawings for Hallmark Fire Door:
HFF30HD
Hallmark Futura, 30min, Hinged Double Fire Doorset, Masonry
See below for installation drawings by Stud Material, Frame Material, and Frame Type
Wall Type: Masonry
Frame Material: Timber not less than 450 kg/m3
Frame Type: J
Wall Type: Masonry
Frame Material: Timber not less than 450 kg/m3
Frame Type: J2
Wall Type: Masonry
Frame Material: Timber not less than 450 kg/m3
Frame Type: J1D
Wall Type: Masonry
Frame Material: Timber not less than 450 kg/m3
Frame Type: J1S