Recommendations for the specification, design construction, installation and maintenance of fire door assemblies to provide fire resistance ratings of up to and including two hours when tested in accordance with BS 476 Parts 8 and 22. Industrial or architectural steel fire doors, lift doors, roller shutters or other forms of closure are not included.

Cross References:
BS 476:Part 7
BS 476:Part 8
BS 476:Part 20
BS 476:Part 21
BS 476:Part 22
BS 476:Part 23
BS 476:Section 31.1
BS 1186:Part 1
BS 1204:Part 2
BS 1245
BS 2911
BS 4071
BS 4951
BS 5268:Part 4:Section 4.1
BS 5499:Part 1
BS 5588:Part 1
BS 5588:Part 2
BS 5588 Part 3
BS 5725:Part 1
BS 5750
BS 5839:Part 3
BS 5872
BS 6100:Section 4.1: BS 6100:Section 4.3
BS 6100 Section 4.4
BS 6262
BS 6459:Part 1
BS 6459 Part 2
BS 7352
BS 8000
BS 8220
CP 151:Part 1
PD 6512:Part 1
PD 6512
Part 2
PD 6512:Part 3
DD 171
Guides to the Fire Precautions Act 1971