Cross References:BS EN 124BS 6349-1:2000BS EN 13564-1:2002 PAS 1188-1PAS 1188-2Gas Safety (Installation and Use) Regulations 1998Building Regulations (England and Wales) 1991 Approved Document BBuilding Standards (Scotland) Regulations 1990 Technical Standard DBuilding Standards (Scotland) Regulations 1990 Technical Standard EStatutory Rules of Northern Ireland, Technical Booklet EBuilding Regulations (England and Wales) 1991 Approved Document J Building Standards (Scotland) Regulations 1990 Technical Standard FStatutory Rules of Northern Ireland 1991 Technical Booklet LBuilding Regulations (England and Wales) 1991 Approved Document MBuilding Standards (Scotland) Regulations 1990 Technical Standard QStatutory Rules of Northern Ireland Technical Booklet RBuilding Regulations (England and Wales) 1991 Approved Document FBuilding Standards (Scotland) Regulations 1990 Technical Standard KStatutory Rules of Northern Ireland 1994 Technical Booklet KBuilding Regulations (England and Wales) 1991 Approved Document H Building Standards (Scotland) Regulations 1990 Technical Standard MStatutory Rules of Northern Ireland 1994 Technical Booklet NFire Precautions Act 1971Disability Discrimination Act 1995