BS 6779-4:1999

Specifies requirements for parapets of reinforced and unreinforced masonry construction and for the assessment of existing unreinforced masonry parapets.Cross References:BS 6213:1982TRRL Laboratory Report No. 801:1977 Building Research Establishment Digests 227 and 228. Parts 1 and 2 BS 1449-2:1983BS 3921:1985BS 4449:1997BS 5328-2:1997BS 5328-3:1990BS 5328-4:1990BS 5390:1976BS 5400-2:1978BS 5400-3:1982BS 5400-4:1990BS 5628-1:1992BS 5628-2:1995BS 5628-3:1985BS 6073-1:1981BS 6073-2:1981BS 6457:1984BS 6744:1986BS 6779-1:1998BS 8000-3:1989BS EN 10088:1995BS EN ISO 3506-1:1998 BS EN ISO 3506-2:1998