Cross References:BS EN 1610:1998BS 2782-11:Method 1121B:1997BS 3943:1979BS 5834-2:1983BS 45011BS EN ISO 9002DD ENV 1401-2Health and Safety at Work etc. Act 1974Building Regulations 1991 (Amended 1992). Part H. Drainage and waste disposal approved documentsBS 2782-11:Method 1101ABS EN 744:1996BS 2782-11:Method 1109ABS EN 1053:1996BS EN 1277:1996BS 3412:1992BS 4346-3BS 5139:1991BS 5572BS 5955-6BS 6100-3.3BS 6209BS EN 681-1:1996BS EN 752-1:1996BS EN 752-2:1997BS EN 752-3:1997BS EN 1401-1:1998BS EN 1253-2:1999 BS ISO 472:1988Partially replaced by BS EN 13598-1:2003.Incorporates the following:AMD 10875 published 15 March 2000AMD 13946 published 09 December 2002AMD 10875 and AMD 13946 are Corrigenda