BSI - BS 715
Specification for Metal Flue Pipes, Fittings, Terminals and Accessories for Gas- Fired Appliances with a Rated Input Not Exceeding 60 kW
|Publication Date:||31 December 1986|
|ICS Code (Chimneys, shafts, ducts):||91.060.40|
Includes specification for flue boxes to enable gas fires to be installed against or within a wall which does not have a fireplace or flue.