Constructional and performance requirements; includes general requirements and those specific to fan-assisted air heaters, radiant type overhead heaters, flued convector heaters and room-sealed heaters. Test gases and methods of test are described in appendices.
BS 3561:1962
Original price was: $368.30.$184.00Current price is: $184.00.
Specification for non-domestic space heaters burning town gas
BSI Group , 11/30/1962
Pages: 52
