BSI - BS 3561
Non-Domestic Space Heaters Burning Town Gas
|Publication Date:||30 November 1962|
|ICS Code (Gas heaters):||97.100.20|
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.