BSI - BS 5258-13
Safety of domestic gas appliances. Part 13: Specification for convector heaters
|Publication Date:||31 December 1986|
|ICS Code (Gas heaters):||97.100.20|
Requirements and associated test methods for flued natural draught and fan-powered heaters of input rating not exceeding 25 kW and burning 1st, 2nd and 3rd family gases.