BS 6047-1:1981

This standard BS 6047-1:1981 Flame supervision devices for domestic, commercial and catering gas appliances is classified in these ICS categories:

• 97.040.20 Cooking ranges, working tables, ovens and similar appliances

This British Standard specifies the requirements for flame supervision devices of the heat sensitive type, hereinafter referred to as flame supervision devices, up to R1 (DN 25) connection size inclusive for non-automatic domestic, commercial and catering appliances burning 2nd or 3rd family gases with an input rating up to 120 kW. It also applies to the flame supervision device used in conjunction with other control devices forming a control system on appliances.

A flame switch, i.e. a device in which the presence or absence of a flame makes or breaks an electrical circuit directly or indirectly, is not considered to be a flame supervision device for the purposes of this standard.

Safety and performance of heat sensitive devices up to R1 (DN 25) connection size for use on appliances burning 2nd and 3rd family gases with an input rating of 120 kW.