BS EN 14459. Safety and control devices for burners and appliances burning gaseous or liquid fuels. Control functions in electronic systems. Methods for classification and assessment
|Standard number:||20/30421828 DC|
|Status:||Draft for Comment|
- 91.140.40 Gas supply systems
- 97.100.20 Gas heaters
This document specifies methods for the classification and assessment of function blocks designed to operate burners and appliances burning gaseous or liquid fuels with particular regards to their fault behaviour and preventative measures.
This document is applicable to new control function blocks, not covered by dedicated control standards.