scope:

Edition 2 of this standard covers minimum safety requirements for combustion systems used in gas-fired commercial plant.

These procedures provide the minimum requirements for combustion systems in respect of safety in start-up, operation and shut-down of gas-fired process plant. They apply to the use of gas in plant in industrial and commercial premises only. They contain details of:

•Legislation such as Gas Safety (Installation and Use) Regulations

•General burner design

•Gas supplies

•Flues, combustion and ventilation air supplies

•Ancillary supplies, such as electricity, instruments and control fluids

•Control and safeguarding of plant

•Shut-down

•Further procedures for dual fuel, multi-fuel and combination firing

•Overpressure protection

•Specialised process plant and burner systems

•Ancillary information and equipment

•Servicing, maintenance and burner replacemen