the
appropriate fuel into the combustion chamber zone.
Fuel-Burning Equipment/Appliance. An oil or fuel burner
of any type including all oil or liquid fuel ...
Vent. A venting system consisting of listed vent
piping and fittings for use with oil-burningappliances listed
for use with Type L or with listed gas ...
fuel-fired appliances, other than internal combustion engines, oil lamps and portable devices such as blow torches, melting pots and weed burners, shall ...