Engine: Steam Plants

1. A fuel oil service tanks to overhang boilers to utilize heat radiated from the boilers for greater efficiency
2. B machinery driving fuel oil service pumps to be fitted with remote controls so that they may be stopped in the event of a fire
3. C fuel oil heaters for boilers burning fuels with low viscosity
4. D all piping between service pumps and burner fronts to be located below the floor plates to eliminate fire hazards

Tip: press A-D to answer