Cof P-98 Practice Test Questions And Answers Already Passed

Ideally diesel engines should run at least around 60-75% of their maximum rated load, and at around _______ of their maximum speed. {Ans: 75%}Normal steam pressure for low pressure boilers cannot exceed more than ________. If the indicated stream pressure is greater than the normal pressure, the best action is to shut down the system and call 911. {Ans: 15 psi}"Day tanks" must be provided with secondary containment of a capacity at least _________ the capacity of the tank served. {Ans: Two times}A ___________ shows the steam pressure inside the steam boiler. It is located on or near the top of the steam boiler. {Ans: Steam pressure gauge}Portable fire extinguishers shall be located not more than ______ feet from the fuel-oil fired equipment being used. {Ans: 30 feet}A ____________ is a flame detection control. It is a device that will shut down an oil burner if a flame is not visible to the scanner. {Ans: Photoelectric cell}Which of the following circulates the oil throughout the oil storage tank system? {Ans: Suction pump}_______________________ fires are caused by ordinary combustible materials (wood, paper, and cloth), for which the quenching-cooling effect of quantities of water is