If a boiler has a maximum allowable working pressure of 1000 kPa, what would be the maximum pressure allowed when the safety valve is open?

If a boiler has a maximum allowable working pressure of 1000 kPa, what would be the maximum pressure allowed when the safety valve is open?

If a boiler has a maximum allowable working pressure of 1000 kPa, what would be the maximum pressure allowed when the safety valve is open?




a. 1060 kPa
b. 1000 kPa
c. 1030 kPa
d. 1100 kPa
e. 1400 kPa




Answer: A


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