Anti-freeze should be used on the cooling tower even if the plan is to drain the tower for cold spells, because
A) most municipalities require it. B) anti-freeze aids in draining the tower.
C) anti-freeze descales the pipes. D) a sudden cold spell can freeze the system.
D
You might also like to view...
Which of the following terms is used to describe the shortest radial dimension of a cam profile?
A. inner base circle B. outer base circle C. lift flank D. unload flank
Most of the salmon consumed in the United States comes from lake fishing or Denmark
Indicate whether the statement is true or false
To reset a tripped circuit breaker, the technician should:
A) Reinstall the breaker in the electric panel. B) First turn the breaker off, and then back on. C) Move the breaker switch to the on position. D) Use a wireless breaker tool to reboot the breaker.
A normally operating water-cooled condenser is operating with a 10° differential between water in and water out. If the amount of 85°F water going through the condenser is reduced, which of the following is a possible temperature of the water leaving the condenser?
A. 75°F B. 0°F C. 95°F D. 105°F