What is the purpose of a flame-proving device in a system with a standing pilot?
A) It monitors the level of gas after a pilot goes out.
B) It automatically resets the system when the pilot is relit.
C) It shuts off the gas flow in case the pilot goes out.
D) It relights the pilot if it goes out.
C
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Establishing cost control is part of the _____ phase.
a. pre-construction b. bidding c. construction d. closeout
Answer the following statements true (T) or false (F)
1. Knowing exactly the amount that every technician in your shop is producing is absolutely necessary. 2. To calculate billable hours, you must determine the total number of clock hours that the shop is open and available for work. 3. The profit generated by the sale of repair parts is called parts contribution. 4. The most basic and universally used metric for measuring ongoing technician performance is productivity. 5. Successful individuals and successful companies perform at moderate levels consistently.
It is projected that global warming will lead to a net loss of cropland
Indicate whether the statement is true or false
A proportion is the equality of two ratios.
Answer the following statement true (T) or false (F)