What water temperatures do most hot water boilers heat up to?
What will be an ideal response?
A hot water boiler typically heats water to a final temperature of 180 to 200?F.
You might also like to view...
A technician should use a charging scale to weigh charged refrigerant _____.
a. only when a system holds less than one pound b. on every occasion, regardless of the method used c. only if the customer requests it d. when zeotropic refrigerants are being charged
The three primary macronutrients—nitrogen, phosphorous, and potassium—also are sometimes called
the ____________________ elements.
Fill in the blank(s) with the appropriate word(s).Your company marks up labor and materials 15 percent, equipment 20 percent, and subcontractor’s bids 4 percent to cover main-office overhead and profit. What is your company’s bid for the project?
Your company is bidding on an office building. The estimated construction costs are as follows: Labor = $985,466 Materials = $1,091,256 Equipment = $100,754 Subcontractor’s bids = $6,254,800
The Boolean equation for an OR gate is ________
A) A + B = X B) A - B = X C) A/B = X D) AB = X