In a high-rise glass-aluminum curtain wall, the wind pressures increase with height. With increasing wind pressure, the size of mullions must increase with height. However, aesthetic and detailing considerations require the same size of mullions over the entire building's height. How is this requirement generally met?
What will be an ideal response?
By including stainless steel channel sections within aluminum mullion tubes (see page 836 of the Text).
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If a horse's Coggins test comes back negative, it is not safe for that horse to be around other horses
Indicate whether the statement is true or false
How many squares of roofing and how many pieces of ridge shingles are needed for the roof in Figure 15.20? The slope of the roof is 5:12 and the exposure is 5 inches wide. From Problem 19, the area of the roof is 1,200 sf or 12.00 sq.
What will be an ideal response?
How is a smoke candle used when troubleshooting an open display case?
A) It helps technicians trace the flow of refrigerant through the case. B) It shows the air curtain pattern. C) It helps locate refrigerant leaks. D) Smoke candles are used to calibrate the case modulation damper.
Convert 11001010001101012 to hexadecimal
A) CA35 B) 530121 C) 121035 D) 53AC1