
The accompanying figure shows a bar joist. What is feature 1?
A. Top chord
B. Bottom chord
C. Open web
D. Support point
Answer: A
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What will be an ideal response?
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A) infiltration B) exfiltration C) ventilation D) exhaust
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The caps of each siamese connection used for combination standpipe and sprinkler systems shall be painted:
A. yellow B. aluminum C. green/white D. red/green
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