1Single Choice
A fire sprinkler contractor is installing a 2 in. branch line in a new light hazard occupancy. Which hanger spacing is permitted by NFPA 13 for steel pipe of this size?
Reveal the answer to continue
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A fire sprinkler contractor is installing a 2 in. branch line in a new light hazard occupancy. Which hanger spacing is permitted by NFPA 13 for steel pipe of this size?
Reveal the answer to continue