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What is the maximum allowable horizontal spacing for in-rack sprinklers in multiple row racks with a...

What is the maximum allowable horizontal spacing for in-rack sprinklers in multiple row racks with a non-encapsulated Class III Commodity stored 20 ft in height?

A.

4 ft
B.

5 ft
C.

8 ft
D.

10 ft
E.

12 ft
Engineering   Civil-Engineering   
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Answer #1

Correct answer is option​ E i.e 12ft.

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