Determine the minimum number of 10-ampere, 120-volt rated general illumination branch-circuits required for an office space of 762m2 in area. Hint: the unit load for this office space is 39 VA/m2.
What will be an ideal response?
762 m2 x 39 VA/m2 = 29,718 VA
1.25 x 29,718 VA = 37,148 VA
37148VA/120V =310 amperes
310 amperes/10 amperes per circuit=31 circuits
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