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Code Quiz: Support Wire Requirements in Suspended Ceilings
2014-09-10 21:41:53| Electrical Construction & Maintenance
By Steven Owen, National Code Seminars When installing an enclosure (such as a 4 x 2 1/8 in. square metal box) above a suspended ceiling by means of support wires, the enclosure shall be secured using _________. The support wires shall be _____ within the ceiling cavity. read more
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Category:Construction and Maintenance
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