An exhaust fan and associated electrical devices are mounted relative to a wind screen at a height of nine feet. Power is supplied via PVC-jacketed metal-clad cable secured with typical cable supports. Connections include a NEMA 3R four-inch square box with an extension ring, a Leviton PS110-10 or equal motion sensor, a type R light fixture, an exhaust fan disconnect, and an access panel. Conduit penetrations are detailed for the exhaust fan installation.
4" SQUARE BOX WITH 4" EXTENSION RING (NEMA 3R) LEVITON PS110-10 OR EQUAL MOTION SENSOR (NEMA 3R) LIGHT FIXTURE TYPE 'R' PVC JACKETED MC CABLE (SOUTHWIRE ARMORLITE TYPE MC PVC JACKETED OR APPROVED EQUAL) MC CABLE SUPPORT (TYP) EXHAUST FAN DISCONNECT (NEMA 3R) ACCESS PANEL 9'-0" EXHAUST FANS: CONDUIT PENETRATION(S) TO BE EXHAUST FAN 4" SQUARE BOX W/RECEPTACLE SHOWN (NEMA 3R) WIND SCREEN
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