Regl. 5293, art. 410-67(c)-356
CELLULAR METAL FLOOR RACEWAYS
Cite as Reglamento Núm. 5293, Art. 410-67(c)-356
70-265
354-15. Connections to Cabinets and Wall Outlets. Connections
between raceways and distribution centers and wall outlets shall be made
by means of flexible metal conduit where not installed in concrete, rigid
metal conduit, intermediate metal conduit, electrical metallic tubing, or
approved fittings. Where a metallic underfloor raceway system provides
for the termination of an equipment grounding conductor, rigid nonmetallic conduit, electrical nonmetallic tubing, or liquidtight flexible nonmetallic
conduit where not installed in concrete, shall be permitted.