The installation requirements for nonmetallic-sheathed cable (Types NM, NMC and NMS) can be found in Article 334 of the 2011 NEC. Where Type NM cable is run at angles with joists in unfinished ...
This answer is based on the 2017 NEC. A. Exposed Type NM cable must closely follow the surface of the building [Sec. 334.15(A)]. Nonmetallic-sheathed cable must be protected from physical damage by ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback