INTERMEDIATE METAL CONDUIT

70-241 C. Construction 343-13. General. Preassembled cable in nonmetallic conduit is an assembly that is provided in continuous lengths shipped in a coil, reel, or carton. 343-14. Conductors and Cables. Conductors and cables used in preassembled cable in nonmetallic conduit shall be as follows: (a) Conductors or cables of 600 volts or less shall be suitable for use in wet locations. Alternating-current and direct-current circuits shall be permitted. All conductors shall have an insulation rating equal to at least the maximum nominal circuit voltage of any conductor or cable within the conduit. (b) Over 600 Volts. Conductors or cables rated over 600 volts shall not occupy the same conduit with conductors or cables of circuits rated 600 volts or less. All conductors or cables shall be suitable for use in wet locations. (FPN): See Section 300-3. 343-15. Conductor Fill. The maximum number of conductors or cables in preassembled cable in nonmetallic conduit shall not exceed the number indicated in Table 1 of Chapter 9 for the sizes involved. 343-16. Marking. Preassembled cable in nonmetallic conduit shall be clearly and durably marked at least every 10 feet (3.05 m) as required by