NYC Electrical Code § 300.6
NYC Electrical Code § 300.6
in effectSection 300.6
Section 300.6(B) – Revise Section 300.6(B) to read as follows:
(B) Aluminum Metal Equipment. Aluminum raceways, cable trays, cable bus, auxiliary gutters, cable armor, boxes, cable sheathing, cabinets, elbows, couplings, nipples, fittings, supports, and support hardware shall not be embedded in concrete or come in direct contact with the earth unless provided with a protective coating by the manufacturer that is listed for use in direct burial and concrete encasement applications.
Source: City of New York, Charter, Administrative Code and Rules (American Legal Publishing XML export, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/newyorkcity/latest/NYCadmin/0-0-0-232175Fetched: 10/24/2026