NYC Electrical Code § 310.16
Section 310.16
Table 310.16 – Modify Table 310.16 as follows:
Delete Type XHWN from the 90 degree columns for copper and aluminum or copper-clad aluminum conductors.
Conductors for General Wiring
NYC Admin. Code tit. 28, ch. 11, art. New York City Amendments to the 2020 National Electrical Code., art. 310
in effectNYC Electrical Code § 310.17
Section 310.17
Table 310.17 – Modify Table 310.17 as follows:
Delete Type XHWN from the 90 degree columns for copper and aluminum or copper-clad aluminum conductors.
NYC Electrical Code § 310.20
Section 310.20
Table 310.20 – Modify Table 310.20 as follows:
Delete Type XHWN from the 90 degree columns for copper and aluminum or copper-clad aluminum conductors.
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/0-0-0-232181Fetched: 10/24/2026