For AI agents: read the machine-readable documentation index at /llms.txt or the single-file full reference at /llms-full.txt.
Form a Business

Reinforced Thermosetting Resin Conduit: Type RTRC

NYC Admin. Code tit. 28, ch. 11, art. New York City Amendments to the 2020 National Electrical Code., art. 355
in effect

NYC Electrical Code § 355.10

Section 355.10 Section 355.10(J) – Add a new Section 355.10(J) to read as follows: (J) Buildings Exceeding 3 Stories. In any building exceeding 3 stories above grade, only Phenolic type RTRC is permitted.
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/0-0-0-232247Fetched: 10/24/2026

Starting a business in New York? New York LLC guide: costs and requirements