N.Y.C. Admin. Code § 27-414: § 27-414 City, state and federal regulations.

In addition to the requirements of this section, occupancies involving radioactive materials and radiation-producing equipment shall also comply with applicable requirements of the city health code, relating to radiological hazards, of part thirty-eight of the state industrial code relating to radiation protection, and of Title 10 of the Code of Federal Regulations relating to atomic energy.