N.Y.C. Admin. Code § 15-223: § 15-223 Issuance of orders.

Upon finding that a violation of any law, the enforcement of which is charged upon the department, exists in any vessel, premises, ground, structure, building, or underground passage, the commissioner, the chief fire marshal, or such other member of the department designated by such commissioner, may issue a printed or written order directing the owner or occupant to alter, remedy, or remove such violation in such manner and in such reasonable time as is stated therein. Such order may authorize and direct the use of such materials and appliances as may be proper and necessary.