N.J. Admin. Code § 5:10-14.7 : COMMUNITY AFFAIRS — MAINTENANCE OF HOTELS AND MULTIPLE DWELLINGS — HEATING —14.7 - Annual inspection

(a) The heating system as herein defined shall be inspected annually. Such inspection shall be for the following purposes:
1. To insure that the system is being maintained in accordance with the standards applicable to the system as of the time of installation;
2. To locate and remove hazards or conditions that may, if not corrected, foreseeably develop into hazards or become violations of these regulations;
3. To confirm the ability of the system to fulfill the heating requirements provided hereunder.

N.J. Admin. Code § 5:10-14.7