N.J. Stat. Ann. § 34:5-169

4. The commissioner shall make and promulgate rules and regulations reasonably necessary to implement the purposes of this act. Such rules and regulations shall go into effect 90 days following promulgation or at such later date as the rules and regulations shall provide. The commissioner shall consult and seek the advice of interested and qualified associations, agencies and persons. A notice of intent to promulgate proposed rules and regulations shall be published by the commissioner at least 30 days prior to the promulgation of such rules and regulations. This notice of intent shall state briefly the purpose of the proposed rules and regulations and shall state that a copy of the proposed rules and regulations may be obtained by any person upon written request to the department.