N.J. Admin. Code § 16:53-11.1
The following words and terms, when used in this chapter, shall have the following meanings unless the context clearly indicates otherwise.
"Diesel commercial bus" means a diesel bus as defined pursuant to section 2 of P.L. 1995, c. 157 (39:8-60) , except that "diesel commercial bus" shall include only diesel commercial buses with a gross vehicle weight rating in excess of 14,000 pounds, and shall not include school buses.
"Private regulated commercial bus" means any diesel commercial bus not owned by the New Jersey Transit Corporation, and any diesel commercial bus owned by the New Jersey Transit Corporation but leased or operated by a provider of diesel commercial bus service other than the New Jersey Transit Corporation.
"Public regulated commercial bus" means any diesel commercial bus owned and operated by the New Jersey Transit Corporation.
"Regulated commercial bus" means any diesel commercial bus registered and operating in the State.
N.J. Admin. Code § 16:53-11.1