For purposes of this act, "medical gas piping" means that medical gas piping within: a health care facility licensed pursuant to P.L. 1971, c.136 (C.26:2H-1 et seq.); the office of a licensed dentist, or a dental clinic, as defined in section 1 of P.L. 1951, c.199 (C.45:6-15.1); or an animal or veterinary facility as defined in section 1 of P.L. 1983, c.98 (C.45:16-1.1), and located after the source valve and intended for patient or animal use.
N.J.S. § 45:14C-28