N.Y. Comp. Codes R. & Regs. tit. 10, § 58-1.4
(e) With respect to individuals first qualifying prior to April 1, 1972, an exception to the requirements in subdivision (a), (b) or (c) of this section may be made if:
(3) he has performed the duties of a supervisor for at least two years during the qualifying 15 years in:
The laboratory supervisor must meet one of the following requirements: