No new hires under this program shall result in the displacement from the firm of any currently employed worker or position (including partial displacement such as reduction in hours of nonovertime work, wages, or employment benefits), or result in the impairment of existing contracts for services or collective bargaining agreements. In addition, no new employment or assignment of a participant or the filling of a position shall take place when:
19- 100 C.M.R. ch. 3, § 5