The classes of positions involving unskilled and semi-skilled labor, attendant, domestic or custodial duties shall comprise the labor division.
The Director of Human Resources may, at any time, review the duties performed by any labor division employee. The appointing authority and the employee shall supply any information requested by the Director of Human Resources in connection with this review. If the Director of Human Resources thereafter determines that the duties performed are not properly those of a position in the labor division, the Director of Human Resources shall take such action as deemed necessary to comply with the Civil Service Law and these rules.
18- 389 C.M.R. ch. 3, § 3