63 - Probationary term.

§ 63. Probationary  term. 1. Every  original appointment to a position  in the competitive class and every interdepartmental  promotion  from  a  position in one department or agency to a position in another department  or agency shall be for a probationary term; provided, however, that upon  interdepartmental   promotion  the  appointing  officer  may  waive  the  requirement of satisfactory completion of the probationary  term.    The  state  civil  service commission and municipal civil service commissions  may  provide, by rule, for probationary service  upon  intradepartmental  promotion  to positions in the competitive class and upon appointment to  positions in the exempt, non-competitive or labor classes.    When probationary service is required  upon  promotion,  the  position  formerly  held  by  the  person  promoted shall be held open for him and  shall not be filled, except on a temporary basis, pending completion  of  his probationary term.    Notwithstanding  the  foregoing  or  any  other  law  or  rule  to the  contrary, when a permanent appointment or promotion to a position in the  competitive class is conditioned  upon  the  completion  of  a  term  of  training  service  or  of  a  period  of service in a designated trainee  title, such service and  the  probationary  term  for  such  competitive  position shall run concurrently.    2. The  state  civil  service  commission  and municipal civil service  commissions shall, subject to the provisions of this section, provide by  rule for the conditions and extent of probationary service.