(a) When a shift worker works their first scheduled day off, it shall be considered as a Saturday and shall be compensated at the time and one-half rate.
(b) When a shift worker works their second scheduled day off, it shall be considered as a Sunday and shall be compensated at the double time rate.
(c) When a shift worker works on their scheduled day off for a holiday, they shall be compensated for the holiday plus double time for all hours worked on such day.
(d) Overtime procedure for shift workers shall be mutually agreed upon by both parties on a divisional basis.