Seniority Retention and Accumulation. Seniority shall be retained and accumulated, when an employee is absent from work, under the following circumstances:
Seniority Retention and Accumulation. Seniority shall be retained and shall accumulate during:
Seniority Retention and Accumulation. Seniority shall be retained and shall accumulate during: (a) absence from work due to an injury or sickness covered by the Workers' Compensation Act until certified by the Compensation Board as being able to return to work in the Bargaining Unit, subject to 9.04(f) below; (b) authorized leave of absence; (c) lay-off subject to Section 9.04(d); (d) absence from work due to medically certified illness or injury, subject to 9.04(f) below; (e) while serving in the Armed Forces during period of national emergency; (f) while serving in the Armed Force reserve for periods of up to one year.
