Article R4135-6 of the French General Code of Local Authorities
In the case of part-time work, the credit of hours is reduced in proportion to the ratio between the hours set out in the employment contract of the employee concerned, in accordance with the provisions of Article L. 3123-6 of the Labour Code, and the legal weekly working time defined in article R. 4135-7of this code. In the case of a civil servant governed by titles II, III or IV…