Sec. 101. 

Said board shall from time to time make rules to carry out the purposes of this article and for the examinations and appointments in accordance with its provisions.  (Added, 1925.)

Rules adopted by a civil service commission under rule making power conferred by the Charter, and not in conflict with it, have the same force and effect as the Charter.

Viner v. Civil Service Commission, 59 Cal. App. (2d) 458, 465.

Civil service is a municipal affair and as such the Charter and the laws enacted and rules adopted pursuant thereto govern the rights of the civil service board, the appointing power and the employees.

Higgins v. Lynch, 72 Cal. App. (2d) 526, 529.

The rule making power of a civil service administrative board is not to be narrowly prescribed.

Nelson v. Dean, 27 Cal. (2d) 873, 881.

Rules promulgated by a Civil Service Board will not be interfered with as long as they are reasonable and not arbitrary and capricious.

Waters v. Civil Service Board, 133 Cal. App. (2d) 733, 736.