For state civil service employees:
(1) The "window" period specified in WAC
391-25-030(1) shall be computed as not more than one hundred twenty nor less than ninety days prior to the stated expiration date of the collective bargaining agreement.
(2) The "protected" period specified in WAC
391-25-030 (1)(c) shall be computed as ninety days.
(3) The duration of any collective bargaining agreement negotiated under chapter
41.80 RCW shall not exceed one fiscal biennium.