60.1. From the expiry date of a collective agreement, the conditions of employment contained therein shall be maintained until one of the parties exercises its right to strike or to impose a lock-out.
However, the parties may provide in the collective agreement that the conditions of employment contained in the agreement will continue to apply until the coming into force of the new collective agreement.
The conditions of employment governing matters listed in section 61.1 shall continue to apply until they are renewed or revised in accordance with the law.