PART VI STRIKES AND LOCKOUTS — No strikes while agreement in force

an employer or employers' organization that is bound by or that is a party to a collective agreement shall not declare or cause a lockout with respect to an employee bound by the collective agreement or on whose behalf the collective agreement was entered into; and a conciliation officer has been appointed to try to bring about an agreement between the parties, and 15 days have elapsed from the date on which the report of the conciliation officer was received by the minister and a conciliation board has not been appointed; or

during the term of the collective agreement, an employee, who is bound by a collective agreement or on whose behalf a collective agreement has been entered into, shall not go on strike and a bargaining agent that is a party to the agreement shall not declare or authorize a strike of that employee. a conciliation board has been appointed to try to bring about an agreement between the parties and 7 days have elapsed from the date on which the report of the conciliation board was received by the minister.

Where a collective agreement is in force and a dispute arises between the parties to it with reference to the revision of a provision of the agreement that by virtue of the agreement is subject to revision during the term of the agreement, the employer who is bound by it or who is a party to it shall not declare or cause a lockout with respect to an employee bound by it or on whose behalf the collective agreement has been entered into, and no employee shall strike and no bargaining agent that is a party to the agreement shall declare or authorize a strike of the employee until the bargaining agent of the employees and the employer or representatives authorized by them on their behalf have bargained collectively and have failed to conclude an agreement on the matters in dispute, and