(a) Municipal employers or their representatives or agents are prohibited from: (1) Interfering, restraining or coercing employees in the exercise of the rights guaranteed in § 7-468; (2) dominating or interfering with the formation, existence or administration of any employee organization; (3) discharging or otherwise discriminating against an employee because he has signed or filed any affidavit, petition or complaint or given any information or testimony under sections 7-467 to 7-477, inclusive; (4) refusing to bargain collectively in good faith with an employee organization which has been designated in accordance with the provisions of said sections as the exclusive representative of employees in an appropriate unit; (5) refusing to discuss grievances with the representatives of an employee organization designated as the exclusive representative in an appropriate unit in accordance with the provisions of said sections; (6) refusing to comply with a grievance settlement, or arbitration settlement, or a valid award or decision of an arbitration panel or arbitrator rendered in accordance with the provisions of § 7-472.

(b) Employee organizations or their agents are prohibited from: (1) Restraining or coercing (A) employees in the exercise of the rights guaranteed in subsection (a) of § 7-468, and (B) a municipal employer in the selection of his representative for purposes of collective bargaining or the adjustment of grievances; (2) refusing to bargain collectively in good faith with a municipal employer, if it has been designated in accordance with the provisions of sections 7-467 to 7-477, inclusive, as the exclusive representative of employees in an appropriate unit; (3) breaching their duty of fair representation pursuant to § 7-468; (4) refusing to comply with a grievance settlement, or arbitration settlement, or a valid award or decision of an arbitration panel or arbitrator rendered in accordance with the provisions of § 7-472.

(c) For the purposes of said sections, to bargain collectively is the performance of the mutual obligation of the municipal employer or his designated representatives and the representative of the employees to meet at reasonable times, including meetings appropriately related to the budget-making process, and confer in good faith with respect to wages, hours and other conditions of employment, or the negotiation of an agreement, or any question arising thereunder, and the execution of a written contract incorporating any agreement reached if requested by either party, but such obligation shall not compel either party to agree to a proposal or require the making of a concession.