Sets policy and procedures for arbitration and collective bargaining. The Employer shall inform new, transferred, promoted or demoted employees in the bargaining unit that the Union is the exclusive representative.The collective agreement for PSAC members in the PA bargaining unit is now available. Collective bargaining agreements (CBAs) are available from the Office of LaborManagement Standards (OLMS) Online Public Disclosure Room. Withdraw recognition from a union after the collective-bargaining agreement expires.