Step 4 Agreement: Article 37.3.A.2; Reversion (1985) Clerk Return to Contract Database Overview View Document Download APWU National Grievance Number: H1C3WC39659 reversion Return to Contract Database Related Documents December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989) December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989) December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989)