1. Home
  2. Supplier Forms and Documents

Supplier Forms and Documents

Title Form
ACH Payment Authorization Authorization for Electronic Supplier Payments348.18 KB
Construction Delivery Methods Construction Delivery Methods293.15 KB
Credit Letter and Reference Credit Letter FY2022572.18 KB
eSupplier Portal Change Tutorial eSupplier Portal Change Tutorial 11.03.20201.04 MB
New Supplier Portal Tutorial New Supplier Portal Tutorial 11.03.2020322.32 KB
Purchase Order Terms and Conditions PO Terms and Conditions 2019352.78 KB
Purchasing Manual Purchasing Manual 20221.09 MB
Tax Exemption 2022 Tax Exemption AZ Form 5000340.39 KB
W8BENE https://www.irs.gov/pub/irs-pdf/fw8bene.pdf307.26 KB
W8ECI https://www.irs.gov/pub/irs-pdf/fw8eci.pdf78.9 KB
W9 https://www.irs.gov/pub/irs-pdf/fw9.pdf129.05 KB