Request for approval of materials

The Request for Approval of Materials is used by contractors to request approval for materials to be used on state contracts.

The Request for Approval of Materials is used by contractors to request approval for materials used on state contracts. This form is for materials not listed in the QPL.

RAM Form 350-071

Use the eForms install to download and install an editable RAM form. You may print the PDF version (PDF 174 KB) but it cannot be edited.

View a sample form with instructions (PDF 93 KB) and then:

  1. Fill out the top section of the form with contract specific information.
  2. List items to be approved on the bottom section.
  3. Submit the form to the Project Office administering the contract.

Contractor's Guide for Materials Approval Submittal

Concrete Mix Design Checklists:

Zero emission electric vehicle registrations in Washington

increased 192% between 2017 and 2021.

45 projects to improve freight rail structures and freight movement

were underway as of December 31, 2021.

Washington state leveraged $100,000 to secure $27 million

in funding for airport investments in Fiscal Year 2022.