Type or print neatly in inN when filling out this form. Incomplete form will be returned to the applicant.View Public Works' open solicitations, and learn more about how to register as a supplier and submit a bid or proposal. The Allegheny County Bid Protest Form is used to protest all or a portion of an Invitation for Bid that has not been awarded. The Bid Form shall contain all price information in the format specified on these pages. Complete the Bid Form only as provided in the Bid Form Instructions. Form Request for Taxpayer Identification Number and Certification section as shown in the sample image below. Repeat this process for each form to be uploaded. Reference the "NONCOLLUSIVE. BIDDING CERTIFICATE" form included in this bid document.