Onsite Equipment Calibration

-- Dallas Area Rapid Transit (DART) is seeking bids from qualified firms to provide a mobile calibration laboratory for the calibration of DART communications test equipment at DART-owned facilities. Given DART's operational requirements and the need to maintain calibration of critical communications test equipment, responses are due no later than 4:00 PM (Dallas time) on November 2, 2026. ===== **Bid Responsiveness Requirement:** To be considered responsive, vendors must ensure all required solicitation documents are fully completed and submitted in accordance with the instructions provided herein. Failure to properly complete, sign, and submit all required forms and attachments may result in the bid being deemed non-responsive and disqualified from further consideration. Bidders shall ensure that: * All forms are accurately and fully completed. * All required signatures, dates, and acknowledgments are provided. * All requested supporting documentation is included as specified. The Authority reserves the right to reject any bid that does not comply with these requirements. --- ***BONFIRE REGISTRATION IS REQUIRED TO SUBMIT A BID*** --- **PURCHASE ORDER TERMS AND CONDITIONS** -- All purchase orders are subject to Dallas Area Rapid Transit Authority's Terms and Conditions. The complete PO Terms and Conditions PDF is available for download in the "Supporting Documentation" section below.