Temperature and Relative Humidity (TRH) Probes Calibration and Repair

The Mission and Installation Contracting Command at U.S. Army Dugway Proving Ground is issuing a Sources Sought/Request for Information to identify qualified vendors for off-site calibration and repair of Temperature and Relative Humidity probes by May 26, 2026.

The contractor shall calibrate and repair approximately 353 government-owned probes across four models: HMP155 (209 units), HMP45/HMP45AC (110 units), HygroVue 10 (110 units), and EE181 (34 units). Work is performed at Dugway Proving Ground, Utah, with completed equipment returned to DPG's Meteorology Branch.

All calibration services must be traceable to NIST standards and comply with Army Regulation AR 750-43. The contractor must complete all services within 45 calendar days of receipt and submit a comprehensive written list of necessary parts with associated pricing for government approval prior to repair execution. Deliverables include formal calibration test reports for every item documenting "As Found" and "As Left" data, provided in both physical hard copy with returned equipment and digital PDF format.

The contractor is responsible for secure packaging and safe return shipment of all equipment. Responses must be submitted as a capability statement not exceeding five pages and received by email to Laurel Brown (laurel.j.brown7.civ@army.mil) by 10:00 AM MDT on May 26, 2026. Capability statements should include company name, address, point of contact, UEI Number, CAGE Code, business size, technical capability for each probe model, NIST traceability confirmation, ability to meet turnaround time, subcontracting details, and existing Federal Supply Schedule or federal contracts.

The NAICS code is 811210 (Electronic and Precision Equipment Repair and Maintenance) with a $34 million size standard. This RFI is for market research and information purposes only and does not constitute a solicitation or binding contract.