Sources sought
Granite Table inspection, calibration, and lapping/repair
W519TC-26-SS-035003
Department of the Army, W6QK ACC-RI. Testing Laboratories and Services.
Response deadline
September 1, 2026 at 11:00 AM EDT
Closed 61 days ago. Posted August 20, 2026. Scheduled to archive September 2, 2026.
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- Granite Surface Plate Calibration and lapping - with Q&As
Department of the Army, W6QK ACC-RI
Combined synopsis and solicitationNAICS 541380Rock Island, ILW519TC27QA007Closes in 8 daysNov 9 - VACCHCS Pharmacy Certification
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Combined synopsis and solicitationNAICS 541380Fresno, CA36C26127Q0099Closes tomorrowNov 2 - Troubleshooting, Calibration and as-needed Remedial Repair of Proof Test Machines
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SolicitationSmall businessNAICS 541380HawaiiN32253-27-Q-0001Closes tomorrowNov 2
Description
As published on SAM.gov.
This is a Sources Sought only.
You MUST send e-mail to the POC (heather.j.petersen.civ@army.mil) that includes the following:
1) Company Name
2) Cage Code or EUI number
3) company POC, e-mail address, and phone number
4) capability statement that outlines you have and can complete the work outlined below.
___________________
Scope of Work (SOW)
1. Purpose: The purpose of this Scope of Work (SOW) is to define a performance-based specification to calibrate granite surface tables for the Rock Island Arsenal's Joint Manufacturing and Technology Center (JMTC). The work shall be performed by an ISO 17025 accredited vendor shall include the inspection, calibration, and lapping/repair of the tabletops of any that are not within specification.
2. Invoices for services must include a breakout of all costs and must be submitted to the JMTC Representative for review and concurance after services are completed. This is to verify that the invoices are in line with the contract prices and JTR approved prices.
3. Performance Period: Contractor’s effort will begin immediately after Contract/Task Order award. This will be for a Base year and Four Option Years for a total of five years.
4. Detailed Specifications: Rock Island Arsenal's JMTC includes the list of granite tables covered by this SOW and is represented below.
- Laboratory Grade AA
- 36A R-68-1439 48 X 96
- 36A 19567-M 60 X 120
- 36F R-82-791 60 X 96
- 36F 22387-M 48 X 72
- 36F RIA30627 48 X 96
- 36S 19583-M 48 X 96
- Laboratory Grade A
- 40A 19587-M 48 X 108
- 40A 19589-M 48 X 108
- 40B R-86-1412 72 X 120
- 40C 22487-M 48 X 96
- 40C R-85-3474 72 X 120
- 40C RIA31418 72 X 120
- 40C R-86-948 96 X 144
- 40M R-59-304 48 X 96
- 40R R-85-3475 72 X 120
- 40W 23415-M 72 X 120
- 299 R-85-3565 48 X 72
- 299 P-9299 48 X 72
4.1 Per ASME B89.3.7 the ISO 17025 accredited contractor shall inspect the granite surface plates and determine both its overall and local flatness. If necessary, the contractor will lap the working surface back to within specification standards.
4.2 Calibration and any necessary lapping shall be performed on an annual basis.
4.3 After the granite surface plate has been calibrated, the contractor shall affix a calibration sticker to the granite surface plate and provide a Service Acceptance Report (SAR) to the JMTC Representative within three (3) business days of completing the calibration.
5. Working Hours: 0600-1430 hours, Monday-Friday, Government Holidays excluded, unless otherwise authorized, and agreed upon, prior to deviation of the work schedule.
6. Security: The RIA-JMTC is an Army installation subject to Department of Defense safeguards, various precautions, and plant protection measures. At all times during the execution of this SOW, the contractor will maintain adequate plant protection devices to minimize espionage, sabotage, and other malicious destruction and damage. The contractor shall comply with all security requirements of the Rock Island Arsenal.
7. Final acceptance inspection shall be performed by the JMTC Representative to verify that all requirements of this SOW (and any modifications thereto) are satisfied.
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
August 20, 2026
Sources sought
Due September 1, 2026 at 11:00 AM EDT. SAM.gov, notice 6c1f35f027244943955e8547cd5a1740
1 revisions on SAM
- August 20, 2026: publish, sources sought
Points of contact
- Heather Petersenheather.j.petersen.civ@army.mil