Sound Transmission Class (STC) Testing Kit
Closed Pre-Solicitation Posted
- Solicitation number
- FA440726CG001
- Agency
-
Air Mobility Command
Air Force, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 334519 Other Measuring and Controlling Device Manufacturing
- Place of performance
- Scott AFB, Illinois 62225, United States
Notice details come from SAM.gov. Updated .
About this opportunity
Air Mobility Command is soliciting a Sound Transmission Class (STC) Testing Kit for compliance measurement of SCIFs, Temporary Secure Working Areas, and related facilities under Intelligence Community Directive 705, with responses due August 10, 2026. This procurement is set aside for small business. The kit must be a portable, turnkey system capable of field deployment and single-operator use, meeting ICD 705 standards for Sound Group 3 (STC 45 or better) and Sound Group 4 (STC 50 or better). The system shall include an integrated speaker and noise generator, sound level meter with NIST calibration capability, precision calibrator (94/144 dB), tripods, PointSource Field STC Software with no subscription requirement, a laptop with power supply, hearing protection, and extension cord, all packaged in ruggedized travel cases weighing less than 50 pounds each. The software must support guided testing with automatic STC and Noise Transmission Class (NTC) calculation, formatted compliance reporting for accreditors, integrated report generation, and remote measurement capability. The system must evaluate doors, walls, or rooms within minutes and produce results instrumented to support SCIF accreditation requirements.
Notice text
We are requesting a Sound Transmission Class (STC) testing/measurement kit. The Field STC Measurement Kit was developed to address the needs of those conducting compliance testing on SCIF, Temporary Secure Working Areas (TSWA), and similar type spaces that is required by Intelligence Community Directive (ICD) 705 Sound Group 3/STC 45 and Sound Group 4/STC 50.
Files
| File | Type | Posted |
|---|---|---|
| AMC A20 Sound Transmission Class.pdf |
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