infrasound sensors Inactive Notice ID:140G0322Q0227 infrasound sensors Department/Ind.Agency Subtier Office INTERIOR, DEPARTMENT OF THE US GEOLOGICAL SURVEY OFFICE OF ACQUISITON GRANTS NAICS 335999 - All Other Miscellaneous Electrical Equipment and Component Manufacturing PSC ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS Data sourced from SAM.gov. View Official Posting »