56--615 tons 33C Limestone and 246 tons 3" rock to be Inactive Total Small Business Set-Aside (FAR 19.5) Notice ID:140F0419Q0156 Department/Ind.Agency Subtier Office INTERIOR, DEPARTMENT OF THE U.S. FISH AND WILDLIFE SERVICE FWS HEADQUARTERS NAICS 212312 - Crushed and Broken Limestone Mining and Quarrying PSC CONSTRUCTION AND BUILDING MATERIAL LOCATION: Show Links & Attachments Links () Attachments () Data sourced from SAM.gov. View Official Posting »