The U.S. Army Corps of Engineers, Engineering and Support Center, Huntsville (CEHNC) intends to award an unrestricted, firm-fixed price (FFP), standalone contract to provide preventive and corrective ... The U.S. Army Corps of Engineers, Engineering and Support Center, Huntsville (CEHNC) intends to award an unrestricted, firm-fixed price (FFP), standalone contract to provide preventive and corrective maintenance (formerly called reoccurring maintenance and minor repairs -RMMR) in support of the Defense Logistics Agency - Energy (DLA-E) (hereby referred to as DLA) within the North Atlantic Division in support of the Air Force (NAD-AF).