Keystone provided front-end engineering design (FEED), detailed design, and procurement support services for the addition of lube oil additives to an existing mixing vessel. The project included laser scanning, evaluation of the tank (internals, mixer, and circulation rates), pipe supports, and PRV bladder calculation reports. The detailed design work scope involved installing a new 40-gallon storage and delivery unit and upgrading the current system with a new 70 GPM pump. Additionally, the work scope included installing new piping, spectacle blinds, additional product sampling points, associated foundations/curbing, associated controls for maximum operability/safety, and the relocation of an existing safety shower.