A “Contracted Unit” (sometimes called a “Contracted Hour“) is essentially reserving portion of our liaison’s time to monitor and address issues with your supplied parts. Contracted Units are minimum weekly billing amounts. Contracted Units help us manage the capacity of our field liaisons, and ensure they have adequate time to investigate, isolate, and communicate potential quality issues at your product’s point of use. For example, for an agreement that’s 10 Contracted Units, your on-site liaison will work up to approximately 10 hours per week. Should your liaison need to work more than the contracted amount, he/she will request “Additional Hours” which are billed at a premium rate. Additional Hours require customer pre-approval.