Specifications include, but are not limited to: Contractor agrees to provide services in the field of Urology for Porterville Developmental Center GTA and STP clients, as requested by the PDC Project Representative; Contractor will conduct up to, but not more than a total of 72 half and/or full clinics during the term of this Agreement. Half clinics are considered 1-2 hours in duration. Full clinics are considered 2-4 hours in duration. A clinic shall consist of hands on care of clients by Contractor during any given day. Clinics to be scheduled at a time and frequency mutually agreed upon between Contractor and PDC Project Representative. No more than one clinic shall be charged for the same calendar day, regardless of time spent, number of clients seen, or frequency of visits during that day.