A dental inlay is placed in the center area of the tooth. A dental onlay is placed on the inside and outside areas, or points, of a tooth. Dental inlays and onlays are also called indirect fillings or partial crowns. They are a less aggressive and usually less expensive treatment option than full crowns.
predetermination - the act of determining or ordaining in advance what is to take place. determination, finding - the act of determining the properties of something, usually by research or calculation; the determination of molecular structures.
Engineers and consultants will develop the operating cost. estimate to an accuracy of 15 to 20% for a prefeasibility. study and 10 to 15% for a full feasibility study.