Specifications include, but are not limited to: 1. All steel shall conform to 2016 VDOT Road and Bridge Specifications, section 223 Steel Reinforcement, Special Provisions and amendments. 2. All reinforcing steel shall be deformed and shall conform to ASTM A615 Grade 60 except for reinforcing steel as noted as CRR (corrosion resistant reinforcing) which shall conform to applicable specifications noted in the special provisions. 3. The classes of CRR steel required on this project are noted on the detailed drawing. 4. Corrosion resistant reinforcing steel, Class II or Class III may be substituted for Class I. Class III may be substituted for Class II. 5. All reinforcing bar dimensions on the detailed drawings are to centers of bars except where otherwise noted and are subject to fabrication and construction tolerances. 6. The unit cost is to include delivery.