Specifications include, but are not limited to: 203 Any Road and Drainage Excavation 0.25 Cubic Yard 203 Any Borrow Excavation (Rock) 0.36 Cubic Yard 203 Any Borrow Excavation (Other than Solid Rock) 0.25 Cubic Yard 203 Any Borrow Excavation (Rock) 0.16 Ton 203 Any Borrow Excavation (Other than Solid Rock) 0.11 Ton 203-05 Undercutting 0.25 Cubic Yard 203 Any Embankment (in-place) 0.25 Cubic Yard 303, 309, 312 Any Aggregate Base 0.79 Ton 313, 501 Treated Permeable Base or Lean Concrete Base 0.10 Square Yard 307 Any Bituminous Plant Mix Base (HM) 2.98 Ton 411 Any Bituminous Concrete Surface (HM) 2.98 Ton 501 Any Portland Cement Concrete Pavement ≤ 10 in. thickness 0.25 Square Yard > 10 in. thickness 0.30 Square Yard