Geometry. 2 All fill and cut slopes along the longitudinal axis of bridges with spill through abutments must not 3 be steeper than 2:1 (H:V). Slopes steeper than 3:1 must have concrete slope paving with 4 exposed aggregate surface. 5 Vertical clearances must be in accordance with TP Attachment 440-1.
Appears in 3 contracts
Sources: Design Build Maintain Agreement, Design Build Maintain Agreement, Design Build Maintain Agreement