EXCAVATION OF FOOTINGS

CONTINUOUS WALL FOOTINGS AND ISOLATED FOOTINGS SHALL BE EXCAVATED
TO DEPTH AND WIDTH AS SHOWN ON DRAWINGS. FOOTINGS SHALL BE EXCAVATED
INTO SOLID MATERIAL WITH BOTTOMS OF THE FOOTINGS LEVEL AND THOROUGHLY
CLEANED OF ALL LOOSE MATERIAL.
INTERSECTION OF FOOTING BOTTOM TO VERTICAL SIDES SHALL FORM A NEAT 90
DEGREE CORNER.
EXTERIOR FOOTINGS SHALL BEAR 1'-6'' BELOW LOWEST ADJACENT GRADE, WITHIN
5'-0'' OF FOOTING, AND INTERIOR FOOTINGS SHALL BEAR 1'-6'' BELOW SLAB ON
GRADE.