CONCRETE STRUCTURES SECTION 610 247 6. removal of unsatisfactory material;
or tests used to determine the structural integrity and durability of a mass concrete element.
for challenge cores taken to determine concrete strength, or for corrective actions taken to remediate defective work.
during deck pours .
calculated by the following equation: * the quantity the compressive strength results represent. ITEM DESCRIPTION UNIT 610000 PCC MASONRY, CLASS A CY 610001 PCC MASONRY, ABUTMENT FOOTING, CLASS A CY 610002 PCC MASONRY, ABUTMENT ABOVE FOOTING, CLASS A CY 610003 PCC MASONRY, PIER FOOTING, CLASS A CY 610004 PCC MASONRY, PIER ABOVE FOOTING, CLASS A CY 610005 PCC MASONRY, SUBSTRUCTURE, CLASS A CY 610006 PCC MASONRY, APPROACH SLAB, CLASS A CY 610007 PCC MASONRY, SUPERSTRUCTURE, CLASS A CY 610008 PCC MASONRY, PARAPET, CLASS A CY 610009 PCC MASONRY, CLASS B CY 610010 PCC MASONRY, ABUTMENT FOOTING, CLASS B CY 610011 PCC MASONRY, ABUTMENT ABOVE FOOTING, CLASS B CY 610012 PCC MASONRY, PIER FOOTING, CLASS B CY 610013 PCC MASONRY, PIER ABOVE FOOTING, CLASS B CY
CONCRETE STRUCTURES SECTION 610 248 ITEM DESCRIPTION UNIT 610014 PCC MASONRY, SUBSTRUCTURE, CLASS B CY 610015 PCC MASONRY, CLASS C CY 610016 PCC MASONRY, CLASS D CY 610017 PCC MASONRY, SUPERSTRUCTURE, CLASS D CY 610018 PCC MASONRY, APPROACH SLAB, CLASS D CY 610019 HIGH EARLY STRENGTH CONCRETE CY 610020 CONCRETE ENCASEMENT CY