this is contruction estimating. I need help calculating how to fill in the boxs

Material cost Labor cost Equip, cost Total TOTAL Description of Work Quant. Unit per Unit per Unit per Unit COST 45.0 C.Y. 0.00 315 00 33.00 $348.00 $15,660.00 Demolish, remove pavement & curb, remove concrete, mesh reinforced, to 6 thick, hydraulic hammer, excludes hauling and disposal fees Conduit , rigid galvanized steel, 1/2" to 1" diameter, electrical demolition, remove conduit to 15 high, including fittings & hangers Pointing masonry, re-point, mask and grout method, running bond 125.0 LF 150.0 SF Metal floor decking, steel, non-cellular, composito, galvanized, 2D. 100.0 SF 18 gauge Stair, spiral, steel, stock units, primed flat metal tread, 3-6 dia 4.0 Flight 80.0 SF Gypsum wallboard, on walls, mold resistant, 1/2" thick, finish excluded 100.0 SF 20.0 Ea. 50.0 SF Paints & Coatings, walls, concrete masonry units (CMU), smooth surface, first coat, latex, roller Sprinkler System Components, sprinkler head escutcheons, standard, brass tone, 1" size Insulation duct work, blanket type, fiberglass, flexible, FSK vapor barrier wrap, .75 lb. density, 1-1/2" thick Fluorescent fixture, interior, surface mounted acrylic lans, 4-40 W, W x 4'L. Incl lamps, mounting hardware and connections Incandescent foure, residential exterior lantern, wall mounted, 60 watt 10.0 Ea. 4.0 Ea. Under FS - Square BYOUSC Yards (CFOY