TOTAL COST II QUAN. UNIT “TOA DESCRIPTION OF PROPERTY UNITS AS LISTED BELOW STATION NOS. 690.01 THRU 690.04 A rectangslar shaped reinforced concrete structure 7'-4" x 3'-h" x 3%-]0'-1/2" highs; 10" thick floor slab; exterior and division walls of varing thickness for two compartments; the larger compartment, un- roofed, has an 18" 0.D. spiral weld pipe 14'-0" long buried vertical). into the ground and collared by the floor slab. This pipe has a water tight concrete seal at the bottom, a water tight steel cover and two connecting 2" standard pipes capped above floor level; the smaller, heavy walled compartment is closed at top by a rectangular steel plate. Two 2" diameter steel rods are cast into and extend 4'‘- 6" above the concrete. Two 4" "I" beams are cast into and extend horizontally 3'-O" beyond the concrete. Locations: Station No. 690.01 Station No. 690.02 Station No. 690.03 Janet Lucy Mary Station No. 690.04 Sally Bach (No installed equipment. ) Construction Contract Cost Engineering Cost 17,924.70 479 .00 18,403.70 Reactivation of existing concrete structure 300 square feet roofed area, 294 square feet of unroofed area; and a roofed volume of 22k? TST-L cubic feet. Reactivation includes installations of two dry condenser units and two air conditioner units, piping, wiring and connections; also contains protective earth fill over and around the structure. XIGNaAddV STATION NOS. 800 THRU 803