NYC 9/11 Public Portal Document
Cavaglieri & Sultan
Architects
250 W. 57th Street
Suite 2016
New York. NY 10107
212 245 4207
COST ESTIMATE FOR PDC CONTRACT NO. 41001.1 11.30.87
REHABILITATION OP 107th STREET PIER MANHATTAN
GENERAL CONSTRUCTION (CONTRACTS I &II)
ITEM QUANTITY UNIT COST/UNIT TOTAL COST
DEMOLITION:
Remove existing paving 1800 S.Y. $24/SY 43,200
Concrete bench removal 24 L.F. ' $75/lf 1,800
Remove floor drains 20 ea. $100/ea 2,
Cut roof slab & beams 400 S.F. $24/SF 9,600
Remove chainlink fence 664 L.F. $3.50/LF 2,324
Remove built-up roof 8400 S.F. $1.20/SF 10,080
Remove existing railing 86 L.F. $18/LF 1,548
Subtotal $70;552
CONCRETE;
Repair concrete' benches 400 S.F. $20/SF 8, 05
Structural slab 800 S.F. $12/SF 9,600
Stair Walls 2 ea. $405/ea 8,
Concrete repairs L.S. L.S. LS 30,
Subtotal $ 55,600
MASONRY:
New granite steps 220 L.F. $60/LF 13,200
Repair existing steps 250 L.F. $30/LF 7,500
Caulk existing joints ■550 L.F. $6/LF 3,300
Granite post caps 2 ea. $1 /ea 2, 05
Rubble facing 150 S.F. $30/SF 4,500
Subtotal $ 30,500
NYC-WTC_000165416
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