Scope: Preservation efforts on three-span bridge (183/087) carrying NH 104 over Pemigewasset River.

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Information Report
BRISTOL-NEW HAMPTON
45357
X-A005(783)
County: BELKNAP, GRAFTON
Date Bids Open: 9/10/2026
Scope of Work: Preservation Efforts on three-span bridge (183/087) carrying NH 104 over
PEMIGEWASSET RIVER.
Location: NH 104
Completion Date: 10/15/2027
Proposal Guarantee: 5% of bid amount
Item Item Estimated
Number Description Unit Quantity
BRISTOL-NEW HAMPTON 45357
Bridge
203.553 PORTABLE TRAFFIC SIGNAL PLATFORM U 3.00
304.301 CRUSHED GRAVEL CY 20.00
403.11053 HBP-3/8" SURFACE MIX, MACHINE METHOD TON 216.00
403.12 HBP-HAND METHOD TON 12.00
403.16 PAVEMENT JOINT ADHESIVE LF 2,494.00
403.21053 HBP-3/8" MIX, MACHINE METHOD (BRIDGE BASE) TON 111.00
403.26 PAVEMENT JOINT ADHESIVE (BRIDGE BASE) LF 2,108.00
410.22 ASPHALT EMULSION FOR TACK COAT GAL 97.00
417. COLD PLANING BITUMINOUS SURFACES SY 478.00
502. REMOVAL OF EXISTING BRIDGE STRUCTURE U 1.00
504.1 COMMON BRIDGE EXCAVATION (F) CY 26.00
511.0001 CONCRETE BRIDGE DECK PAVEMENT REMOVAL (F) SY 1,932.00
511.02 PREPARATION FOR PARTIAL DEPTH CONCRETE SY 97.00
BRIDGE DECK REPAIRS
511.03 PREPARATION FOR FULL DEPTH CONCRETE BRIDGE SY 39.00
DECK REPAIRS
511.032 PREPARATION FOR FULL DEPTH CONCRETE BRIDGE SY 1.00
DECK REPAIRS (VERTICAL REPAIR)
Thursday, August 20, 2026 Page 1 of 3

520.01 CONCRETE CLASS AA CY 15.00
520.0201 CONCRETE CLASS AA, ABOVE FOOTINGS CY 13.00
520.02013 CONCRETE CLASS AA, ABOVE FOOTINGS (FULL DECK CY 9.00
REPAIR)
534.3 WATER REPELLENT (SILANE/SILOXANE) GAL 25.00
538.2 BARRIER MEMBRANE, PEEL AND STICK - VERTICAL SY 20.00
SURFACES (F)
538.6 BARRIER MEMBRANE, HEAT WELDED - MACHINE SY 1,932.00
METHOD (F)
541.5 PVC WATERSTOPS, NH TYPE 5 (F) LF 86.00
544.201 REINFORCING STEEL - EPOXY COATED LB 1,964.00
544.21 REINFORCING STEEL, EPOXY COATED, MECHANICAL LB 122.00
CONNECTORS (F)
561.1001 PREFABRICATED STRIP SEAL EXPANSION JOINT (F) LF 47.00
561.1002 PREFABRICATED STRIP SEAL EXPANSION JOINT (F) LF 47.00
562.1 SILICONE JOINT SEALANT (F) LF 14.00
563.072 ALUMINUM POST ASSEMBLY FOR F RAIL (2-BAR) EA 1.00
563.8 RESETTING BRIDGE RAIL LF 32.00
563.891 RESET PROTECTIVE SCREENING LF 32.00
606.417 PORTABLE CONCRETE BARRIER FOR TRAFFIC LF 260.00
CONTROL
606.41741 PORTABLE CONCRETE BARRIER FOR TRAFFIC LF 500.00
CONTROL - BRIDGE
606.9523 TEMP. IMPACT ATTENUATION DEVICE (NON- U 2.00
REDIRECTIVE) TEST LEVEL 3
609.5 RESET GRANITE CURB LF 32.00
609.55 RESET GRANITE CURB (BRIDGE) LF 32.00
616.171 PORTABLE TRAFFIC SIGNALS (PTS) SYSTEM U 1.00
618.61 UNIFORMED OFFICERS WITH VEHICLE $ 20,000.00
618.7 FLAGGERS HR 800.00
619.1 MAINTENANCE OF TRAFFIC U 1.00
619.25 PORTABLE CHANGEABLE MESSAGE SIGN U 2.00
619.279 AUTOMATED TRAILER-MOUNTED SPEED LIMIT SIGN U 2.00
628.2 SAWED BITUMINOUS PAVEMENT LF 80.00
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628.22 SAWED BITUMINOUS PAVEMENT (BRIDGE) LF 404.00
632.0104 RETROREFLECTIVE PAINT PAVE. MARKING, 4" LINE LF 2,040.00
632.1104 PREFORMED RETROREFLECTIVE TAPE, TYPE I LF 4,295.00
(REMOVABLE) 4" LINE
632.1118 PREFORMED RETROREFLECTIVE TAPE, TYPE I LF 96.00
(REMOVABLE) 18" LINE
632.1306 BLACKOUT PAVEMENT MARKING TAPE, TYPE I LF 2,105.00
(REMOVABLE), 6"
670.104 TEMPORARY PORTABLE LIGHTING U 2.00
692. MOBILIZATION U 1.00
698.12 FIELD OFFICE TYPE B MON 10.00
699. MISCELLANEOUS TEMPORARY EROSION AND $ 7,500.00
SEDIMENT CONTROL
1002.1 REPAIRS OR REPLACEMENTS AS NEEDED - BRIDGE $ 25,000.00
STRUCTURES
1008.262 ALTERATIONS AND ADDITIONS AS NEEDED - BRIDGE $ 5,000.00
INSPECTION - TRAFFIC CONTROL
1010.15 FUEL ADJUSTMENT $ 20,000.00
Thursday, August 20, 2026 Page 3 of 3