A00802-611940.pdf
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- Attached to
- 611940 SOMERVILLE FAP No. HIP(NGB)-003S(987)X Bridge Replacement, S-17-016 (3GF), Webster Avenue o
- Solicitation number
- BD-27-1030-0H100-0H002-133205
- Issued by
- Middlesex County, Massachusetts
About this file
This is a Detail Sheet document from the Massachusetts Department of Transportation Highway Division for Proposal No. 611940-136645, detailing the scope of work for the Webster Avenue Bridge Replacement project over the MBTA/BMRR in Somerville, Massachusetts. The project is classified as an Urban Minor Arterial bridge replacement located at Station 10+70 to 16+26, scheduled for 2026. The scope encompasses extensive excavation work including 1,520 cubic yards of earth excavation, 1,160 cubic yards of bridge excavation, and various specialized excavations; structural work including bridge replacement with a 225 square yard bridge deck surface and proposed full-depth pavement of 1,600 square yards; sidewalk and curb construction totaling 225 square yards of cement concrete; hot mix asphalt driveways (190 square yards) and raised bikeway (220 square yards); and comprehensive utility work including water main relocation, drainage structure adjustments, sanitary sewer modifications, electrical conduit installation, and telecommunications infrastructure. Additional work items include guardrail installation, chain-link fencing, pavement markings, traffic signals, lighting, and drainage system improvements across Webster Avenue, Newton Street, and Prospect Street.
The project contract value is $12.016 million with electronic proposals due October 6, 2026, at 2:00 p.m. through www.bidx.com. Bidders must be pre-qualified by MassDOT in the BRIDGE-CONSTRUCTION category prior to bid opening, with pre-qualification requests submitted at least 14 days before the opening date. A Proposal Guaranty equal to 5% of the bid value is required. The contract includes price adjustment provisions for hot mix asphalt (base price $712.50 per ton), Portland cement ($452.13 per ton), diesel fuel ($4.693 per gallon), gasoline ($3.341 per gallon), and structural and reinforcing steel (base price index 378.1). Performance is subject to prevailing wage rates as determined by the Massachusetts Department of Labor and Workforce Development and federal wage standards under Title VI of the Civil Rights Act of 1964, with minority and female participation goals outlined in the bid documents. All bidders must obtain a Digital ID from www.bidx.com, and informational contract documents containing plans and specifications are available upon request to MassDOTBidDocuments@dot.state.ma.us. COMMBUYS should not be used for bidding on this project.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| A00813-611940.pdf | ||
| 611940 Bid Items List.txt | TXT text file | |
| A00801-611940.pdf | ||
| A00808-611940.pdf | ||
| A00811-611940.pdf | ||
| A00814-611940.pdf | ||
| A00875-611940.pdf | ||
| 611940 - Notice to Contractors.pdf | ||
| A00844-611940.pdf | ||
| A00815-611940.pdf | ||
| 611940 - Plan Holders List 9-22-2026.pdf | ||
| A00812-611940.pdf | ||
| A00820-611940.pdf | ||
| SOMERVILLE-611940-136645-A-1.pdf |
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Text version
Massachusetts Department Of Transportation Highway Division Proposal No. 611940-136645
A00802 - 1
DOCUMENT A00802
DETAIL SHEETS
Massachusetts Department Of Transportation Highway Division
A00802 - 2
THIS PAGE INTENTIONALLY LEFT BLANK
Massachusetts Department of Transportation Highway Division
A00802 - 3
THE COMMONWEALTH OF MASSACHUSETTS
MassDOT HIGHWAY DIVISION
10 PARK PLAZA – BOSTON, MA
- DETAIL SHEET -
CITY/TOWN: Somerville ROAD: Webster Avenue Over MBTA/BMRR STA: 10+70 To 16+26 YEAR: 2026 CLASS: Urban Minor Arterial PROJECT: Bridge Replacement DATE: 08/17/2026
Earth Excavation: 1520 CY Gravel Borrow for Backfilling Structures and Pipes: 195 CY Reinforced Concrete Excavation: 500 CY Crushed Stone: 5 TON Bridge Excavation: 1160 CY Controlled Low-Strength Material (>300 PSI): 2 CY Class A Rock Excavation: 20 CY Loam for Lawns: 280 CY Class B Rock Excavation 20 CY Gravel Borrow 780 CY
PROPOSED BRIDGE: AREA= 225 SY
Surface: 1 ½” Superpave Bridge Surface Course - 9.5 Polymer (SSC-B-9.5-P) Over Asphalt Emulsion for Tack Coat Over Intermediate: 1 ½” Superpave Bridge Protective Course - 9.5 Polymer (SPC-B-9.5-P) Over Asphalt Emulsion for Tack Coat Over Membrane Water Proofing
PROPOSED FULL DEPTH PAVEMENT: AREA = 1600 SY
Surface: 1 ½” Superpave Bridge Surface Course - 9.5 Polymer (SSC-B-9.5-P) Over
Asphalt Emulsion for Tack Coat Over Intermediate: 2 ½” Superpave Intermediate Course - 12.5 (SIC-12.5) Over
Asphalt Emulsion for Tack Coat Over Base: 4 ½” Superpave Base Course - 37.5 (SBC-37.5) Over Subbase: 4” Dense Graded Crushed Stone for Sub-base Over
8” Gravel Borrow – Type B
PROPOSED PAVEMENT MILLING AND OVERLAY: AREA = 785 SY
Surface: 1 ½” Superpave Bridge Surface Course - 9.5 Polymer (SSC-B-9.5-P) Over
Asphalt Emulsion for Tack Coat Over 1 ½” Pavement Micro milling
PROPOSED CEMENT CONCRETE SIDEWALK/PEDESTRAIN CURB RAMP: AREA = 75 SY
Surface: 4” Cement Concrete (Air Entrained 4000, ¾”, 610)
Subbase: 8” Gravel Borrow – Type B
A00802 - 4
PROPOSED CEMENT CONCRETE SIDEWALK AT DRIVEWAY: AREA = 150 SY
Surface: 6” Cement Concrete (Air Entrained 4000, ¾”, 610)
Subbase: 8” Gravel Borrow – Type B
PROPOSED HOT MIX ASPHALT DRIVEWAYS: AREA = 190 SY
4” Hot Mix Asphalt Pavement Placed in Two Layers:
1 ½” Superpave Surface Course 9.5 (SSC-9.5) Over 2 ½” Superpave Surface Course 12.5 (SSC-12.5) Over
PROPOSED HOT MIX ASPHALT RAISED BIKEWAY: AREA = 220 SY
4” Hot Mix Asphalt Pavement Placed in Two Layers:
1 ½” Superpave Surface Course 9.5 (SSC-9.5) Over 2 ½” Superpave Surface Course 12.5 (SSC-12.5) Over
A00802 - 5
ITEM 101. CLEARING AND GRUBBING
Webster Ave: Sta. 12+25 to Sta. 12+61 LT Sta. 13+90 to Sta. 14+32 RT Sta. 14+36 to Sta. 14+95 RT
ITEM 102.511 TREE PROTECTION – ARMORING AND PRUNING
Webster Ave: Sta. 14+77 LT
ITEM 103. TREE REMOVED – DIAMETER UNDER 24 INCHES
Webster Ave: Sta. 14+06 RT Sta. 14+61 LT Sta. 14+72 RT
ITEM 120. EARTH EXCAVATION
For excavation associated with the roadway and bridge construction.
ITEM 127.1 REINFORCED CONCRETE EXCAVATION
For excavation of the existing structure.
ITEM 140. BRIDGE EXCAVATION
For excavation of the existing abutments and walls.
ITEM 151. GRAVEL BORROW
Full Depth Pavement Area:
Webster Ave: Sta. 11+05 to Sta. 11+85 Sta. 11+85 to Sta. 12+56 Sta. 12+72 to Sta. 14+11 Sta. 14+11 to Sta. 14+95 Newton St West: Sta. 21+50 to Sta. 22+52 Newton St East: Sta. 25+28 to Sta. 26+65
HMA Driveways Area:
Webster Ave: Sta. 11+13 to Sta. 11+65 RT Sta. 10+84 to Sta. 11+86 LT Newton St E: Sta. 25+82 to Sta. 26+12 LT
Cement Concrete Sidewalk Area:
Webster Ave: Sta. 10+72 to Sta. 10+85 LT Sta. 10+99 to Sta. 11+43 LT Sta. 11+79 to Sta. 12+59 LT Sta. 13+78 to Sta. 14+09 LT Sta. 14+09 to Sta. 14+19 LT Sta. 14+11 to Sta. 14+55 LT Sta. 14+55 to Sta. 14+95 LT
A00802 - 6
ITEM 151. (Continued)
Sta. 10+77 to Sta. 10+88 RT Sta. 11+03 to Sta. 11+13 RT Sta. 11+65 to Sta. 12+43 RT Sta. 13+27 to Sta. 13+62 RT Sta. 13+80 to Sta. 14+95 RT
Newton St East: Sta. 25+26 to Sta. 25+81 LT Newton St West: Sta. 21+77 to Sta. 22+56 RT Sta. 21+46 to Sta. 22+57 LT
Cement Concrete Sidewalk at Driveways Area:
Webster Ave: Sta. 11+13 to Sta. 11+65 RT Sta. 11+43 to Sta. 11+79 LT Sta. 13+62 to Sta. 13+80 RT Newton St East: Sta. 25+81 to Sta. 26+17 LT Newton St West: Sta. 21+42 to Sta. 21+77 RT
Cement Concrete Pedestrian Curb Ramp Area:
Webster Ave: Sta. 10+91 LT Sta. 10+94 RT Sta. 14+04 LT Sta. 14+04 RT Newton St East: Sta. 25+22 RT Sta. 25+22 LT Newton St West: Sta. 22+57 RT Sta. 22+57 LT
HMA Raised Bicycle Lane Area:
Webster Ave: Sta. 11+56 to Sta. 12+51 RT Sta. 13+38 to Sta. 13+99 RT Newton St East: Sta. 25+26 to Sta. 25+73 LT
HMA Sidewalk – Temp MBTA Bus Stop:
Prospect St: Sta. 06+05 to 06+64
ITEM 151.2 GRAVEL BORROW FOR BACKFILLING STRUCTURES AND PIPES
For backfilling bridge abutments.
ITEM 156. CRUSHED STONE
For proposed water line or as directed by the engineer.
ITEM 160.3 CONTROLLED LOW-STRENGTH MATERIAL (> 300 PSI)
For precast foundations.
A00802 - 7
ITEM 170. FINE GRADING AND COMPACTING – SUBGRADE AREA
Webster Ave: Sta. 11+05 to Sta. 11+85 Sta. 11+85 to Sta. 12+56 Sta. 12+72 to Sta. 14+11 Sta. 14+11 to Sta. 14+95 Newton St West: Sta. 21+50 to Sta. 22+52 Newton St East: Sta. 25+28 to Sta. 26+65
HMA Driveways Area:
Webster Ave: Sta. 11+13 to Sta. 11+65 RT Sta. 10+84 to Sta. 11+86 LT Newton St E: Sta. 25+82 to Sta. 26+12 LT
Cement Concrete Sidewalk Area:
Webster Ave: Sta. 10+72 to Sta. 10+85 LT Sta. 10+99 to Sta. 11+43 LT Sta. 11+79 to Sta. 12+59 LT Sta. 13+78 to Sta. 14+09 LT Sta. 14+09 to Sta. 14+19 LT Sta. 14+11 to Sta. 14+55 LT Sta. 14+55 to Sta. 14+95 LT Sta. 10+77 to Sta. 10+82 RT Sta. 11+03 to Sta. 11+13 RT Sta. 11+65 to Sta. 12+43 RT Sta. 13+27 to Sta. 13+62 RT Sta. 13+80 to Sta. 14+95 RT Newton St East: Sta. 25+26 to Sta. 25+81 LT Newton St West: Sta. 21+77 to Sta. 22+56 RT Sta. 21+46 to Sta. 22+57 LT
Cement Concrete Sidewalk at Driveways Area:
Webster Ave: Sta. 11+13 to Sta. 11+65 RT Sta. 11+43 to Sta. 11+79 LT Sta. 13+62 to Sta. 13+80 RT Newton St East: Sta. 25+81 to Sta. 26+17 LT Newton St West: Sta. 21+42 to Sta. 21+77 RT
Cement Concrete Pedestrian Curb Ramp Area:
Webster Ave: Sta. 10+91 LT Sta. 10+94 RT Sta. 14+04 LT Sta. 14+04 RT Newton St East: Sta. 25+22 RT Sta. 25+22 LT Newton St West: Sta. 22+57 RT Sta. 22+57 LT
HMA Raised Bicycle Lane Area:
Webster Ave: Sta. 11+56 to Sta. 12+51 RT Sta. 13+38 to Sta. 13+99 RT Newton St East: Sta. 25+26 to Sta. 25+73 LT
HMA Sidewalk – Temp MBTA Bus Stop:
A00802 - 8
ITEM 184.1 DISPOSAL OF TREATED WOOD PRODUCTS
For disposal of guardrail wood post and offset block, wooden bridge sidewalk, and treated wood From with work in MBTA corridor.
ITEM 201. CATCH BASIN
Webster Ave: Sta. 13+93 RT
ITEM 202. MANHOLE
Webster Ave: Sta. 14+34.25 RT
ITEM 204. GUTTER INLET
Webster Ave: Sta. 13+93.00 LT Prospect St: Sta. 06+57.87 LT Sta. 06+57.96 RT
ITEM 211. SPECIAL SANITARY SEWER MANHOLE
Webster Ave: Sta. 14+34.21 RT
ITEM 220. DRAINAGE STRUCTURE ADJUSTED
Webster Ave: Sta. 10+75 RT Sta. 11+01 RT Newton St West: Sta. 21+41 LT Prospect St: Sta. 05+45 LT Sta. 05+44 RT
ITEM 220.6 SANITARY STRUCTURE REBUILT
Webster Ave: Sta. 13+07 LT Sta. 13+31 LT
ITEM 220.7 SANITARY STRUCTURE ADJUSTED
Webster Ave Sta. 12+57 LT Newton St West Sta. 21+36 LT Newton St West Sta. 22+61 LT Webster Ave Sta. 13+61 RT Newton St East Sta. 25+42 RT Webster Ave Sta. 14+22 LT Webster Ave Sta. 14+22 RT
A00802 - 9
ITEM 220.8 SANITARY STRUCTURE REMODELED
Webster Ave Sta. 12+57 LT Newton St West Sta. 22+61 LT Webster Ave Sta. 13+61 RT Newton St East Sta. 25+42 RT
ITEM 227.3 REMOVAL OF DRAINAGE STRUCTURE SEDIMENT
Webster Ave: Sta. 10+67.9 RT Sta. 10+74.8 RT Sta. 11+01.1 RT Newton St West: Sta. 21+40.7 LT
ITEM 227.31 REMOVAL OF DRAINAGE PIPE SEDIMENT
Webster Ave: Sta. 10+68.9 to Sta. 10+74.8 RT Sta. 10+76.3 to Sta. 11+00.0 RT
ITEM 238.12 12 INCH DUCTILE IRON PIPE
Webster Ave: Sta. 13+93.0 to Sta. 13+93.0 Sta. 13+94.0 to Sta. 14+32.5 RT Sta. 14+33.4 to Sta. 14+33.5
ITEM 241.12 12 INCH REINFORCED CONCRETE PIPE CLASS III
Prospect St: Sta. 06+28.0 to Sta. 06+58.0 Sta. 06+28.0 to Sta. 06+57.9 LT
ITEM 303.12 12 INCH DUCTILE IRON WATER PIPE (MECHANICAL JOINT)
For the proposed water main relocation or as directed by the engineer.
ITEM 309. DUCTILE IRON FITTINGS FOR WATER PIPE
ITEM 350.12 12 INCH GATE AND GATE BOX
For new gate valves and boxes for the proposed water main or as directed by the engineer.
A00802 - 10
ITEM 358. GATE BOX ADJUSTED
Webster Ave: Sta. 11+30 LT
Sta. 11+51 RT Sta. 11+96 RT Sta. 12+04 RT
Newton St East: Sta. 25+35 RT Sta. 25+41 RT
Webster Ave: Sta. 14+30 RT Sta. 14+37 LT Sta. 14+46 LT
ITEM 371.12 12 INCH COUPLING
ITEM 376. HYDRANT
Webster Ave: Sta. 12+04 RT Sta. 14+43 RT
ITEM 402. DENSE GRADED CRUSHED STONE FOR SUB-BASE
Webster Ave: Sta. 11+05 to Sta. 11+85 Sta. 11+85 to Sta. 12+56 Sta. 12+72 to Sta. 14+11 Sta. 14+11 to Sta. 14+95 Newton St West: Sta. 21+50 to Sta. 22+52 Newton St East: Sta. 25+28 to Sta. 26+65
ITEM 415.3 PAVEMENT MICRO MILLING
Webster Ave: Sta. 10+70 to Sta. 11+05 Sta. 14+95 to Sta. 16+26 Newton St East: Sta. 21+35 to Sta. 21+50 Newton St West: Sta. 26+65 to Sta. 27+00 Prospect St: Sta. 05+40 to Sta. 07+02
ITEM 458.71 LIGHTWEIGHT FOAMED GLASS AGGREGATE
For use in proposed wall sections.
ITEM 472. TEMPORARY ASPHALT PATCHING
This item is to be used at limits of work, around raised structures, for temporary patches for drainage work, and for use as directed by the engineer.
A00802 - 11
ITEM 504. GRANITE CURB TYPE VA4 – STRAIGHT
This item to be used for existing granite curb in poor condition.
Webster Ave: Sta. 13+44.6 to Sta. 13+62.1 LT Sta. 13+79.6 to Sta. 13+99.0 LT
Newton St East: Sta. 25+30.6 to Sta. 25+66.7 LT Newton St East: Sta. 25+30.6 to Sta. 25+66.7 LT
ITEM 504.1 GRANITE CURB TYPE VA4 – CURVED
Webster Ave: Sta. 10+77.4 to Sta. 10+82.1 RT Newton St West: Sta. 21+45.8 to Sta. 21+82.1 LT Sta. 21+73.2 to Sta. 22+32.7 RT Sta. 22+36.8 to Sta. 22+66.8 RT Sta. 22+38.0 to Sta. 22+68.0 LT Newton St East: Sta. 25+72.9 to Sta. 25+95.1 LT
ITEM 504.2 GRANITE CURB TYPE VA4 – SPLAYED END
Webster Ave: Sta. 12+54.4 to Sta. 12+60.4 RT Sta. 13+72.6 to Sta. 13+78.6 LT
ITEM 509. GRANITE TRANSITION CURB FOR PEDESTRIAN CURB RAMPS – STRAIGHT
Webster Ave: Sta. 10+80.5 to Sta. 10+88.3 LT Sta. 10+93.3 to Sta. 10+98.8 LT Sta. 11+04.8 to Sta. 11+10.3 LT Sta. 10+88.1 to Sta. 10+91.1 RT Sta. 10+96.0 to Sta. 11+02.5 RT
Newton St East: Sta. 25+25.6 to Sta. 25+30.6 LT Sta. 25+25.6 to Sta. 25+30.6 LT Sta. 25+66.7 to Sta. 25+72.9 LT Sta. 25+66.7 to Sta. 25+72.9 LT
ITEM 509.1 GRANITE TRANSITION CURB FOR PEDESTRIAN CURB RAMPS – CURVED
Webster Ave: Sta. 10+82.1 to Sta. 10+88.1 RT
ITEM 514. GRANITE CURB INLET - STRAIGHT
Webster Ave: Sta. 13+93 LT
Sta. 13+93 RT
A00802 - 12
ITEM 516. GRANITE CURB CORNER TYPE A
Webster Ave: Sta. 10+73 LT Sta. 11+17 RT
Sta. 11+56 RT Sta. 11+48 LT Sta. 11+70 LT
Newton St West: Sta. 21+49 RT Sta. 21+64 RT
Newton St East: Sta. 25+94 LT Sta. 26+12 LT
ITEM 580. CURB REMOVED AND RESET
Webster Ave: Sta. 10+79.5 to Sta. 10+85.0 LT
Sta. 10+98.8 to Sta. 11+04.8 LT Sta. 11+02.5 to Sta. 11+17.3 RT Sta. 11+10.3 to Sta. 11+47.6 LT Sta. 11+56.3 to Sta. 11+65.4 RT Sta. 11+65.4 to Sta. 13+44.6 RT Sta. 11+70.0 to Sta. 12+39.2 LT Sta. 13+72.6 to Sta. 13+99.0 LT Sta. 14+09.4 to Sta. 14+95.0 LT Sta. 14+09.4 to Sta. 14+95.0 RT
Newton St West: Sta. 21+42.4 to Sta. 21+47.4 LT Sta. 21+62.4 to Sta. 21+95.8 RT Sta. 21+82.1 to Sta. 21+77.0 RT
Newton St East: Sta. 26+12.5 to Sta. 22+38.0 LT Sta. 26+12.5 to Sta. 26+17.6 LT
Prospect St: Sta. 06+04.4 to Sta. 06+64.4 LT
ITEM 594. CURB REMOVED AND DISCARDED
Webster Ave: Sta. 10+72 to Sta. 10+79 LT
Sta. 10+77 to Sta. 11+03 RT Sta. 10+85 to Sta. 10+99 LT Sta. 12+39 to Sta. 12+87 LT Sta. 13+25 to Sta. 13+75 LT Sta. 13+63 to Sta. 13+74 LT
Newton St West: Sta. 21+46 to Sta. 21+82 LT Sta. 21+47 to Sta. 22+01 RT Sta. 22+17 to Sta. 22+65 RT
Newton St East: Sta. 25+21 to Sta. 25+95 LT
ITEM 620.12 GUARDRAIL, TL-2 (SINGLE FACED)
Newton St East: Sta. 25+48.69 to Sta. 26+21.89 RT
ITEM 627.1 TRAILING ANCHORAGE
Newton St East: Sta. 25+40.66 to Sta. 25+48.69 RT
A00802 - 13
ITEM 627.82 GUARDRAIL TANGENT END TREATMENT, TL-2
Webster Ave: Sta. 11+68.16 to Sta. 11+93.39 RT
Sta. 14+22.27 to Sta. 14+47.27 LT Newton St East: Sta. 26+21.89 to Sta. 26+46.89 RT
ITEM 628.24 TRANSITION TO BRIDGE RAIL
Webster Ave: Sta. 11+93.39 to Sta. 12+27.14 RT
Sta. 13+88.52 to Sta. 14+22.27 LT
ITEM 628.312 PERMANENT IMPACT ATTENUATOR, REDIRECTIVE, TL-2
Webster Ave: Sta. 13+38.0 to Sta. 13+50.0 RT
ITEM 630.2 HIGHWAY GUARD REMOVED AND DISCARDED
Webster Ave: Sta. 10+95 to Sta. 11+45 LT
Sta. 11+70 to Sta. 12+18 LT Sta. 12+38 to Sta. 12+64 LT Sta. 12+06 to Sta. 12+47 RT
Newton St East: Sta. 25+40 to Sta. 26+11 RT
ITEM 644.172 72 INCH CHAIN LINK FENCE (SPRING TENSION WIRE) VINYL COATED (LINE
POST OPTION)
Webster Ave: Sta. 13+08 to Sta. 13+32 LT
ITEM 644.196 96 INCH CHAIN LINK FENCE (SPRING TENSION WIRE) VINYL COATED (LINE
POST OPTION)
Webster Ave: Sta. 11+90 to Sta. 12+21 RT Sta. 13+87 to Sta. 14+57 LT Sta. 14+03 to Sta. 14+34 LT Newton St E: Sta. 25+25 to Sta. 25+41 LT
ITEM 645.048 48 INCH CHAIN LINK FENCE (PIPE TOP RAIL) (LINE POST OPTION)
Webster/Newton E: Sta. 14+95 to Sta. 26+13 RT / LT
ITEM 650.048 48 INCH CHAIN LINK GATE WITH GATE POSTS
Webster Ave: Sta. 14+34 RT Newton St East: Sta. 26+01 LT
A00802 - 14
ITEM 657. TEMPORARY FENCE
Webster Ave: Sta. 11+86 to Sta. 12+74
Sta. 14+85 to Sta. 15+13 Newton St West: Sta. 22+03 to Sta. 22+63 Newton St East: Sta. 25+36 to Sta. 25+57
ITEM 669.1 FENCE REMOVED AND DISCARDED
Webster Ave: Sta. 11+39 to Sta. 11+90 RT
Sta. 11+89 to Sta. 13+40 RT Sta. 11+33 to Sta. 14+56 LT
Newton St West: Sta. 22+28 to Sta. 22+54 LT Webster Ave: Sta. 13+90 to Sta. 14+32 RT
Sta. 14+36 to Sta. 14+98 RT Newton St East: Sta. 25+26 to Sta. 25+95 LT / RT
Sta. 26+07 to Sta. 26+13 LT
ITEM 669.2 FENCE GATE REMOVED AND DISCARDED
Webster Ave: Sta. 12+24 RT Sta. 14+34 RT Newton St East: Sta. 26+03 LT
ITEM 698.3 GEOTEXTILE FABRIC FOR SEPARATION
This item to be used under modified rockfill (Item 986.)
ITEM 701. CEMENT CONCRETE SIDEWALK
Webster Ave: Sta. 10+72 to Sta. 10+85 LT Sta. 10+99 to Sta. 11+43 LT Sta. 11+79 to Sta. 12+59 LT Sta. 13+78 to Sta. 14+09 LT Sta. 14+09 to Sta. 14+19 LT Sta. 14+11 to Sta. 14+55 LT Sta. 14+55 to Sta. 14+95 LT Sta. 10+77 to Sta. 10+88 RT Sta. 11+03 to Sta. 11+13 RT Sta. 11+65 to Sta. 12+43 RT Sta. 13+27 to Sta. 13+62 RT Sta. 13+80 to Sta. 14+95 RT Newton St East: Sta. 25+26 to Sta. 25+81 LT Newton St West: Sta. 21+77 to Sta. 22+56 RT Sta. 21+46 to Sta. 22+57 LT
A00802 - 15
ITEM 701.1 CEMENT CONCRETE SIDEWALK AT DRIVEWAYS
Webster Ave: Sta. 11+13 to Sta. 11+65 RT Sta. 11+43 to Sta. 11+79 LT Sta. 13+62 to Sta. 13+80 RT Newton St East: Sta. 25+81 to Sta. 26+17 LT Newton St West: Sta. 21+42 to Sta. 21+77 RT
ITEM 701.2 CEMENT CONCRETE PEDESTRIAN CURB RAMP
Webster Ave: Sta. 10+91 LT Sta. 10+94 RT Sta. 14+04 LT Sta. 14+04 RT Newton St East: Sta. 25+22 RT Sta. 25+22 LT Newton St West: Sta. 22+57 RT Sta. 22+57 LT
ITEM 701.22 DETECTABLE GUIDE STRIP
Webster Ave: Sta. 11+65 to Sta. 13+61 RT
Sta. 13+80 to Sta. 13+99 RT Newton St East: Sta. 25+26 to Sta. 25+73 LT
ITEM 702. HOT MIX ASPHALT SIDEWALK OR DRIVEWAY
HMA Driveways Area:
Webster Ave: Sta. 11+13 to Sta. 11+65 RT Sta. 10+84 to Sta. 11+86 LT Newton St E: Sta. 25+82 to Sta. 26+12 LT
HMA Raised Bicycle Lane Area:
Webster Ave: Sta. 11+56 to Sta. 12+51 RT Sta. 13+38 to Sta. 13+99 RT
HMA Sidewalk – Temp MBTA Bus Stop:
And for Raised HMA crosswalks
ITEM 751.1 LOAM FOR LAWNS
Webster Ave: Sta. 12+25 to Sta. 12+61 LT Sta. 12+99 to Sta. 13+27 LT Sta. 13+40 to Sta. 13+62 RT
Sta. 13+90 to Sta. 14+32 RT Sta. 14+36 to Sta. 14+95 RT
A00802 - 16
ITEM 765. SEEDING
This item to be used in the area of loam for lawns (Item 751.1) excluding the area of proposed greenspace.
ITEM 767.121 SEDIMENT CONTROL BARRIER
Webster Ave: Sta. 11+88 to Sta. 12+36 RT Sta. 14+40 to Sta. 14+78 LT
ITEM 769. PAVEMENT MILLING MULCH UNDER GUARD RAIL
Webster Ave: Sta. 11+89.80 to Sta. 11+93.39 RT Sta. 11+93.39 to Sta. 12+27.14 RT Sta. 13+88.52 to Sta. 14+22.27 LT Sta. 14+22.27 to Sta. 14+47.27 LT
ITEM 804.3 3 INCH ELECTRIAL CONDUIT TYPE NM – PLASTIC - (UL)
Webster Ave: Sta. 10+86 to Sta. 10+92 RT Sta. 10+93 to Sta. 11+01 LT
ITEM 804.4 4 INCH ELECTRIAL CONDUIT TYPE NM – PLASTIC - (UL)
Webster Ave: Sta. 12+14 to Sta. 12+55 Sta. 13+87 to Sta. 14+64
ITEM 805.41 4 INCH TELEPHONE CONDUIT TYPE NM (6 BANK - FRE)
Webster Ave: Sta. 12+83 to Sta. 12+70 LT
ITEM 805.51 5 INCH ELECTRICAL CONDUIT TYPE NM - FIBERGLASS
Webster Ave: Sta. 12+43 to Sta. 13+30 RT Sta. 12+51 to Sta. 13+38 RT
ITEM 810.1 5 INCH UNDERGROUND CONCRETE ENCASED CONDUIT (EVERSOURCE) (9 BANK)
Webster Ave: Sta. 12+14 to Sta. 12+85
ITEM 810.2 4 INCH UNDERGROUND CONCRETE ENCASED CONDUIT (VERIZON) (6 BANK)
Webster Ave: Sta. 12+63 to Sta. 14+06 LT
Sta. 13+08 to Sta. 13+49 LT Sta. 14+06 to Sta. 14+47 LT
A00802 - 17
ITEM 810.3 5 INCH UNDERGROUND CONCRETE ENCASED CONDUIT (EVERSOURCE) (6 BANK)
Webster Ave: Sta. 12+14 to Sta. 12+43 RT Sta. 12+14 to Sta. 12+51 RT
Sta. 13+30 to Sta. 13+53 RT Sta. 13+38 to Sta. 13+53 RT
ITEM 810.4 PTC OVERHEAD WIRE RELOCATION
Exist Track 1: Sta. 51+89 to Sta. 53+65 LT Sta. 51+89 to Sta. 53+65 LT
ITEM 811.35 PULL BOX ADJUSTED
Webster Ave: Sta. 10+78 LT
Sta. 10+83 LT Sta. 10+87 RT
ITEM 811.36 ELECTRIC MANHOLE ADJUSTED
Webster Ave: Sta. 12+14 RT
Sta. 21+61 LT Sta. 13+53 RT
ITEM 811.37 ELECTRIC HANDHOLE ADJUSTED
Webster Ave: Sta. 10+79 LT Sta. 11+74 LT
ITEM 813.591 FIRE ALARM CABLE (COPPER)
Webster Ave: Sta. 13+07.7 to Sta. 13+43.2 LT Sta. 14+05.8 to Sta. 14+47.4 LT Sta. 14+05.8 to Sta. 14+47.4 LT Sta. 12+91.5 to Sta. 14+05.8
ITEM 813.592 FIRE ALARM CABLE (COPPER) REMOVED AND RESET
For Fire Alarm Cable proposed to be removed and reset (Item 813.56)
ITEM 817.10 SIGNAL POST AND BASE STANDARD – 8 FOOT
Webster Ave: Sta. 10+93 LT Sta. 10+92 RT
ITEM 819.855 APS PUSHBUTTON
Webster Ave: Sta. 10+93 LT Sta. 10+92 RT
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ITEM 821.01 LIGHTING POLE COMPLETE - SOMERVILLE STANDARD
Newton St West: Sta. 22+49 RT Newton St East: Sta. 25+30 LT
ITEM 821.09 UTILITY POLE - WOOD
Webster Ave: Sta. 13+43.2 LT
Sta. 13+94.5 LT Sta. 14+47.4 LT
ITEM 823.71 HIGHWAY LIGHTING POLE AND LUMINAIRE REMOVED AND STACKED
Newton St West: Sta. 22+49 RT Newton St East: Sta. 25+28 LT
ITEM 826.52 FIRE ALARM BOX REMOVED AND STACKED
Newton St West: 22+18 LT
ITEM 826.54 FIRE ALARM BOX
Newton St West: 22+18 LT
ITEM 832. WARNING-REGULATORY AND ROUTE MARKER – ALUMINUM PANEL (TYPE A)
Webster Ave: Sta. 11+04 RT Newton St East: Sta. 27+00 LT Webster Ave: Sta. 12+40 RT
Sta. 13+93 RT Sta. 13+93 RT Sta. 13+94 LT Sta. 13+94 LT Sta. 13+94 LT Sta. 14+12 LT Sta. 14+12 LT Sta. 14+15 RT Sta. 14+15 RT Sta. 14+15 RT Sta. 14+16 LT Sta. 15+14 LT Sta. 15+38 LT Sta. 16+09 LT
ITEM 833.7 DELINEATION FOR GUARD RAIL TERMINI
For use at the end of all guardrail runs (Item 627.82) and as required by the engineer.
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ITEM 847.1 SIGN SUP (N/GUIDE) +RTE MKR W/1 BRKWAY POST ASSEMBLY – STEEL
Webster Ave: Sta. 11+04 RT Newton St East: Sta. 27+00 LT Webster Ave: Sta. 12+94 RT
Sta. 13+93 RT Sta. 13+94 LT Sta. 13+94 LT Sta. 14+12 LT Sta. 14+15 RT Sta. 14+15 RT Sta. 14+16 LT Sta. 15+14 LT Sta. 15+38 LT Sta. 16+09 LT
ITEM 854.016 TEMPORARY PAVEMENT MARKINGS – 6 INCH (PAINTED)
For use to reproduce all pavement markings on milled surface and intermediate course, including side streets, crosswalks, and stop lines.
ITEM 854.036 TEMPORARY PAVEMENT MARKINGS – 6 INCH (TAPE)
For use as temporary centerline and stop lines on surface course prior to application of permanent pavement markings.
ITEM 854.1 PAVEMENT MARKING REMOVAL
Prospect St: Sta. 05+78 to Sta. 06+64 LT Sta. 05+43 to Sta. 07+15 LT Sta. 05+78 to Sta. 07+00 RT
ITEM 864.04 PAVEMENT ARROWS AND LEGENDS REFLECTORIZED WHITE (THERMOPLASTIC)
Webster Ave: Sta. 22+46.3 Sta. 22+66.6 Newton St W: Sta. 13+94.0 Sta. 14+14.0 Prospect St: Sta. 06+59.4 Sta. 06+79.4 Sta. 06+11.7 Sta. 06+46.7
ITEM 866.106 6 INCH REFLECTORIZED WHITE LINE (THERMOPLASTIC)
Webster Ave: Sta. 11+01 to Sta. 12+62 LT
Sta. 13+00 to Sta. 13+94 LT Sta. 14+84 to Sta. 16+26 LT Sta. 11+01 to Sta. 13+62 RT Sta. 13+44 to Sta. 13+99 RT Sta. 13+79 to Sta. 13+94 RT Sta. 14+49 to Sta. 16+09 RT Sta. 16+09 to Sta. 16+29 RT
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ITEM 866.106 (Continued)
Newton St West: Sta. 21+35 to Sta. 22+46 LT Sta. 21+35 to Sta. 22+46 RT Newton St East: Sta. 26+01 to Sta. 27+00 RT Sta. 26+01 to Sta. 26+58 RT Prospect St: Sta. 05+78 to Sta. 06+56 RT Sta. 05+78 to Sta. 06+55 LT Sta. 06+79 to Sta. 07+00 RT
ITEM 866.112 12 INCH REFLECTORIZED WHITE LINE (THERMOPLASTIC)
Webster Ave: Sta. 10+85
Sta. 11+01 LT Newton St West: Sta. 22+46 RT
Sta. 22+55 Newton St East: Sta. 25+30 Webster Ave: Sta. 13+99
ITEM 867.106 6 INCH REFLECTORIZED YELLOW LINE (THERMOPLASTIC)
Webster Ave: Sta. 11+01 to Sta. 12+62 LT Sta. 13+00 to Sta. 13+94 LT Sta. 14+14 to Sta. 16+38 Sta. 16+15 to Sta. 16+38 Newton St West: Sta. 21+35 to Sta. 22+46 Prospect St: Sta. 05+43 to Sta. 06+64 LT Sta. 06+74 to Sta. 07+15 LT
ITEM 874. STREET NAME SIGN
Newton St West: Sta. 22+46 RT
Sta. 22+49 RT Newton St East: Sta. 25+27 LT
ITEM 874.2 TRAFFIC SIGN REMOVED AND RESET
Webster Ave: Sta. 11+07 RT Newton St W: Sta. 22+46 RT Newton St E: Sta. 25+27 RT
Sta. 25+28 LT Sta. 26+53 RT
Webster Ave: Sta. 14+18 LT Sta. 14+19 RT
Prospect St: Sta. 06+10 LT
ITEM 874.41 TRAFFIC SIGN REMOVED AND DISCARDED
Webster Ave: Sta. 10+95 LT
Sta. 11+27 LT Sta. 12+03 LT Sta. 12+66 LT
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ITEM 874.41 (Continued)
Newton St West: Sta. 21+40 RT
Sta. 22+45 LT Webster Ave: Sta. 13+85 RT
Sta. 14+03 LT Sta. 14+34 LT Sta. 14+58 LT Sta. 15+01 LT Sta. 15+22 LT Sta. 15+36 LT
ITEM 874.8 TRAFFIC SIGN - EXCLUDING COST OF SIGN
Webster Ave: Sta. 14+30 LT
Sta. 14+94 LT
ITEM 945.10 DRILLED MICROPILES
For proposed substructure, abutment, and wingwall micropiles.
ITEM 986. MODIFIED ROCKFILL
Webster Ave: Sta. 11+88 to Sta. 12+36 RT
*** END OF DOCUMENT ***
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File details come from the government source that posted it. Updated .