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16.

All signs, channelizing devices and arrow boards as required by the Manual on Uniform
Traffic Control Devices, including part six, as amended, and the above Standard Sheets
shall be in place prior to moving any equipment onto the pavement.

The CONTRACTOR shall provide trained personnel, including Uniformed Officers and
Flaggers in accordance with Section 618, to be responsible for the maintenance of traffic.

The CONTRACTOR shall be responsible to assure that all materials furnished and used
for maintenance of traffic are certified for reflectivity. The CONTRACTOR shall
replace damaged devices without additional compensation. Although the ENGINEER
may direct the CONTRACTOR to replace damaged devices, the CONTRACTOR has
full responsibility to inspect all materials and devices for maintenance of traffic and
correct any deficiencies on a daily basis.

Regardless of action that may be taken or not taken by the ENGINEER, the
CONTRACTOR shall be solely responsible for the appropriateness, reflectivity and
condition of all materials provided as well as placement and maintenance of traffic
control elements.

The CONTRACTOR shall submit a Traffic Control Plan prior to work on arterial
roadways. This Traffic Control Plan will describe how the CONTRACTOR proposes to:

A. Stage the work to maintain and control traffic during the lowering of structures
within paved areas; milling operations; and paving operations.

B. Maintain access to all residences and businesses through the duration of
construction.

C. Lane usage during various phases of work will be described. A minimum of 11-
foot width shall be provided for all lanes open to traffic.

D. A minimum of one lane in each direction shall be provided at all times. Should
the CONTRACTOR consider it necessary to reduce this requirement to
alternating one- way use, the constraints justifying such a restriction must be
explained fully. If approved at any location in this contract, the use of
alternating one-way traffic will be for a short duration only.

E. The CONTRACTOR shall describe in the Traffic Control Plan minimum
conditions which will be provided at the end of working hours. At a minimum,
if a vertical break of more than one inch exists along the direction of travel and
vehicles are operating on the higher surface, a pavement fillet will be provided
along the break. The pavement fillet shall be constructed with a slope of 12
inches horizontal for each one inch vertical.

F. Full lane use shall be maintained for weekend and holiday periods.

REMOVAL OF DEBRIS AND SURPLUS MATERIAL

Neither debris nor surplus material including structures (frames, covers, and grates) shall
be deposited on private property or impede pedestrian ways.

Debris and surplus material shall be removed from the project area as promptly as
practical.

SC - 6 of 9

17.

18.

19.

20.

If the CONTRACTOR should fail to promptly remove debris or surplus material from
the project area, or if CONTRACTOR deposits same on private property, progress
payment(s) may be withheld.

DISPOSAL OF SURPLUS EXCAVATED MATERIAL

All milled (cold planed) pavement shall be delivered to the Four Hills Landfill in
Nashua, NH. Unless otherwise specified herein, all other excess material not required for
use on the project shall be disposed of legally and safely by the CONTRACTOR at his
discretion outside of and away from the limits of the project, without additional
compensation.

MAINTENANCE DURING WEATHER EVENTS
The CONTRACTOR’ s obligation to protect the public traveling through the project site

shall include maintaining the work and maintaining safe passage during rain and other
weather events.

The CONTRACTOR shall plan in advance of forecasted inclement weather events and
shall assign crews to perform maintenance of unpaved areas open to traffic during and
after inclement weather events. CONTRACTOR is responsible to coordinate with the
ENGINEER and other City officials as appropriate.

CONTRACTOR shall be prepared to respond in a timely manner if the City determines
that circumstances warrant action when the CONTRACTOR is not onsite.

DRAINAGE
The CONTRACTOR shall provide necessary measures to provide drainage and minimize
ponding on paved and unpaved surfaces.

The CONTRACTOR shall be responsible to provide means for stormwater runoff to
enter the drainage system at locations where structures are lowered in advance of milling
or reclamation.

During the preconstruction meeting, the CONTRACTOR shall describe provisions to be
made for drainage. Provisions made and methods used shall have been proven by
successful use on past projects of a similar nature.

PROTECTI FMANHOLE ATCH BASINS AND PIPELINE

Appropriate measures will be taken to protect manholes, catch basins and other structures
as well as pipelines from debris and other materials entering the system through open or
removed covers or grates.

Should material enter the system during the CONTRACTOR’s activities, this material
shall be removed in a timely manner at the CONTRACTOR’s expense.

The CONTRACTOR may be required to clean structures and pipelines downstream of
the location(s) where material entered the system.

The CONTRACTOR may be required to provide closed circuit television (CCTV)
inspection services to verify that material has been removed at the CONTRACTOR’s
expense.

SC - 7 of 9

21.

22.

23.

24.

25.

26.

PROTECTI FLANDSCAPI
CONTRACTOR shall take appropriate measures to protect trees, shrubs and other

landscaping. Branches, limbs and roots shall not be cut except with permission of the
ENGINEER.

Where cutting is necessary, work shall be performed by qualified workers.

RESTORATI FEXISTI PROPERTY

The CONTRACTOR shall be responsible for the preservation of all public and private
property and structures, and shall use every precaution necessary to prevent damage
thereto. If damage is done to public or private property, such property shall be promptly
restored by the CONTRACTOR, at his/her expense, to a condition similar or equal to
that existing before the damage was done, to the satisfaction of the ENGINEER.

Failure to promptly restore existing property and structures including, but not limited to
driveways and lawns, may result in the ENGINEER’s determination that associated work
is not complete and therefore not eligible for progress payment. Such associated work
may include, but not be limited to paving, pipe installation, catch basins, manholes and
curbing.

Unless specifically agreed to in advance, driveway tie-ins will be paved concurrent with
top course paving operations.

In no circumstances shall driveway tie-ins not be completed within two weeks of the
adjacent top course paving.

PERATI ITH REFUSE PICKUP
The CONTRACTOR shall determine the schedule for trash pickup by contacting the City
of Nashua’s Solid Waste Department. The CONTRACTOR shall cooperate and make
arrangements to insure that trash pickup is not delayed or obstructed in any way. This
may involve the CONTRACTOR bringing trash barrels to the front or backside of the
work area for pickup by the Solid Waste Department and then returning the barrels back
to each house.

PERATI ITH ALITY A RANCE
A minimum of one core per street shall be taken. Cores shall be cut and delivered to
the City within 24 hours of pavement placement. Core locations will be selected
randomly by the ENGINEER. Failure to cut and deliver cores may result in delay of
progress payments for pavement.

PROPERTY I RANCE
Property insurance is referenced in the General Conditions (Article 5.05).

Property insurance is not required for this contract.

ACCESS TO PRODUCTION FACILITIES

The City of Nashua may choose to have inspection and testing performed at the asphalt
plant. All relevant provisions of the Standard Specifications, including but not limited
to Section 3.1.6 Access to Production Facilities — General, shall apply.

SC - 8 of 9

27.

28.

29.

30.

ADA MPLIANCE

A. Sidewalk curb ramps shall be constructed in compliance with ADA requirements as
well as NHDOT Standard Details. The NHDOT Standard Details are available at:
https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/detailsheet…
ts/erb_ramp_1 9.pdf

B. The CONTRACTOR shall take measurements as needed before work commences at
each ramp location to assure that the CONTRACTOR has all control needed to
construct sidewalk improvements in compliance with ADA requirements.

C. The ENGINEER will meet with the CONTRACTOR in advance of work at each
ramp location to assure concurrence on the limits and extent of work needed to
achieve ADA compliance.

D. If in the opinion of the CONTRACTOR, construction of an ADA compliant ramp is
not possible at any location the CONTRACTOR shall notify the ENGINEER in
writing in advance of any construction activities at that location. Unless notification
of any such concerns is made to the ENGINEER, CONTRACTOR shall be singularly
responsible for the ADA compliance of the finished work.

E. During construction the CONTRACTOR must maintain pedestrian detours and
provide an ADA compliant fillet at each ramp location until final paving is complete.

PUBLIC CLAIMS

All claims received by the City or the CONTRACTOR from the public shall be
documented using the Claim Tracking Form (see Division 8) in the contract. The
CONTRACTOR shall respond to the claimant within 7 calendar days of receiving the
claim and within 7 calendar days after each follow up correspondence. A logbook of claim
forms shall be kept by the CONTRACTOR and made available to the ENGINEER at any
time. The CONTRACTOR shall notify the ENGINEER when a claim has come to a
resolution.

Failure to promptly respond to claims may result in progress payments being withheld.

CONTRACTED ENGINEER

The City's contracted engineer for this project is Hayner/Swanson, Inc. The contracted
engineer shall act on the City's behalf in fulfilling duties of the ENGINEER as delegated
by the DPW Engineering Department, and shall have full authority to act as the
ENGINEER while serving in that capacity. The City reserves the right to terminate
contracted engineering support or change its contracted engineer at its sole discretion
without advanced notice or approval of the CONTRACTOR.

360 DEGREE TRAFFIC CAMERAS
The CONTRACTOR shall install Grid Smart 360 Degree Traffic Cameras at the following
intersections:

Coliseum Avenue at Broad Street
East Dunstable Road at Harris Road
East Dunstable Road at Lund Road
Main Street at Medical Center Drive
Veterans Drive at D.W. Highway

The GRIDSMART 360 Degree Traffic Camera shall be installed before the wearing
course is paved.

SC - 9 of 9

DIVISION 7

LIST AND MAP OF ROADWAYS

City of Nashua, New Hampshire
Division of Public Works
IFBO660-012821
2021 Paving Program - Arterial and Collector Roadways

Roadway
Street Name From To Treatment
BROOK VILLAGE RD SPIT BROOK RD END OF PUBLIC ROW 2" M&O
COLISEUM AVE BROAD ST 1130 FT SOUTH OF BROAD ST 2" M&O
PITTSBURGH AVE PROGRESS AVE NORTHEASTERN BLVD 2" M&O
RIDGE RD CURTIS DR LEGACY DR 2" M&O
ALMONT ST LAKE ST NOWELL ST 3.5" M&O
COLISEUM AVE 1130 FT SOUTH OF BROAD ST SOUTH OF DRIVEWAY #175 3.5" M&O
EAST DUNSTABLE RD-1 ROBINSON RD TIMBERLINE ST 3.5" M&O
EAST DUNSTABLE RD-2 — |TIMBERLINE ST NEW SEARLES RD 3.5" M&O
EAST HOLLIS ST MAIN ST MEDICAL CENTER DR 3.5" M&O
HARRIS ST (N) NORTHEASTERN BLVD EAST DUNSTABLE RD 3.5" M&O
MAIN STREET W. HOLLIS ST MEDICAL CENTER DR 3.5" M&O
NORTHEASTERN BLVD MAIN DUNSTABLE RD EAST DUNSTABLE RD 3.5" M&O
NOWELL ST ALMONT ST PINE ST 3.5" M&O
PINE ST DEXTER ST LAKE ST 3.5" M&O
PROGRESS AVE MAIN DUNSTABLE RD CONGRESS ST 3.5" M&O
VETERANS DR DANIEL WEBSTER HWY S. MAIN ST 3.5" M&O
WEST HOLLIS ST SIMON AVE BADGER ST 3.5" M&O
FIFIELD ST ALLDS ST DEAD END Reclaim
MEDICAL CENTER DR MAIN ST E. HOLLIS ST Reclaim
PINEHILL RD COBURN AVE CRIMSON CT Reclaim
PROGRESS AVE CONGRESS ST PITTSBURGH AVE Reclaim

December 23, 2020

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Ward 2
Ward 3

Roadways to be Paved

Ward 6

Existing Roadway

Sourve: Nashua DPW, esti

LIST OF EXHIBITS

NOTICE OF AWARD

NOTICE TO PROCEED

CHANGE ORDER

CLAIM TRACKING FORM

CERTIFICATE OF SUBSTANTIAL COMPLETION
CERTIFICATE OF FINAL COMPLETION

CONTRACTOR'S FINAL RELEASE AND WAIVER OF LIEN

QB OnS

DIVISION 8

EXHIBITS

NOTICE OF AWARD

DATED:

CONTRACTOR: Sunshine Paving Corporation ADDRESS: 29 Constitution Drive
Hudson, NH 03051

OWNER: City of Nashua, New Hampshire ADDRESS: 229 Main Street
Nashua, NH 03060

PROJECT: 2021 Paving Program OWNER’S IFBO660-012821
Arterial and Collector Roadways CONTRACT NO.

TO CONTRACTOR:

You are notified that your Bid dated for the above Contract has been considered. You
are the apparent Successful Bidder and have been awarded a contract for

(Indicate total Work, alternatives or sections or Work awarded)
The Contract Price of your contract is
DOLLARS
($ )

The proposed Agreement that the OWNER expects to execute, accompanies this Notice of Award.

1. You must deliver to the OWNER a fully executed counterpart of the proposed Agreement that
the OWNER expects to execute.

2. You must deliver to the OWNER the Contract Security (Bonds), as specified in the Contract
Agreement (Article 5).

(List other conditions precedents).

IFBO660-012821
2021 Paving Program NOTICE OF AWARD
Arterial and Collector Roadways Page 1 of 2

Failure to comply with these conditions within the time specified will entitle OWNER to consider your
bid in default, to annul this Notice of Award and to declare your Bid Security forfeited.

By

(FOR THE CITY OF NASHUA)

(TITLE)

ACKNOWLEDGEMENT OF NOTICE

Receipt of the above NOTICE OF AWARD is hereby acknowledged

By

The day of , 20

By

Title

IFBO660-012821
2021 Paving Program NOTICE OF AWARD

Arterial and Collector Roadways Page 2 of 2