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11.

12.

13.

14.

ADJUSTMENT OF MANHOLES
Manholes shall be adjusted so that finished paving shall be flush with the manhole.

In the instance when manholes are set lower than adjacent pavement by an amount equal
to or greater than 2 inch measured with use of a straight edge, the ENGINEER will at
their sole discretion either require the structure to be readjusted at the CONTRACTOR’s
expense or not make any payment to the CONTRACTOR for the adjustment of the
structure.

In the instance when manholes are set lower than adjacent pavement by an amount less
than % inch measured with use of a straight edge, the ENGINEER may at their sole
discretion either require the structure to be readjusted at the CONTRACTOR’s expense or
not make any payment to the CONTRACTOR for the adjustment of the structure. This
determination will be made with consideration of the location of the manhole with respect
to vehicular, bicycle and pedestrian traffic.

TRACTOR’S REPRESENTATIVE
The CONTRACTOR shall designate a representative who will be available to respond to
emergency calls by the OWNER at any time day and night and on weekends and holidays
should such a situation arise.

Should the City determine action by the City is needed or other costs are incurred because
the CONTRACTOR’s Representative is not available, the City will back-charge the
CONTRACTOR for associated expenses.

HEDULING AND RDINATI
Reference is made to General Conditions Section 2.05, Before Starting Construction and
General Conditions Section 6.04, Progress Schedule.

Prior to the start of construction, the CONTRACTOR shall submit a comprehensive
schedule to the ENGINEER for review and acceptance.

The schedule will identify the number of crews and completion dates for all critical
elements of work.

Detailed updates of the schedule shall be submitted to the ENGINEER for review and
acceptance on at least a monthly interval. Updates shall show work through project
completion.

The OWNER may withhold progress payments if acceptable monthly schedule updates
are not submitted.

The CONTRACTOR shall not increase the number of crews assigned to the work as

identified in the schedule without providing at least one week advanced notice to the
ENGINEER.

SUPERINTENDENCE OF THE WORK

Reference is made to General Conditions Section 6.01, Supervision and Superintendence.

CONTRACTOR shall provide appropriate onsite superintendence of all aspects of the
work whether performed by the CONTRACTOR or by sub-contractors.

SC - 4 of 9

15.

16.

Qualified Superintendent(s) shall be assigned for all crews. Contact information will be
provided for all Superintendents.

USE OF GROUNDS

Any area outside the limits of the project area (right-of-way within project limits) which
the CONTRACTOR may require for storage of equipment and materials, or for other
purposes necessary in the performance of the Work, shall be secured by the
CONTRACTOR at their own expense. Materials, including excavation intended for
backfill, shall not be stored or stacked within any roadway clear zones, or in a manner
that obstructs adequate sight lines unless specifically permitted in writing by the
ENGINEER. The CONTRACTOR is responsible for providing security as required and
erosion controls at no cost to the City.

TRAFFI TROL PLA
Reference is also made to Section 17.07 Road Closures and Traffic Delays of the
General Conditions.

The following are considered part of the Traffic Control Plan:

1. Section 618 and 619 of the Standard Specifications.

2. Work Zone Traffic Control Standard Sheets*

3. Manual on Uniform Traffic Control Devices, (MUTCD), 2009 Edition,
including all current updates and official interpretations.

4. Positive Protection Guidance for Work Zones (PPGWZ)*

5. Flagger and Uniformed Officer Use in Work Zones Policy and Guidelines*

* Available online under Doing Business with DOT>CONTRACTORs at www.nh.gov/dot
or through the NHDOT Contracts office (603-271-3732).

The CONTRACTOR shall provide necessary traffic control devices to ensure the safety of
the workers, traveling public, and property owners on this project. The above referenced
specifications, guidelines, and provisions herein provide minimum requirements; the
CONTRACTOR may be directed to expand upon the Traffic Control Plan if conditions
warrant.

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.

SC - 5 of 9

17.

18.

19.

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.

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.

SC - 6 of 9

20.

21.

22.

23.

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 EFMANHOLE 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.

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.

SC - 7 of 9

24.

25.

26.

27.

28.

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.

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/crb_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.

SC - 8 of 9

29.

30.

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.

SC - 9 of 9

DIVISION 7

LIST AND MAP OF ROADWAYS

City of Nashua, New Hampshire
Division of Public Works

IFB0O660-0211 21

2021 Paving Program - Residential Roadways

Roadway
Street Name From To Treatment
CHARLOTTE AVE - 1 CHARLOTTE ST MEADE ST 1.5" M&O
CHARLOTTE AVE - 2 MEADE ST MANCHESTER ST 1.5" M&O
CLEVELAND ST-1 LUND ST ALMONT ST 1.5" M&O
CLEVELAND ST-2 ALMONT ST FAIRVIEW AVE 1.5" M&O
BADGER ST WEST HOLLIS ST KINSLEY ST 2" M&O
BISHOP LN GREENWOOD DR NORTHEASTERN BLVD 2" M&O
BITIRNAS ST NORTH INTERVALE ST TAMPA ST 2" M&O
BLAINE ST ALMONT ST LINWOOD ST 2" M&O
BOXWOOD CT CIDER LN CUL-DE-SAC 2" M&O
BRIARWOOD DR WHEATON DR SHERWOOD DR 2" M&O
BULOVA DR S. MAIN ST ELGIN ST 2" M&O
BUTTERNUT DR CIDER LN CUL-DE-SAC 2" M&O
CALDWELL RD LAKE ST LUND RD 2" M&O
CELESTE ST CARON AVE DEAD END 2" M&O
CHAUTAUQUA AVE BROAD ST DEAD END 2" M&O
CHESTNUT ST KINSLEY ST LAKE ST 2" M&O
CIDER LN HAMPTON DR (N) HAMPTON DR (8) 2" M&O
CINDY DR McKENNA DR CUL-DE-SAC 2" M&O
CLAIRMOOR DR S. MAIN ST APPLESIDE DR 2" M&O
COLUMBINE DR BRIARWOOD DR JUNIPER LN 2" M&O
DAYTONA ST INTERVALE ST TAMPA ST 2" M&O
DICKERMAN ST MAIN ST FIFIELD ST 2" M&O
DONCASTER DR HUNTINGDON LN HARRIS RD 2" M&O
DUDLEY ST JUNE ST DEAD END 2" M&O
ELGIN ST WALTHAM DR LINTON ST 2" M&O
ESSEX ST AMHERST ST PINE HILL AVE 2" M&O
FRANCONIA DR BRIARWOOD DR DUBLIN AVE 2" M&O
FROST DR HAMPTON DR COBURN AVE 2" M&O
GAFFNEY ST WEST HOLLIS ST NEW DUNSTABLE RD 2" M&O
GLENDALE DR ROYAL OAK DR DEAD END 2" M&O
HAMPTON DR COBURN AVE CUL-DE-SAC 2" M&O
HASTINGS LN WATSON ST COX ST 2" M&O
HEMLOCK CT CIDER LN CUL-DE-SAC 2" M&O
HERRICK ST EAST DUNSTABLE RD ROBINSON RD 2" M&O
HINSDALE AVE CYPRESS LN LACONIA AVE 2" M&O
HOOKER ST BEAUVIEW AVE CHARLOTTE AVE 2" M&O
HOPI DR KANATA DR INCA DR 2" M&O
HUNTINGDON LN NIGHTINGALE RD FRIAR TUCK LN 2" M&O
JINCA DR KANATA DR CHEYENNE DR 2" M&O
JAKE DR CHAPEL HILL DR CUL-DE-SAC 2" M&O
JEFFERSON ST CROSS ST CHANDLER ST 2" M&O
KANATA DR SANBORN DR CHEYENNE DR 2" M&O
KITTERY DR CAMBRIDGE RD YARMOUTH DR 2" M&O
LACONIA AVE CYPRESS LN CUL-DE-SAC 2" M&O
LEE ST FOREST ST MANCHESTER ST 2" M&O
LUND ST LAKE ST NOWELL ST 2" M&O
|MAPLE LEAF DR PINEHURST AVE BRYANT RD 2" M&O
[MEADE ST COX ST CHARLOTTE AVE 2" M&O
[MIAMI ST INTERVALE ST TAMPA ST 2" M&O
[MONTGOMERY AVE-1 MAIN ST DRIVEWAY #13 2" M&O
[MOUNT VERNON ST AMHERST ST TROY ST 2" M&O
NATHAN CT BRINTON DR CUL-DE-SAC 2" M&O
NORFOLK ST AMHERST ST TROY ST 2" M&O
PASADENA AVE AMHERST ST PINE HILL AVE 2" M&O
PATTEN CT LEDGE ST DEAD END 2" M&O
PEACH DR WALTHAM DR DEAD END 2" M&O
RESURRECTION CIR PARRISH HILL DR CUL-DE-SAC 2" M&O
SHERMAN ST EDITH AVE CHARLOTTE AVE 2" M&O
SHERRI ANN AVE WATSON ST CUL-DE-SAC 2" M&O
SHERWOOD DR FRANCONA DR DEAD END 2" M&O
SPRUCEWOOD AVE PINEHURST AVE MAPLELEAF DR 2" M&O
SUDBURY DR PALISADE DR (W) PALISADE DR (E) 2" M&O
SUNAPEE ST AMHERST ST (WB) CUL-DE-SAC 2" M&O
SWART TERR SWART ST SWART ST 2" M&O
SYCAMORE LN FRANCONA DR WHEATON DR 2" M&O
TAMPA ST BITIRNAS ST INTERVALE ST 2" M&O
W. PEARL MAIN ST WALNUT ST 2" M&O

City of Nashua, New Hampshire
Division of Public Works
IFB0660-021121
2021 Paving Program - Residential Roadways

ACADEMY DR CONCORD ST CUL-DE-SAC RECLAIM
BARKER AVE KING ST BURKE ST RECLAIM
BENSON AVE BURKE ST SPALDING ST RECLAIM
BLACKFOOT DR MASSASOIT RD DEAD END RECLAIM
BROADCREST LN BROAD ST CUL-DE-SAC RECLAIM
BURNS ST INTERVALE ST TAMPA ST RECLAIM
CHARLTON CIR LYNN ST CUL-DE-SAC RECLAIM
CLERGY CIR LUTHERAN DR CUL-DE-SAC RECLAIM
DURHAM ST LUTHERAN DR DOVER ST RECLAIM
EAST GLENWOOD ST MAIN ST ASPHALT CHANGE RECLAIM
FACTORY ST CHESTNUT STREET MAIN STREET RECLAIM
FRENCH ST MERRIMACK ST MANCHESTER ST RECLAIM
FULTON ST LAKE ST DEAD END RECLAIM
JACKSON AVE CANAL ST DEAD END RECLAIM
[MAJOR DR BURKE ST BURKE ST RECLAIM
[MARQUIS AVE LOVELL ST DEAD END RECLAIM
|MAYWooD DR HILLSFERRY RD GLENDALE RD RECLAIM
[MILAN ST NEWFIELDS ST CUL-DE-SAC RECLAIM
|MILLBROOK DR WHITE PLAINS DR VALHALLA DR RECLAIM
[MONTGOMERY AVE-2 DRIVEWAY #13 FIFIELD ST RECLAIM
|MORNINGSIDE DR DICKERMAN ST TAFT ST RECLAIM
|MOUNT PLEASANT ST ABBOTT ST MANCHESTER ST RECLAIM
NIQUETTE DR EAST DUNSTABLE RD (N) EAST DUNSTABLE RD (S) RECLAIM
RITA ST ALLDS ST THOMAS ST RECLAIM
SAXON LN GREENWOOD DR NORTHEASTERN BLVD RECLAIM
TODD RD CATALINA LN GATE RECLAIM
TOPSFIELD DR CAMBRIDGE RD YARMOUTH DR RECLAIM
UNDERHILL ST ARLINGTON ST CUL-DE-SAC RECLAIM
UPSTONE DR BROAD ST CARMINE RD RECLAIM

@ONashua

January 12, 2021

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The City of Nashua

Source: Nashua DPW, esri

Ward 7
Ward 8
Ward 9

Ward 4

Ward 5
Ward 6

Ward 1
Ward 2
Ward 3

Residential Roadways

to be Paved
Existing Roadway