Agenda

Minimum Binder Content to be 6.0% for 3/8” mix designs; 5.5% for %” mix designs; and 4.6%
for %4” mix designs. All pavement mixes shall have a maximum Total Reused Binder (TRB)
content of 0.5% and meet all the volumetric mix design criteria.

Hot Bituminous Pavement to be placed under NHDOT Section 401 “Method Requirements” (not
“QC/QA”).

Specific pavement mix and thickness for this contract shall be as specified in the Supplementary
Conditions or directed by the Engineer.

Testing:

ITEM 403.11 - HOT BITUMINOUS PAVEMENT (METHOD
SPECIFICATION), MACHINE METHOD

ITEM 403.119 - HOT BITUMINOUS PAVEMENT (METHOD
SPECIFICATION), MACHINE METHOD, HIGH STRENGTH

A. SCOPE

This work shall consist of furnishing and placing bituminous pavement to the depth shown on
the plans or ordered by the Engineer. Work shall also include obtaining asphalt samples and
asphalt cores on behalf of the City for quality control testing.

B. MATERIALS AND CONSTRUCTION

C. MEASUREMENT AND PAYMENT

This item shall be measured by the Square Yard of Reclaimed Stabilized Base Processed in
Place, 14” Deep. Payment for this item shall be at the contract unit price per Square Yard. This
payment shall also include all materials, labor, equipment, and all else needed to complete the
work under this item.

Contractor shall record the square yard of reclaimed area for each street. Payment is contingent
upon submittal of quantities in a per street format.

Page 5 of 43

ITEM 306.114 - RECLAIMED STABILIZED BASE PROCESSED IN
PLACE, 14” DEEP

A. SCOPE

ITEM 304.32 -CRUSHED GRAVEL FOR SHOULDER LEVELING
A. SCOPE

This work shall consist of furnishing and placing crushed aggregate to raise the edge of the
roadway shoulders as shown on plans or directed by the Engineer.

B. MATERIALS AND CONSTRUCTION

ITEM 203.113 - DRIVEWAY EXCAVATION AND REGRADE
A. SCOPE

This work includes removing asphalt and concrete driveway materials to subbase, regrading, and
placing new pavement in kind. This item will only be used on roadways which are being
reclaimed or as directed by the Engineer.

B. MATERIALS AND CONSTRUCTION

ITEM 203.112 - ROAD EXCAVATION AND REGRADE
A. SCOPE

This work includes repairing the subgrade including regrading and replacing removed subgrade
material with binder pavement at specific locations as directed by the Engineer.

This item will only be used at locations identified by the Engineer. In other areas where
subgrade is exposed during milling, any grading and compaction of the disturbed subgrade will
be incidental to subsequent paving.

B. MATERIALS AND CONSTRUCTION

DIVISION 9

TECHNICAL SPECIFICATIONS

CONTRACTOR'S FINAL RELEASE AND WAIVER OF LIEN

Project: IFB0660-012821 2021 Paving Program - Arterial and Collector | Roadways

Owner Contractor
Owner:_City of Nashua, New Hampshire Name:__ Sunshine Paving, Inc
Address:_229 Main Street Address: 29 Constitution Drive
Nashua, | New Hampshire 03060 Hudson, New Hampshire 03060
City State Zip City State Zip
Contract Date:

TO ALL WHOM IT MAY CONCERN:

CERTIFICATE OF FINAL COMPLETION

PROJECT: 2021 Paving Program — Arterial and Collector Roadways
OWNER’S CONTRACT NO: IFB0660-012821

DATE OF ISSUANCE:

OWNER: City of Nashua, NH

OWNER’ s Purchase Order NO.:

CONTRACTOR: Sunshine Paving

ENGINEER: DPW Engineering

The Work to which this Certificate applies has been inspected by authorized representative of OWNER,
CONTRACTOR, and ENGINEER, and that Work is hereby declared to be finally complete in
accordance with the Contract Documents on

(DATE OF FINAL COMPLETION)