Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 632 —- RETROREFLECTIVE PAVEMENT MARKINGS
A. SCOPE
This work shall consist of furnishing and placing white or yellow retroreflective paint pavement
markings and retroreflective thermoplastic pavement markings at locations shown on the plans or
as ordered by the Engineer.
B. MATERIALS AND CONSTRUCTION
* Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
The Contractor shall notify, by email, the Engineer, and the City Solid Waste Department
Contact of what work will conducted a where. Notifications shall be provided the day before
work commences, during regular business hours (8am-Spm).
Engineer: Solid Waste Department Contact:
Todd Welch Kevin Naro
WelchT@NashuaNH. gov NaroK @NashuaNH.gov
C. MEASUREMENT AND PAYMENT
* Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 619.1 - MAINTENANCE OF TRAFFIC
A. SCOPE
This work shall consist of providing and maintaining safe and passable traffic accommodations
for public traffic and furnishing, erecting and maintaining necessary traffic signs, barricades,
lights, signals, delineators, concrete barriers, signs, and other traffic control warning devices
through the work zone.
B. MATERIALS AND PERFORMANCE
General
~ Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 618.7 - FLAGGERS
A. SCOPE
This work shall consist of furnishing qualified flaggers, as required to direct traffic through or
around the Work as ordered by the Engineer.
B. MATERIALS AND CONSTRUCTION
The Contractor shall supply qualified flaggers as per the latest approved NHDOT Standard
Specifications for Road and Bridge Construction. Daily coverage needs to be approved by the
Engineer.
C. MEASUREMENT AND PAYMENT
' Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 618.6 - UNIFORMED OFFICERS
A. SCOPE
This work shall consist of furnishing uniformed officers, with or without vehicles, as required to
direct traffic through or around the Work as ordered by the Engineer.
B. MATERIALS AND CONSTRUCTION
Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
Contractor shall record the number and locations of castings replaced for each street. Payment is
contingent upon submittal of quantities in a per structure, and per street format.
21
Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 604.46 - REPLACE CASTING
A. SCOPE
Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 604.45 - ADJUSTING TO GRADE EXISTING CASTINGS
A. SCOPE
Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 604.4 - REPAIR OF EXISTING STRUCTURES
A. SCOPE
This work consists of repairing existing structures below 12” from the bottom of existing casting
frame.
B. MATERIALS AND CONSTRUCTION
The contractor shall include all labor, materials, equipment, and transportation necessary to
repair existing structures other than within the top 12 inches below the bottom of casting frame.
Repairs in that section shall not be paid under this item.
Technical Specifications iIFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
* AASHTO M-320, Table 1
o “EB” Jnr 3.2 kPa @ 64°C: <0.5%
© R3200 (Average % Recovery) @ 3.200 kPa: >70%
= 8% polyester reinforcing fibers
