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
The Contractor shall furnish all labor, materials, equipment and transportation necessary for the
required placement of retro reflective paint and thermoplastic pavement markings in accordance
with the latest approved NHDOT Standard Specifications for Road and Bridge Construction, and
the latest approved MUTCD. A layout drawing shall be approved by the Engineer prior to any
work being done to the street.
Application temperature requirements shall be strictly enforced. Material placed outside
temperature requirements will not be accepted.
Striping shall match existing striping and be replaced in kind or as directed by the Engineer.
Ali stop bars, crosswalks and symbols shall be retro reflective thermoplastic and all long lines
shall be retro reflective paint.
C. MEASUREMENT AND PAYMENT
632.0104 Retro reflective Paint Pavement Marking,
Single Solid Line, 4in. Linear Foot
632.3112 Retro reflective Thermoplastic Pavement Marking,
Single Solid Line, 12in. Linear Foot
- 632.32 Retro reflective Thermoplastic Symbol Square Foot
Payment shall be per the unit listed above. Symbols will be paid for at the square footage listed
below:
Turn Arrow = 17SF
Straight and Turn Arrow = 28.8 SF
Straight Arrow = 12.5 SF
Only = 22.3 SF
Bike Lane Symbol = 8.1 SF
Bike Lane Strait Arrow = 6.0 SF
