4.
28 and maximum aggregate size of 2 inch. Base and binder courses shall be 75 gyration
with PG 64-28 and maximum aggregate size of % inch.
High Strength Pavement wearing courses shall be 75 gyrations with PG 76-28 and
maximum aggregate size of % inch.
High strength wearing course pavement shall be used on the following roadways:
e East Dunstable Road
e East Hollis Street
e Main Street
e Medical Center Drive
The following course thicknesses shall be used:
2” Mill & Overlay
2” wearing course.
3.5” Mill & Overlay
1.5” wearing course over 2” binder course.
Reclamation
1.5” wearing course over 2” binder course.
2” wearing course over 3” binder course.
THER RKI TRACT AREA
Other City and utility work may be in progress within the project area during work in this
contract.
The CONTRACTOR shall strive to provide coordination with other work within the
project area to minimize disruption.
The CONTRACTOR shall notify the ENGINEER with as much advance notice as
reasonably possible of any concerns with other work in the project area.
In order to allow anticipated completion of work presently underway, work on this
contract shall not start on the following streets until after the date indicated:
Main Street.....00...0...00...0000000. June 1, 2021
Pine Street........0.0.0.0000 0.00000 eae June 1, 2021
Fifield Street.......0...00000.00000.0002. June 1, 2021
West Hollis Street.........0........... August 15, 2021
COORDINATION WITH UTILITIES
Dropping and adjustment of telephone, gas and water castings will be the responsibility
of Consolidated Communications, Liberty Utilities, and Pennichuck Water Works.
CONTRACTOR shall coordinate this effort with the respective utilities.
SC - 2 of 9
