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Section 14 – Restoration of Surfaces

The rate of application of CRS 1 shall vary between 0.08 and 0.15 gallons

per square yard as directed by the Agency, depending upon the surface

condition and weather.

Aggregate for sand seal shall conform to Section 37-2.02C, “Aggregate”, of

the State Specifications and shall be spread at the rate of six (6) to ten (10)

pounds per square yard, or as directed by the Agency.

Preparation of seal coat, applying bituminous binder, spreading, and finishing shall be in

accordance with Section 37, “Bituminous Seals”, of the State Specifications, with the exception

that steel wheeled rollers for sand seal may be eliminated and the pneumatic roller used for all

All bituminous pavement replacements and seal shoulders sealed under one of the above

alternates shall receive the seal coat for the full width of the trench or pavement replacement,

plus a minimum of twenty-four inches (24”) on each side of the trench, except that seals shall

not overlap concrete curb and gutter.

14-3.03.B Double Seal

The areas shown on the Plans or directed by the Agency shall receive a double seal coat

treatment. The first seal coat of the double seal shall be the course seal coat specified in

Section 37, “Bituminous Seals”, of the State Specifications. The final seal shall be as specified

in Section 14-3.03.A, “Single Seal”, in this Section of these Specifications, for a single seal.

Surface restoration of trenches located in a shoulder within six feet (6’) of the traveled way

shall consist of a structural section equal to the original, or as shown on the Plans, but having a

minimum of five inches (5”) of aggregate base compacted to a relative compaction of ninety-five

percent (95%). This aggregate base shall then receive a double seal coat treatment as

specified in Section 14-3.03.B, in this Section of these Specifications unless otherwise specified

in the Special Provisions or directed by the Agency.

14-3.05 Cuts in New Pavement

Cuts in pavement that has been constructed or overlayed with asphalt concrete greater than

one inch (1”) in depth within the last three to five (3 to 5)years shall be treated as follows:

The existing pavement around the cut shall be planed to a depth of one and one-half

inches (1-1/2”) in accordance with the requirements of Section 26, “Cold Plane Asphalt

Concrete Pavement”, of these Specifications. The planed area shall extend on each

side of the cut as shown on Standard Drawing 4-31. The planed area shall be given a

tack coat of asphaltic emulsion and paved with one and one-half inches (1-1/2”) of

asphalt concrete, Type A, and compacted as specified in these Specifications. A seal

coat is not required.

Cuts in pavement less than three (3) years old shall not be made without the approval of the

Director of Transportation and may require special mitigation measures beyond those indicated

Repairs to concrete curbs, gutters, sidewalks, driveways, and other concrete surfaces shall

be made by removing and replacing the entire portions between joints or scores, except as

Curb and gutter shall be replaced between saw cuts so that the remaining or

new curb and gutter will not be less than four feet (4’) in length, measured

from the saw cut to the nearest score mark, expansion joint, construction joint

or weakened plane joint.