4−44 with a power driven mechanical agitator and circul ation pump. The melter shall be equipped with a thermostat to maintain the sealing compound within the range of temperatures specified by the manufacturer and with a suitably mounted thermometer to indicate the temperature of the sealing compound in the melter. The melting temperature of the sealer will be furnished by the manufacturer, and shall not be exceeded by more than 10 OF. The joint seal shall be applied with a pressurized mobile carriage and rubber shoe and the system shall have a flow control valve which allows all cracks to be filled to refusal so as to eliminate all voids or entrapped air and so as to not leave unnecessary surplus crack sealer on the pavement surface. The hot seal shall completely fill the joint, such that, after cooling, the level of the sealer will be flush with the pavement surface. Any depression in the seal shall be brought up to the specified limit by the further addition of hot seal. Care shall be taken in the sealing of the joints such that the final appearance will present a neat fine line. Overfilling of the joints will not be allowed, and spillage of the sealer should be avoided. All workmanship shall be of the highest quality, and all excess or spilled sealer must be removed from the pavement by approved methods and discarded. 409.04 METHOD OF MEASUREMENT. "Sawing and Sealing Transverse Joints in Bituminous Concrete Pavement" will be measured by the number of linear feet of sealed joint actually installed in accordance with the Plans and/or as directed by the Engineer. 409.05 BASIS OF PAYMENT. The accepted quantity of "Sawing and Sealing Transverse Joints in Bituminous Concrete Pavement" will be paid for at the contract unit price per linear foot as listed in the Proposal. The price so-stated constitutes full and complete compensation for all labor, materials and equipment, and for all incidentals requir ed to finish the work , complete and accepted by the Engineer.
410.01 DESCRIPTION . This work consists of repairing roadway potholes and patching utility and
drainage trenches during the construc tion of the roadway at locations indicated on the Plans and/or as directed by the Engineer and/or as necessary to maintain a safe and passable transportation facility, all in accordance with applicable specifications. 410.02 MATERIALS. The temporary patching material shall conform to the requirements for Class 4.75 or Class 9.5 hot mix asphalt as required, or High Performance Cold Patching Material, as set forth in Subsection M.03.04 of these Specifications.
410.03 Construction Methods.
410.03.1 Potholes. The Contractor shall repair all potholes within the project limits, regardless of
the cause for, or tenure of the pothole, commencing ten calendar days following the official notice to 4−45proceed and thereafter maintain the roadway within the project limits in a safe and passable condition. Repair shall consist of placing asphalt patching material by hand in up to 2-inch lifts leaving the repair flush with the existing roadway pavem ent when complete. The pothole shall be free of loose asphalt, debris and excess moisture. The compaction shall be done using a vibratory plate compactor or other appropriate equipment. 410.03.2 Trenches. The Contractor shall repair all trenches within the project limits. Repair shall consist of placing asphalt patching material in a workmanlike manner. The existing pavement shall be neatly cut on both sides. The gravel backfill shall be compacted to the required density and the subgrade left free of loose asphalt, debris and excess moisture. The bituminous patch material shall be placed in a properly compacted 2-inch lift unless otherwise detailed on the Plans. When completed, the patch shall be left flush with the existing roadway pavement. 410.03.3 Damage Claims . Failure to maintain the roadway as required by this Section will result in the Contractor being held liable for any and all damage claims in accordance with Subsection 107.13; Responsibility for Damage Claims.
410.04 METHOD OF MEASUREMENT. Temporary patching of potholes as specified in this
Section will not be measured by a single unit of measurement but instead will be documented on a Force Account basis as set forth below in Subsection 410.05.1 .
410.04.1 Trenches . Temporary patching of trenches will be measured by the number of tons of
such material actually placed in accordance with the Plans and/or as directed by the Engineer 410.05 BASIS OF PAYMENT.
410.05.1 Potholes . Temporary patching of potholes will be paid for on a Force Account basis as
set forth in Para. a.4 of Subsection 109.04; Differing Site C onditions, Changes, Extra Work and Force Account Work , of these Specifications.
410.05.2 Trenches . Temporary patching of trenches will be paid for at the contract unit price per
ton as listed in the Proposal. The price so-stated constitutes full and complete compensation for all labor, materials, and equipment and all incidentals required to finish the work, complete and accepted by the Engineer. SECTION 411 PAVER PLACED ELASTOMERIC SURFACE TREATMENT
411.01 DESCRIPTION. This work shall consist of providing a paver placed elastomeric surface
treatment (PPEST) at the locations designated on the plans and as directed by the Engineer. All work shall be performed in accordance with the provisions of Part 400 of these Standard