00868.00 892 Section 00868 - Colored Lane Markings
Description
00868.00Scope - In addition to the requirements of Section 00850, install colored lane markings
according to the following Specifications.
Labor
00868.30Manufacturer's Representative - Provide a manufacturer's representative according
to 00850.30.
.31 Manufacturer -Certified Installers - Provide certified installer's according to 00850.31.
Construction
.45 Installation - Place markings only when the manufacturer’s representative determines that the pavement is ready for the pavement marking material.
Apply the material to the pavement according to the manufacturer’s installation instructions to the full width shown in the Plans. Joints will be allowed with no overlap or gap allowed at the joint. Do not install reflective elements.
Install the pavement marking material surface according to the manufacturer’s installation instructions to achieve a uniform initial skid resistance greater than or equal to 50 British Pendulum Number (BPN) when tested according to ASTM E303. Apply one or more of the following marking material types:
• Preformed, Fused Thermoplastic Film High Skid - Install preformed, fused thermoplastic film high skid that has fac tory installed crushed glass or Aggregate on the surface.
• Methyl Methacrylate - Apply methyl methacrylate to the pavement to the full width shown in a single application. Colored lane markings shall be 90 mils to 120 mils in thickness, exclusive of proje cting surface -applied friction elements, with a continuous and uniform cross sectional configuration.
.75 Manufacturer Warranty - Furnish a manufacturer warranty that unconditionally warrants to the Agency the product(s) and installation under this Section against failure, according to this Subsection and 00170.85(c)(1). Use Agency -supplied warranty forms, available from the Engineer.
"Unconditionally warrant" means that the warranty covers all failures, regardless of the source or cause of the failure, including, without limitation, whether the source or cause is or may be related to workmanship, inspection, or choice of materials.
The Agency inspection of any portion of the Work during the Contract and during the product installation, the Agency acceptance of the Work, corrections under the warranty, or expiration of the warranty shall not relieve the obligations under this warranty.
Insufficient Color Stability : 00868.90 893 • Green markings fail to meet the requirements of the Federal Highway Administration Interim Approval for Optional Use of Green Col ored Pavement for Bike Lanes (IA -14) tested according to ASTM D6628 . • Red markings fail to meet the requirements of the Federal Highway Administration Interim Approval for the Optional Use of Red Colored Pavement for Transit Lanes (IA 22) tested according to ASTM D6628.
Loss of Adhesion - Markings show 5 percent or greater loss of marking material due to non-adhesion.
Skid Resistance - Markings fail to maintain an average skid resistance greater than or equal to 50 British Pendulum Number (BPN) when tested in an equal number of test locations in both wheel path and non-wheel path locations according to ASTM E303 .
additional cost to the Agency:
Repair or replace, at the discretion of the Engineer all failed pavement markings within 6 months of the Agency's request to do so. Use Materials and procedures meeting the Specifications. Match repairs to adjoining Work. Coordinate timing of repair Work with the Engineer.
cause a hazard, the failure may be temporarily corrected by Agency or other forces at no additional cost to the Agency. Replace temporary repairs with permanent repairs at no additional cost to the Agency and according to the Specifications and wi thin the time specified in 00868.75(c).
Measurement
.80 Measurement - The quantities of colored lane markings will be measured on the area basis.
Payment
.90 Payment - The accepted quantities of Work performed under this Section will be paid for at the Contract unit price, per unit of measurement, for the following items:
Pay Item Unit of Measurement
Payment will be payment in full for furnishing and placing all Materials, and for furnishing all Equipment, labor, and Incidentals necessary to complete the Work as specified.
Payment for Work under this Section will be limited to 75 percent of the amount due until the Agency has received the signed warranty.
00868.90 894
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