|644 Thermoplastic Pavement Marking|
2. Sampling and/or Inspection Requirements:
Minimum performance requirements are found in Supplement 1047. Physical and chemical properties are found in Item 740.04 Thermoplastic shall be produced by approved manufacturers as per Supplement 1089, Traffic Markings Sampling Requirements. Each shipment shall be accompanied with a properly generated TE-24 with the following correct entries:
Refer to OMM website located at http://www.dot.state.oh.us/Divisions/ConstructionMgt/Materials/Approved-List/Pages/default.aspx to determine if the material and manufacturer has an approved status. Verify type and brand name of material is on the approved list prior to use. Inspect material container for markings, expiration date and condition.
740.09 Glass beads, Type C, Ensure the glass bead packaging is clearly marked “THERMO”. Inspect material for uniform consistency. Use materials certified according to Supplement 1089.
Each shipment of each material shall be accompanied with a properly generated TE-24 with the following correct entries:
1. Project number and year,
2. Project reference number,
3. Correct quantity,
4. Destination producer/supplier code number
5. Batch number.
6. For purchase orders, the requisition and purchase order numbers.
Traffic markings not furnished with a TE-24 at the time of application will not be accepted. Sample in accordance with Supplement 1089
Document both materials (paint and beads) in CMS.
When materials appear to not perform, sample per Supplement 1089 and submit samples to DET for shipment to Office of Materials Management
3. Methods of Tests:
Item 740 C & MS