3760.1SCOPE
Provide extruded polystyrene insulation board for use on H ighway insulation applications.
3760.2REQUIREMENTS
Provide extruded polystyrene insulation board used for H ighway insulation applications meeting the requirements of AASHTO M 230 Standard Specification for Expanded and Extruded Foam Board (Polystyrene), except the Department will not apply the requirement for flammability. The C ontract will identify the selected type of insulation board and the insulation board strength as listed in AASHTO M 230.
3760.3SAMPLING AND TESTING
Provide samples meeting the requirements of the Schedule of Materials Control . Electrical Systems Materials
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