Ohio Department of Transportation (ODOT) · Construction & Material Specifications

Section 407 — Tack Coat

Ohio Construction & Material Specifications, Section 407. Full text, cross-references and related pay items on BuildSpec.

ITEM 407 TACK COAT 407.01 Description. This work consists of preparing and treating a paved surface with asphalt material, and cover aggregate if required. 407.02 Materials. Conform to the applicable requirements of 702 for the asphalt material and use one of the following types: 702.04 RS-1, SS-1, SS-1h, CRS-1, CSS-1, or CSS -1h; 702.12 Non- Tracking Asphalt Emulsion or 702.13 SBR Asphalt Emulsion. Supply 702.12 Non-Tracking Asphalt Emulsion any time Item 407 Non-Tracking Tack Coat is specified. Conform to 703.06 for cover aggregate. 407.03 Equipment. Provide adequate cleaning equipment,…

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