CHIP SEAL SPECIFICATIONS DESCRIPTION

  • Oregon Department of TransportationChip seal WSDOT

    This specification has been designed to yield a set of distinguishing characteristics for a polymer modified emulsion It is for use in chip seal projects where early chip retention and resistance to chip loss is an important objective The binder is not a conventional asphalt cement The asphalt must be polymerized before shipmentChip Seals or seal coating BST Bituminous Surface Treatment is the application of a special protective wearing surface to an existing pavement Why chip seal To keep water from penetrating the road structure on paved surfac To fill and seal cracks and raveled surfaces of old pavement

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  • Performance Related Specifications for Pavement STANDARD SPECIFICATIONS FOR HIGHWAY CONSTRUCTION

    68 performance related Specifications for pavement preservation treatments and the PUC demonstrates the ability to predict the key performance measures associated with chip seal treatments 2 Set specification limits324 Chip Seal Coat 326 Micro Surfacing SUMMARY OF SPECIFICATIONS SPEC NO DESCRIPTION DECEMBER 2 330 Asphalt Pavement Crack Routing and Sealing 331 Asphalt Pavement Crack Sealing 333 Crack Repair Spray Patch 335 Crack Repair

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  • STANDARD SPECIFICATIONS FOR ROADS AND BRIDGESSingle Double High Performance and Bituminous Chip Seals

    specifications are intended for convenience of reference and not have any bearing on will their interpretation 13 REFERENCES The specifications rely on many cross references both to internal sources in the specifications and external sources in other contract documents Department manuals andother industry resourcDouble Chip Seals are suited for roads which exhibit moderate to severe cracking open textured roads where surface fines have been lost and on freshly leveled or scratched roads where the surface is too open and porous for a Single Chip Seal to be successful Double Chip Seal is a two layer Chip Seal where one is applied immediately after the

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  • State of Illinois Illinois Department of TransportationDOUBLE CHIP SEAL SPECIFICATION DESCRIPTION double

    seal may be the best suited for roads with high traffic volum A chip seal is laid in the conventional manner After the chip seal has cured the loose cover stone is removed Then the slurry is applied over the seal to fill the voids between the cover ston Chip Seal A chip seal is an application of asphalt followed with an aggregate coverDOUBLE CHIP SEAL SPECIFICATION DESCRIPTION The Contractor shall furnish all labor equipment material supplies environmental protection no parks raised markers signage traffic control secondary sweeping and other incidentals necessary to provide a double application of polymerized emulsified asphalt cover coat aggregate and a Fog

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  • Chipseal WikipediaTABLE OF CONTENTS Line Painting Materials Quality Control

    Chipseal also chip seal is a pavement surface treatment that combines one or more layer s of asphalt with one or more layer s of fine aggregate In the United States chipseals are typically used on rural roads carrying lower traffic volumes and the process is often referred to as asphaltic surface treatmentSection 3 Specification 324 Chip Seal Coat 20 JUNE 3 Additional pilot vehicles beyond the standard number specified may be exempt from including a sequential arrowboard with the approval of the Consultant The Contractor shall cease Chip Seal Coat application if any equipment integral to either the compaction sweeping

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  • WEST IA DEPARTMENT OF TRANSPORTATION Specifications Department of Transport and Main Roads

    CHIP SEALS DESCRIPTION This work shall consist of the construction of a wearing course composed of asphalt emulsion immediately followed by a single layer of aggregate in one or more applications followed by a fog seal The type of Chip Seal will be indicated on the PlansThe Transport and Main Roads Specifications are grouped into five categori Each specification suite may consist of a Technical Specification MRTS and/or a Specification Measurement MRS with Annexures as required The Sixth Edition of the Specifications Manual was released in July

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  • Construction Specifications penndotgovMaintenance Operations Chip Seal Fact Sheet

    Construction Specifications Publication 408 The construction specifications for PennDOT projects outlined in PUB 408 are available in a hardcopy binder bound book as well as electronically on the Forms Pubs Maps section of the website Standard Special Provisions Standard special provisions are maintained electronically in ECMS PennDOT does not maintain a hardcopy formatChip Seal Chip Seal Fact Sheet The rocks are an aggregate crushed to a special specification for size and cleanliness Next pneumatic rollers set the rock into the liquid asphalt Rolling orients the flat sides of the rock down and produces a tighter chip seal It takes several passes of the rollers to set the rock to its optimum

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  • Do it Yourself Tar Chip Hunker Oklahoma Department of Transportation Transportation

    Do it Yourself Tar Chip By Natalie Lyda SAVE Fortunately the tar and chip method provides a reasonably priced eye appealing way to seal driveways with low cost long term maintenance Tar and chip paving combines asphalt and stone to create a textured hard surface The end result is a driveway that provides more texture than plain The purpose of these Specifications is to establish where applicable minimum acceptable standards or a range for acceptable results It is the intent of these Specifications that the Contractor be fully and exclusively responsible for producing an acceptable end product

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  • Standard Specifications for Road and Bridge Construction2 chip seal fhwadotgov

    State of Wyoming Department of Transportation Cheyenne Wyoming Standard Specifications for Road and Bridge Construction Edition Adopted by the Transportation Commission of Wyoming2 chip seal qxd 6/14/ 10 31 AM Page 2 Chip Seal Application 2 Materials Checks The type of asphalt emulsions to be used is compatible with the aggregate The asphalt is from an approved source if required The asphalt is sampled and submitted for testing if required All aggregate chips are close to the same size

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  • Category 409 Seal Coat Engineering Policy GuideNJDOT Specifications New Jersey

    Description Sec Seal coats also known as chip seals are used to lengthen the service life of an existing pavement by waterproofing it and improving its surface texture The cover aggregate shall meet Standard Specifications for seal coat/chip seal coat aggregate Expanded shale Iron Mountain chat or similar hard angular Revision to the Standard Specifications Subsection has been revised to allow up to 30 Steel Slag to be added to Soil Aggregate I 14 BDC10S 02 Revision to the Standard Specifications Section 608 and Subsection have been revised to include three additional non vegetative surface items BDC10S 01

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  • Chip Seal Guide Application and ConstructionPavement Manual Surface Treatments

    Chip seal is the single most cost effective treatment available to our industry Chip Seal Guide Application Construction Produced by Method specification Cookbook method By the square yard By the Ton combinations of area and tonnage End result specifications Section 7 Surface Treatments Anchor i Relative performance of several traditional surface treatments asphalt rubber chip seal polymer modified emulsion chip seal latex modified AC chip seal unmodified chip seal Item 316 is the governing specification Cautions cited above regarding the stripping susceptibility of the

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  • Chipseal WikipediaOregon Department of Transportation

    Chipseal also chip seal is a pavement surface treatment that combines one or more layer s of asphalt with one or more layer s of fine aggregate In the United States chipseals are typically used on rural roads carrying lower traffic volumes and the process is often referred to as asphaltic surface treatmentThis specification has been designed to yield a set of distinguishing characteristics for a polymer modified emulsion It is for use in chip seal projects where early chip retention and resistance to chip loss is an important objective The binder is not a conventional asphalt cement The asphalt must be polymerized before shipment

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