Caltrans Chip Seal Specification

CHAPTER 5 CHIP SEALS - Caltrans

CHAPTER 5 CHIP SEALS Caltrans Division of Maintenance October 2003 3.2 CHIP SEAL DESIGN Properly designed chip seals have proven to be cost effective in sealing pavements and providing a new riding surface with enhanced frictional characteristics.

caltrans chip seal specification - ggbearings.co

caltrans chip seal specification. Shanghai Doan Machinery Technology Co.,Ltd is a road repair machine manufacturing factory ,which is specialized in manufacturing Asphalt Distributor,Crack Router,Crack Sealing Machine,Chip Spreader,road roller,Asphalt Mixing Plant ,etc.

CHAPTER 7 CHIP SEALS - Caltrans

CHAPTER 7 CHIP SEALS 7.1 OVERVIEW Chip sealing is the application of a bituminous binder immediately followed by the application of an aggregate. The aggregate is then rolled to embed it into the binder. Multiple layers may be placed and various binder and aggregate types can be used to address specific distress modes or traffic situations.

DOUBLE CHIP SEAL SPECIFICATION DESCRIPTION double ...

DOUBLE 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

caltrans chip sealer seal specification

caltrans chip sealer seal specification; CHAPTER 5 CHIP SEALS Caltrans. 2004-1-5 · CHAPTER 5 CHIP SEALS Caltrans Division of Maintenance October 2003 Disclaimer This chapter is 1 of 8 included in the Caltrans Maintenance Technical Advisory Guide (TAG).

Chapter 7 Chip Seal - Caltrans

Specifications 2. Construction, QC & Trouble Shootings Chapter 7 – Chip Seals. Module 7-1 Design, Materials & Specifications ... Chapter 7 – Chip Seals. Asphalt Rubber Chip Seal. Polymer Modified Asphalt Chip Seals Binder Terminal Blended using hot asphalt, polymer and can use crumb rubber.

Chip Seal Quality Construction - nevadadot

This document is a brief technical summary on chip seal preservation treatments which is included in a larger report, State-of-the-Practice in Chip Seal, Slurry Seal, Micro Surfacing and Thin Lift Asphalt Overlay Construction Quality Assurance (Report No. 715-15-050). This Tech Brief provides information on chip seal specifications and

10-1. ASPHALT-RUBBER SEAL COAT GENERAL

regarding placement of asphalt-rubber seal coat. The Contractor shall furnish a Certificate of Compliance to the Engineer in conformance with the provisions in Section 6-1.07, "Certificates of Compliance," of the Standard Specifications for each material used in the asphalt-rubber …

Pavement Preservation Chip Seal Sub-Task Group

PP Chip Seal Sub Task Group. • Purpose – Review and recommend improvements needed to existing Chip Seal specifications that benefit the Department, Agencies and Industry. – Team members serve as a focal point for recommending new chip seal strategies and providing new surface seal …

Newsletter of the California Pavement Preservation Center

Newsletter of the California Pavement Preservation Center No. 34 June 2015 CP2 Center News In this issue 1 2015 CalAPA Spring Conference ASPHALT PAVEMENT NEWS 4 Caltrans Issues New Crumb Rubber Guidelines 4 Pacific Coast Conference on Asphalt Specifications Update 6 RAP Finds Use in Southern California Seal Coat Projects

caltrans chip sealer seal specification

caltrans chip sealer seal specification; CHAPTER 5 CHIP SEALS Caltrans. 2004-1-5 · CHAPTER 5 CHIP SEALS Caltrans Division of Maintenance October 2003 Disclaimer This chapter is 1 of 8 included in the Caltrans Maintenance Technical Advisory Guide (TAG).

Pavement Preservation Chip Seal Sub-Task Group

PP Chip Seal Sub Task Group. • Purpose – Review and recommend improvements needed to existing Chip Seal specifications that benefit the Department, Agencies and Industry. – Team members serve as a focal point for recommending new chip seal strategies and providing new surface seal …

Construction on this resurfacing project was completed in ...

January 2014 CALTRANS HIGHWAY 1 CHIP SEAL FREQUENTLY ASKED QUESTIONS (FAQs) Construction on this resurfacing project was completed in November 2013.

SPECIAL PROVISIONS - Stockton

arising respecting the true meaning of these specifications, the special provisions or the plans, reference shall be made to the Engineer, whose decision thereon shall be final. 1-1.02 Plans The bidder's attention is directed to the provisions in Se ction 1-1.29, "Plans," of the Caltrans Specifications. 1-1.03 Contractor’s Responsibility

SECTION 37: BITUMINOUS SEALS 37-1 SEAL COATS 37-1.01 ...

SECTION 37: BITUMINOUS SEALS 37-1 SEAL COATS 37-1.01 DESCRIPTION • This work shall consist of an application or applications of asphaltic emulsion and screenings or an application of a mixture of asphaltic emulsion and added water. • The Type of seal coat (fog, fine, medium fine, medium, coarse, or double) to

CHIP SEAL DESIGN AND SPECIFICATIONS Final Report

the State chip seal specifications. The results will also determine if the macro-texture based New Zealand chip seal performance specification is applicable for Oregon chip seals. 17. Key Words chip seal, asphalt emulsion, hot-applied, chip seal design, chip seal specifications : 18. Distribution Statement Copies available from NTIS, and online at

STANDARD SPECIFICATIONS 2010 - Caltrans - State of California

STANDARD SPECIFICATIONS 2010 - Caltrans - State of. STANDARD SPECIFICATIONS STATE OF CALIFORNIA BUSINESS, TRANSPORTATION AND HOUSING AGENCY DEPARTMENT OF TRANSPORTATION Copies of this book may be obtained from: 2010 PUBLISHED BY DEPARTMENT OF TRANSPORTATION STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION …

PROJECT SPECIFICATIONS for PAVEMENT PRESERVATION …

Pavement Preservation (Chip Seal) PROJECT SPECIFICATIONS for PAVEMENT PRESERVATION TO INCLUDE CHIP SEAL—20% RUBBER, ULTRA-THIN BONDED HMA PAVEMENT, AND CAPE SEAL (CHIP SEAL 10% RUBBER AND MICROSURFACE) Garry Brumback, Town Manager April, 2015 B y 196 North Main Street Southington, CT 06489 (860) 276-6231 Town of Southington

STANDARD SPECIFICATIONS

standard specifications state of california business, transportation and housing agency department of transportation . 2010 . published by department of transportation . copies of this book may be obtained from: state of california department of transportation publication distribution unit 1900 royal oaks drive sacramento, california 95815-3800

WHITE PAPER on COMPARISONS OF RUBBERIZED ASPHALT …

Surface chip seals and interlayers have been performing successfully using Asphalt-Rubber. Additionally, there has been a number of successful chip seal projects with terminal blend binders. Terminal Blends’ history in this area has not been long enough to provide a comprehensive understanding of its performance.

Cape Seal - ceresearch.ecst.csuchico.edu

To obtain standard specification requirements for Chip Seal go to Section 37-2 of the Caltrans 2015 Standard Specifications. To obtain standard specification requirements for Slurry Seal and Micro-Surfacing go to Section 37-3 of the Caltrans 2015 Standard Specifications .

Caltrans - Office Engineer - Bidder Inquiries Viewing

Inquiry #1: Section 37-2.04B (6), page 11, of the special provisions states that the “aggregate for the asphalt rubber chip seal must comply with the 3/8” gradation.” The size aggregate specified is inadequate, marginal at best, for use as an exposed wearing surface; please …

2015 Caltrans Standard Specifications - BNi Books

The 2015 Caltrans Standard Specifications also discusses: Requirements for subbases and bases including lime stabilization, aggregate, cement, and lean concrete; Surfacing and pavements including bituminous seals, ashalt concrete, portland cement, and groove and grind pavement

Bidder's Inquiry for District 6 - Caltrans

Q1) The modified binder specification contains a softening point. This is the “old” 180 degree softening point specification and is no longer used in the “modified binder” category of chip seal binder. The new “modified binder” specification is the PG 76-22TR (terminal or field blend) specification.

PROJECT SPECIFICATIONS for PAVEMENT PRESERVATION …

Pavement Preservation (Chip Seal) PROJECT SPECIFICATIONS for PAVEMENT PRESERVATION TO INCLUDE CHIP SEAL—20% RUBBER, ULTRA-THIN BONDED HMA PAVEMENT, AND CAPE SEAL (CHIP SEAL 10% RUBBER AND MICROSURFACE) Garry Brumback, Town Manager April, 2015 B y 196 North Main Street Southington, CT 06489 (860) 276-6231 Town of Southington

Chip Sealing-Caltrans - coen-cars.nl

Chip Sealing Machine, Chip Sealing Machine. Doan Machinery offers 14,329 chip sealing machine products. About 48% of these are multi-function packaging machines, 3% are sealing machines, and 1% are packaging line. A wide variety of chip sealing machine options are available to you, such as apparel, food, and beverage.

Chip Seals - ceresearch.ecst.csuchico.edu

Properly designed chip seals have proven to be cost effective in sealing pavements and providing a new riding surface with enhanced frictional characteristics. Start with MTAG 7.3.2 for details on designing a chip seal for an existing flexible pavement. Chip seals are summarized in Section 37-2.01 of the Caltrans 2015 Standard Specifications. 3.1.

Bidder's Inquiry for District 6 - caltrans.ca.gov

Q2) In the special provisions it calls out for the material to conform to PMCRS2-H and Medium screenings. In the plans it states Asphalt Rubber Binder and Hot applied screenings. Is this project to conform to a conventional chip seal or a hot applied chip seal specification…

WHITE PAPER on COMPARISONS OF RUBBERIZED ASPHALT …

Surface chip seals and interlayers have been performing successfully using Asphalt-Rubber. Additionally, there has been a number of successful chip seal projects with terminal blend binders. Terminal Blends’ history in this area has not been long enough to provide a comprehensive understanding of its performance.

Using Polymer Modified Asphalt Emulsions in Surface ...

Using Polymer Modified Asphalt Emulsions . in Surface Treatments . A Federal Lands Highway Interim Report . John B. Johnston . Gayle King . August 2008

Caltrans Asphalt Rubber Usage Guide

This Asphalt Rubber Usage Guide is intended for use by California Department of Transportation (Caltrans) design, construction, and maintenance managers and engineers, as well as by field personnel involved in placement of asphalt rubber paving materials including hot mixes and surface treatments.

Technical Memo Re: Cause of Failure of D-11 Asphalt Rubber ...

conducted by Caltrans • Review chip seal specifications and examine relationship to failure The PPRC planned its investigation based on five hypotheses of potential causes or contributors to failure: 1. Chip seal binder contaminated and softened the underlying AC, which led to bleeding and rutting 2.

ASPHALT EMULSION SEAL COAT - emultech

The asphalt emulsion applied for seal coat shall be _____. The specified emulsion for chip seal shall conform to the following applicable requirements: Asphalt Emulsion PMCRS-2h emulsion shall conform with Caltrans Standard Specification Section 94 and to the following

Terminal Blend Rubberized Asphalt - CSU, Chico

HMA and chip seal grant program of the CIWMB 1.2 Work Tasks The work tasks performed in this contract on terminal blends are as follows: Task 1 - Identify and evaluate existing Caltrans and local agency projects placed containing TB. The Caltrans projects …

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