cdot asphalt index

Specifications. 2018 NCDOT Standard Specifications. Table 1005-1 Aggregate Gradation – Coarse Aggregate. Table 1005-2 Aggregate Gradation – Fine Aggregate. Table 1012-1 Aggregate for Asphalt Pavements and Surface Treatments. Table 1012-5 Lightweight Aggregate Physical Properties. Table 1014-1 Gradation for Lightweight Coarse Aggregates.

Asphalt Binder Current Index Bituminous Surfacing Type Unit Minimum Gallons of Liquid per SY Tons of A.C. Binder per SY Adjustment per Square Yard Single Treatment Type-1 Type-2 Double Treatment Type-4 Asphalt Surface Treatment Microsurfacing, Type II Microsurfacing, Type II - Leveling

NCDOT PCS - Asphalt. description: This map service represents asphalt conditions from the pavement condition survey database. This representation consists of the Asphalt table and the Jointed Concrete Pavement (JCP) tables, with IRI (International Roughness Index) data attached. This information is automatically updated each night.

* Asphalt, Oxidized (CAS # 6) is a carcinogen. CONSULT THE NEW JERSEY DEPARTMENT OF HEALTH AND SENIOR SERVICES HAZARDOUS SUBSTANCE FACT SHEET ON ASPHALT, OXIDIZED. IDENTIFICATION Asphalt is a blackish-brown solid, semi-solid or liquid, depending on the formulation or mixture of Asphalt used. Asphalt fumes are produced during the ...

Plasticity Index (PI) Road Aggregate 101: Property of Plasticity • If the fines are sticky, or cause the larger particles to stick together, the fines are primarily clay. • Try to make a thread – Take approx 1 cubic inch of soil and work it into a thread (mix it with a small amount of water if needed).

Asphalt Binder. T 319. D 5404. Recovery of Asphalt from Solution - Rotary Evaporator. Asphalt Binder. T 240. D 2872. Rolling Thin-Film Oven (RTFO) Test - Effect of Heat and Air on a Rolling Thin Film of Asphalt. Asphalt Binder.

Warm Mix Asphalt (WMA) and Compaction Aids ... Index of Tables ... Warm Mix Asphalt and compactions aids shall meet the requirements of CDOT CP-59. D. Reclaimed Asphalt Pavement . RAP shall be allowed in the . It shaAPMll be of uniform quality and gradation with a maximum size

The Colorado Department of Transportation (CDOT) supports the sealing of cracks on HMA pavements. Under Study No. 11.40, CDOT Pavement Crack Seal and Fill Best Management Practices, CDOT sponsored this study to update its procedures and guidelines for …

Unit of Measurement PG Asphalt PG Asphalt with Polymer Emulsified Asphalt Emulsified Asphalt with Polymer $ per Gallon : 1.78: 2.43: 2.10: 2.48 $ per Liter

While there are an infinite number of questions that can be asked, we compiled a list of those questions that have been directed to us the most. These FAQs are categorized into subject areas listed in the contents drop-down box below. We tried to keep both the questions and answers concise. Additional information is referenced … Continue reading Asphalt Pavement Construction

INDEX Asphalt Cements 620 Authority and Duties of Project Engineer 57 Authority of the Engineer 25 Award, definition 2 Award of Contract 16 AWARD AND EXECUTION of CONTRACT 16 B Barricades 473,501 Barricades and Signs 92,604 Base Course, Definition 6 Bases, Types Aggregate Base Course 221 Lime Treated Subgrade 224 Basis of Payment, definition 2 ...

Asphalt & Fuel Index Asphalt Cement Price Index Payments under Section 109 "Monthly Asphalt Cement Price" on eligible projects will be made using the Georgia Base Asphalt Price.

Fuel, and asphalt prices and steel producer price indexes (PPIs) are updated monthly by Engineering Bulletin (EB). Prices are posted to this website on or about the 25th of the month. If there is a discrepancy between the information stated above and the EB, the EB is the official version. As of EB 08-052.

also includes a PDD index, which is a list of citations (including revision history), locations, and staff ... CDOT staff, regulators, and other intere sted stakeholders need to have a thorough ... • Asphalt and concrete batch plants that are not subject to a separate Colorado Discharge Permit

DELAMINATION AND SHOVING OF ASPHALT CONCRETE LAYERS CONTAINING BAGHOUSE FINES. This study investigated the causes of the excessive delamination and shoving distresses observed in the North Carolina Department of Transportation (NCDOT) Division 13. Two possible causes of these distresses were identified to be: (1) the intermittent purging of the ...

CDOT maintenance forces take care of the highway system, plowing snow and repairing pavement. Last winter, these men and women plowed 6.8 million miles of highway. They also repaired road damage and potholes, using more than 220,571 tons of asphalt and 1.7 million gallons of liquid asphalt in preservation activities.

TRAFFIC INDEX The calculation of the traffic index (TI) provides information necessary to design a structural section for a roadway. Basically, the TI is a measure of the deteriorating effects that truck traffic has on asphalt concrete pavement. The followingprocedures should be used to conduct 10- and20-yearTI calculations for County roadways.

2020 CDOT LMTP 7-01-2021 Flexible Pavement Index . Page 1 of 2. FLEXIBLE PAVEMENT INDEX - 16. Colorado Procedures – Laboratory. ... Contractor Asphalt Mix Design Approval Procedures Utilizing .

Map of Member Asphalt Plants. The following map depicts the various member plant locations throughout North Carolina and surrounding states. Click the graphic icons below to show the plant location details including phone numbers and website link.

In those cases, the program-specific cost index could be a project-specific index for a carefully selected sample project intended to represent the scope of the intended program. For example, the asphalt paving project in used in the previous slide was initially identified as a good representative of CDOT's typical asphalt paving activities.

Concrete (PC) and Porous Asphalt (PA). Please note that PA and PICP are flexible pavement and rely on structural support from the aggregate base. Designers may propose other types of pavement surface and base courses but shall demonstrate that the proposed design functions adequately hydraulically and structurally in the long term.

Aug 27, 2021· 2021 State Indexes. Index data source can be found by clicking state names in the table above. States shown in red do not offer an asphalt escalation index. Prices shown are in short tons. Index data provided in gallons is converted assuming specific volume of 235.2 gal/ton. Non-modified PG asphalt prices. Average monthly price used for indexes ...

Home; Who is CAPA. Asphalt Hall of Fame; Caring for our Communities; Benefits and Services; Board of Directors; Committees and Task Forces; Join CAPA; Membership Directory

RAP – Recycled Asphalt Pavement (millings) RAS – Recycled Asphalt Shingles RDM – Roadway Design Manual SABC - Soil Aggregate Base Course SSBC - Stabilized Sand Base course OR Stabilized Soil Base Course SSHC – State Specification for Highway Construction (2017 latest version) TSB – Tar Stabilized Base Definitions

CDOT PROJECT CHECKLIST AND INDEX OF DOCUMENTS Project Name CDOT Project Number/Code: Rev. 1/18/2016 1.0 PROJECT DEVELOPMENT TAB ... Obtain supplier quality control plans for concrete and hot mix asphalt..... CM-37 Obtain and approve list of proposed material suppliers (CDOT Form 1425) ..... CM-38 Obtain and approve mix designs for HMA and ...

to make check tests of the asphalt received on the Project site, and if the asphalt is not in accordance with the certified analysis, he may reject the material. The asphalt required by these Specifications shall conform to the requirements of The Asphalt Institute for the type and grade shown below: Asphalt for Seal Coating CRS-2 or CRS-2P

AI Asphalt Institute AIA American Institute of Architects AISC American Institute of Steel Construction ... CCI Construction Cost Index CCR Code of Colorado Regulations, as amended CDOT Colorado Department of Transportation CDPHE Colorado Department of Public Health and Environment . June 18, 2021 Chapter No 2

The asphalt cement adjustment policy has been validated, but more guidance needs to be developed to reduce scatter. The Colorado Department of Transportation (CDOT) should consider additional guidance in making asphalt cement adjustments to achieve more consistent in-place voids.

Bituminous Materials Index Ton Tonne. Title: Asphalt Prices.xlsx Author: jj09139 Created Date: 10/1/2021 8:18:01 AM ...

Present Serviceably Index: Between 0 and 5! Ramp Volume: Between 0 and 1,800! CPI: Between 0 and 350! Calculate the Width Factor based on inputs: Lane Width (ft): 12 …