This specification is to maximize the service life of APM. It is also the intent of this document to provide construction requirements in accordance with these specifications to the standard of practice. This item shall include all labor, equipment, and materials to produce, place, and compact asphalt pavement. A. Definition of Terms
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AASHTO T 283 -- Resistance of Compacted Bituminous Mixture to Moisture Induced Damage . AASHTO T 308 (or T 164) -- Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method . AASHTO T 312 -- Method for Preparing and Determining the Density of Hot Mix Asphalt (HMA) Specimens by Means of the SHRP Gyratory Compactor
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The use of rejuvenator showed improved workability of Recycled Asphalt Pavement (RAP) via incorporating Hot Mix Asphalt (HMA) mixes by softening the stiff binder of RAP. The study determines the effect of using Used-Mobile Engine Oil (rejuvenator/softening agent) on engineering properties of RAP-WMA mixes prepared with additive, Evotherm.
ASPHALT WAQTC FOP AASHTO T 168 (10) 45_T168_short_10 Asphalt 13-4 Pub. October 2018. If at any time the Engineer feels that the sampling technique is creating an unsafe condition, the operation is to be halted until it is made safe or the paving operation will be stopped while the plate is being placed.
the FRAP shall be the portion of the processed FRAP passing the No. 4 sieve from a Category 1 source. A Category 2 fine-FRAP source may be used in the mix design provided that a chemical extraction (Illinois Modified AASHTO T 164) of the FRAP is conducted, and the fine aggregate angularity (AASHTO T 304, Method A) of
Effective with the December 2019 Letting 176 2020 Standard Specifications Section 460 Hot Mix Asphalt Pavement 460.1 Description (1) This section describes HMA mixture design, providing and maintaining a quality management program for HMA mixtures
accordance with AASHTO T 305. Open graded mixtures may incorporate recycled materials and fibers. The recycled materials shall be in accordance with 401.06, and the fiber type and minimum dosage rate shall be in accordance with AASHTO M 325. The binder for mixtures mayopen graded have the upper temperature 100 classification reduced by 6°C from the specified binder grade if fibers are incorporated into the mixture or if 3.0% reclaimed asphalt shingles by weight of the total mixture is used.
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± 0.25 Asphalt binder, % (AASHTO T 308 or T 164) ± 0.15 Asphalt binder, % (Section 990, NJDOT B-5) 403.04 Equipment. THE ENTIRE SUBSECTION TEXT IS CHANGED TO: The equipment shall be as provided in section 404 except that OGFC and MOGFC mixes shall be transported
SPECIFICATION CONFORMANCE Asphalt Rubber Plus meets all requirements of ASTM D6690 (AASHTO M324), Type I, “Joint and Crack Sealants, Hot-Applied, for Concrete and Asphalt Pavements”, (formerly ASTM D1190, AASHTO M173) and Federal Specification SS-S-164. The specification for Asphalt Rubber Plus also includes additional compositional ...
8. AASHTO T 164, Quantitative Extraction of Asphalt Binder from Hot Mix Asphalt (HMA) (Item 2) – 29 affirmative/0 negative/4 not returned 9. AASHTO T 269, Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Item 3) – 29 affirmative/0 negative/4 …
Construct one or more courses of cold asphalt concrete plant mix on a prepared surface as SHOWN ON THE DRAWINGS. Have the surface approved by the CO in writing prior to placing cold asphalt concrete plant mix. Cutback asphalt grade is designated as shown in AASHTO M 81 or M 82. Emulsi-fied asphalt grade is designated as shown in AASHTO M 140 or ...
Mix Design Testing. Add the following referenced AASHTO, ASTM and Illinois standards in Article 1030.04 of the Standard Specifications: IL Modified AASHTO T 324 Hamburg Wheel Test . IL Modified AASHTO T 283 Tensile Strength Test . Illinois Test Procedure (ITP) 405 Illinois Flexibility Index Test (I-FIT) (see attached)
Determining the Liquid Limit of Soils AASHTO T 89 Dry Strength, Non-Plastic Aggregates ATT-54 Determining the Plastic Limit and Plasticity Index of Soils AASHTO T 90 Percent Fracture ATT-50 Classification of Soils for Engineering Purposes (for definition of Coefficient of Uniformity, Cu) ASTM D2487 L.A. Abrasion AASHTO T 96 Flakiness Index ATT-49
Section 404—Paver Laid Surface Treatment Page 6 CQS-Special Modified Asphalt Emulsion Test Of Emulsion Parameter Test Method Value Viscosity @ 77 F (25 C), SF AASHTO T 59-96 20 Min. 100 Max.
Asphalt (HMA) material properties. NOTE: Refer to the Standard Specifications, Division 300 for HMA Base Courses and on 400 for HMA Surface and Divisi Intermediate Coursesfor additional properties and specifications that are not included here. 2. REFERENCED DOCUMENTS . 2.1 SCDOT Standard Specifications. 2.1.1 Division 300, Division 400, SC-M-407
Improving Asphalt Content Determination Through Ignition Testing ... passing out through a secondary ... (AASHTO T 308) and solvent extraction (AASHTO T 164) most ...
Status of AASHTO Materials Standards and Test Methods—August 2017 This document shows all materials specifications, practices, and test methods that have been published as part of the AASHTO Standard Specifications for Transportation Materials and ...
FLH Addendum to AASHTO T 308 Standard Method of Test for Correction Factors for Hot Mix Asphalt (HMA) Containing Recycled Asphalt Pavement (RAP) by the Ignition Method . FLH Designation: Addendum T 308 . A1. ASPHALT BINDER AND AGGREGATE A1.1. Asphalt binder content results may be affected by the type of virgin aggregate and RAP material in
the FRAP shall be the portion of the processed FRAP passing the No. 4 sieve from a Category 1 source. A Category 2 fine-FRAP source may be used in the mix design provided that a chemical extraction (Illinois Modified AASHTO T 164) of the FRAP is
Find the most up-to-date version of AASHTO T 164 at Engineering360. scope: These methods cover the quantitative determination of asphalt binder in hot mix asphalt (HMA) and HMA pavement samples. Aggregate obtained by these methods may be used for sieve
Asphalt Binder Content (AASHTO T-164) 1/1,000 tons Gradation (AASHTO T-30) 1/1,000 tons Process control charts shall be maintained for binder content and each screen when RAP material is added to the stockpile. Separate control charts for each RAP stockpile shall be maintained. These charts shall be displayed and shall be provided upon request.
The asphalt content of a mixture is measured by extraction test (AASHTO T 164) or with a nuclear gauge (ASTM D 4125). The extraction test involves adding a solvent to the asphalt mixture to dissolve the asphalt cement. The asphalt cement and solvent are then passed through a piece of filter paper, but the aggregate is now allowed to pass.
SUPERPAVE ASPHALTIC CONCRETE . Section 1028 in the Standard Specifications is amended to provide that Asphaltic Concrete, Type shall use the gradation band. SECTION 1028 - SUPERPAVE ASPHALTIC CONCRETE (J-7-1116) Section 1028 in the Standard Specifications is void and superseded by the following: 1028.01 -- Description . 1. a.
material. Each product is evaluated using AASHTO and ASTM testing specifications related to Hot Mix Asphalt. • AASHTO T-308 - to insure Aquaphalt® product has 5-8% proprietary binder and obtain raw aggregate. • AASHTO T-11/ASTM C-117 - to determine % passing 75-µm (No. 200) of product blend.
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Virginia Test Method – 35 Deleted - (See AASHTO T 164)..... 85 Virginia Test Method – 36 Quantitative Extraction of Bitumen From Asphalt Paving Mixtures By the Reflux Method – (Asphalt Lab)
MATERIAL SPECIFICATION FOR AGGREGATES - HOT MIX ASPHALT ... passage of a non-standard load to a standard 80 kN axle load. ... Material passing the 4.75 mm sieve, and ...
5.5.1 Determine the gradation of the cold-feed aggregate samples in accordance with AASHTO T 27 and T11 5.5.2 Determine the asphalt content and combined aggregate gradation of the HMA samples in accordance with AASHTO T 164 or T 308 and AASHTO T 30 respectively. 5.5.3 Determine the maximum specific gravity and maximum density of the HMA samples ...
TS-4c PP XX-13 AASHTO Standard Practice for High Friction Surface Treatment for Asphalt and Concrete Pavements AASHTO Designation: PP XX-13 1. SCOPE 1.1. This practice describes furnishing and applying a High Friction Surface Treatment (HFST) for asphalt and concrete pavements. The HFST is comprised of a minimum of a single layer using a
The emulsified asphalt and emulsified asphalt residue shall meet the requirements of ASTM D 977, AASHTO M 140, ASTM D 2397, and AASHTO M 208 for emulsion. Recommended tests and values are as follows: TEST TEST METHOD SPECIFICATION AASHTO ASTM Tests on Emulsified Asphalt Residue (Oven Evaporation), % T 59 D 6934 65 Minimum
Viscosity at 77° F, SSF AASHTO T59 20 100 Sieve Test, % (Note 1) AASHTO T59 — 0.05 24 hour storage stability, % (Note 2) AASHTO T59 — 1 Residue from distillation at 400° F, % (Note 3) Oil portion from distillation ml of oil per 100g emulsion AASHTO T59 63 2 Demulsibility, % 35 ml 0.02 N CaCl2 or 35 ml 0.8% dioctyl sodium
5.6 Balance, a Class G2, conforming to the requirements of AASHTO M 231 5.7 Wash bottle 5.8 Stiff bristle brush, 1 in. (25 mm) in diameter 5.9 Sieves conforming to the requirements of AASHTO T 30 6.0 REAGENTS. 6.1 Extraction Solvent 6.2 Trichloroethylene, Reagent Grade or Technical Grade Type 1, Federal Specification O-T-634 7.0 SAFETY PRECAUTIONS.
AASHTO T 27 and ASTM C 136: Sieve Analysis of Fine and Coarse Aggregates Background The particle size distribution, or gradation, of the constituent aggregate (Figure 3) is one of the most influential characteristics in determining how an HMA mixture will perform as a pavement material.
§401 NEW YORK STATE DEPARTMENT OF TRANSPORTATION STANDARD SPECIFICATIONS of May 4, 2006 217 Section 400 HOT MIX ASPHALT SECTION 401 - PLANT PRODUCTION 401-1 DESCRIPTION. The contractor is responsible for Quality Control (QC).
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