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Standard Specifications for Transportation Materials and ...

given an AASHTO designation. This was done under a long-standing copyright arrangement between AASHTO and ASTM. Starting with the Thirty-First Edition, AASHTO-approved ASTM standards are not printed. Instead, the AASHTO specification includes the corresponding ASTM designation number and any AASHTO exception to the ASTM specification.

AASHTO #3 Crushed Stone | 3 Aggregate at Union Quarries

AASHTO #3 has a 2.5 to 3-inch top size. While AASHTO #3 aggregate is still relatively bulky, it is somewhat easier to handle than AASHTO #1. While AASHTO #3 aggregate is still relatively bulky, it is somewhat easier to handle than AASHTO #1.

SECTION 903-AGGREGATES - Memphis

AASHTO M 80, with the following exceptions and stipulations: 903 693 (a) Deleterious Substances. ... exceed 5.0. (b) When the coarse aggregate is subjected to five alternations of the sodium sulfate soundness test (AASHTO T 104), theweighted percentage of loss shall be …

Stormtech Tech Sheets August 11

AASHTO # 57 Universal Eng. Serv. 42.8% 74.8 lbs/ft 3 rodded C29 5-1 ½" Crushed Ro ck CTL T ho mpson TX 46% 9.5 0lb s/f t3 rodded C29 6-1" Crushed Rock CTL T hompson TX 45% 91 .6 lbs/f t3 rodded C29 6-1 ½ " Crushed Conc CTL T hompson TX 48% 77 .1 lb s/f t3 rodded C29 6 1Testing was conduct ed by StormTech in October, 2003 usin g ...

SAMPLING OF AGGREGATES FOP FOR AASHTO T 2 (11) …

AGGREGATE WAQTC AASHTO T 2 T2_pr1 Aggregate 1-5 October 2011 PERFORMANCE EXAM CHECKLIST SAMPLING OF AGGREGATES FOP FOR AASHTO T 2 Participant Name _____Exam Date _____ Record the symbols "P" for passing or "F" for failing on each step of the checklist. Procedure Element Trial 1 Trial 2 ...

Size Breakdown | Allegheny Mineral Corporation

AASHTO Specifications PennDOT Specifications Limestone MSDS 2A AASHTO #1 AASHTO #3 AASHTO #8 AASHTO #9 AASHTO #10 AASHTO #57 AASHTO #67 B1 Sand R4 Rip-Rap

Aggregates - Pennsylvania Turnpike

Aggregates Bid Number: 801023-2015 Opening Date: 8/19/15 11:00 A.M. Hanson Aggregates District 1 Location HOME Connellsville, PA Homewood Maintenance 2399 ITEM DESCRIPTIONS PRICE PER TON 7385 (AASHTO #8) STONE 1B $40.27 7387 (AASHTO #57) STONE 2B $30.77 7388 STONE 2RC $29.27 7389 (AASHTO #2A) STONE 2A MOD. $29.27 7390 (AASHTO #3) STONE 3A $30.77

FIELD SAMPLING AND TESTING MANUAL TESTING …

For equipment specification details consult the current AASHTO edition. REFERENCED DOCUMENTS . AASHTO T 2, Sampling of Aggregates . ND T 248 and AASHTO T 248, Reducing Samples of Aggregate to Testing Size . TERMINOLOGY . Maximum Size of Aggregate – the smallest sieve opening through which the entire amount of aggregate is required to pass.

21 Spec - 301 Base, Subbase, and Subgrade Aggregate

(4) If the aggregate contains a by-product material, the department will test the final product for gradation, wear, soundness, liquid limit, plasticity, and fracture as required for the predominant material. (5) Do not use aggregate containing a by-product material in the top 3 inches of a temporary or permanent aggregate wearing surface.

21 Spec - 501 Concrete

501.2.5 Aggregates 501.2.5.1 General (1) Furnish material conforming to the individual component requirements of 501.2.5.3 for fine aggregates and 501.2.5.4 for coarse aggregates except as follows: 1. If testing for gradation during concrete production, the department will accept material based on the combined properties as batched.

SPECIFIC GRAVITY OF COARSE AGGREGATE AASHTO T 85

1 SPECIFIC GRAVITY OF COARSE AGGREGATE AASHTO T 85 GLOSSARY Absorption: The increase in weight due to water contained in the pores of the material. Bulk Specific Gravity (also known as Bulk Dry Specific Gravity): The ratio of the weight in air of a unit volume of aggregate at a stated temperature to the weight in air of an equal volume

SAMPLING OF AGGREGATES FOP FOR AASHTO T 2 Scope …

Oct 31, 2013· AGGREGATE WAQTC FOP AASHTO T 2 (15) T2_short_15.docx Aggregate 9 - 1 Pub. October 2015 SAMPLING OF AGGREGATES FOP FOR AASHTO T 2 . Scope . This procedure covers sampling of coarse, fine, or a combination of coarse and fine aggregates (CA and FA) in accordance with AASHTO T 2-91. Sampling from conveyor

STUDY GUIDE FOR AGGREGATE CERTIFICATION

Oct 24, 2012· AASHTO T-21 – Organic Impurities in Aggregates for Concrete . AASHTO T-27 – Sieve Analysis of Fine and Coarse Aggregates . AASHTO T-96 – Resistance to Abrasion of Small Size Coarse Aggregate by use of the Los Angeles Machine . AASHTO T-248 – Reducing Field Samples of Aggregate to Testing Size .

Gradation Test – Pavement Interactive

Superpave mix design specifies aggregate gradation control points for mixes of NMAS 0.375 inch (9.5 mm), 0.5 inch (12.5 mm), 0.75 inch (19.0 mm), 1.0 inch (25.0 mm) and 1.5 inch (37.5 mm). Figure 10 shows just one of these sizes in a pile at a fully fractionated aggregate quarry.

Acceptable Fill Materials | StormTech Subsurface ...

Granular well-graded soil/aggregate mixtures, 35% fines. Most pavement sub-base materials can be used in lieu of this layer. Most pavement sub-base materials can be used in lieu of this layer. 3, 357, 4, 467, 5, 56, 57, 6, 67, 68, 7, 78, 8, 89, 9, 10

Stone Sizes | David H. Martin Excavating, Inc.

AASHTO #3 stone is similar to AASHTO #1 but has a 3-inch topsize. It is also a bulky material but is somewhat easier to handle than the #1's. It is used primarily in drainage situations. It is a clean material.

Manual of Test Procedures for Materials

AASHTO M 325 Updated to new version. AASHTO R 35 Updated to new version. AASHTO R 39 Updated to new version. AASHTO R 46 Updated to new version. Illinois Test Procedure 405 Revised Note 5. Appendix A.2 Revised Section 7.2. Appendix A.3 Revised Sections 9.1.6 and 9.5.1. Appendix A.4

SPECIFIC GRAVITY AND ABSORPTION OF COARSE …

EMBANKMENT AND BASE WAQTC / IDAHO FOP AASHTO T 85 (10) IN-PLACE DENSITY T85_short_10.docx E&B/ID 16-1 Pub. October 2012 SPECIFIC GRAVITY AND ABSORPTION OF COARSE AGGREGATE FOP FOR AASHTO T 85 Scope This procedure covers the determination of specific gravity and absorption of coarse aggregate in accordance with AASHTO T 85-10.

Section 800 Coarse Aggregate

Percent wear AASHTO T 96 Aggregate gradation AASHTO T 27 Reactivity ASTM C 227, C 289, and C 586 ... D. Materials Warranty General Provisions 101 through 150. Section 800—Coarse Aggregate Page 5 TABLE 800.1 - SIZES OF COARSE AGGREGATES SIZE NO NOMINAL SIZE SQUARE OPENINGS AMOUNTS FINER THAN EACH LABORATORY SIEVE (SQUARE OPENINGS). %, BY …

AASHTO Soil Classification System - AASHTO Chart

Oct 01, 2019· Besides Soil Classification on other criteria, the AASHTO Soil Classification System classifies soils into seven primary groups, named A-1 through A-7, based on their relative expected quality for road embankments, sub-grades, sub-bases, and bases.Some of the groups are in turn divided into subgroups, such as A-1-a and A-1-b.Furthermore, a Group Index may be calculated to quantify a …

PHYSICAL PROPERTIES OF AGGREGATES

Physical Properties of Aggregates 4 Coarse Aggregate Angularity • Measured on + 4.75 mm material • Based on fractured faces – fractured surface larger than 25% of aspect ratio • ASTM D 5821 • Specification requirements depend on: – depth of layer within pavement

AASHTO Pavement Thickness Design Guide

AASHTO values are 4.5 for rigid pavement and 4.2 for flexible pavement. b. Terminal serviceability index (Pt) – Pt is considered to be that PSI that represents the …

AASHTO #57 Stone Specs - Capitol Flexi-Pave

AASHTO #57 Stone Specs AASHTO #57 stone as defined by quarries, state agencies, etc. is an open-graded, self-compacting aggregate blend of size 5, 6, & 7 stone. This material cannot be 'compacted' in a true sense, but can be properly oriented with compaction equipment. This is particularly important when using #57 stone under Flexi-Pave surfaces.

Specifications for materials under permeable pavement ...

Jun 01, 2021· Porous asphalt:AASHTO No. 2, 3, or 5 stone; PICP: 4 inches of AASHTO No. 57 base and AASHTO No.2, 3 or 4 stone subbase; Stone layer thickness based on the pavement structural and hydraulic requirements. Stonewashed and free of fines. Recommended minimum void ratio = 0.4. Underdrain (optional) Use 4 to 6 inch diameter perforated PVC (AASHTO M ...

CMT "Hands-On" Performance Examinations - Asphalt ...

ASTM C29 / C29M-17a (AASHTO T 19M / T 19-14) Standard Test Method for Bulk Density ("Unit Weight") and Voids in Aggregate ASTM C40 / C40M-16 (AASHTO T21M/T 21-5)

AASHTO T 255 / ARDOT 348 - Moisture Content of Aggregates ...

This video provides a summary of test method procedures. For more information on this method, including calculations, please visit the CTTP online training ...

5 Aggregate Specifications and Requirements

5-9 Type AS Aggregates Aggregates used for stone matrix asphalt mixtures are required to meet the requirements of AS aggregates in accordance with Section 904.03 (a). These requirements include testing with the Micro-Deval abrasion apparatus (AASHTO T 327) and determination of the aggregate degradation in accordance with ITM 220. Additional ...

703 AGGREGATE - Pages

Sodium sulfate soundness test, 5 cycle.. AASHTO T104: Specific Gravity and percent absorption for fine and coarse aggregate: S1031* unit weight: AASHTO T 19: Light weight chert in aggregates: AASHTO T 113: Sand equivalent: AASHTO T 176: Uncompacted void content. AASHTO T 304: Flat and elongated: ASTM D 4791: Rapid freezing and thawing: ASTM C ...

Superpave Gradation Requirements – Pavement Interactive

Superpave mix design specifies aggregate gradation control points through which aggregate gradations must pass. These control points are very general and are a starting point for a job mix formula.. These tables (data taken from AASHTO MP 2, Standard Specification for Superpave Volumetric Mix Design) show typical Superpave aggregate specifications for 37.5 mm (1.5 inch) down to 9.5 mm (0.375 ...

WSDOT Errata to FOP for AASHTO R 90

WSDOT Materials Manual M 46-01.37 Page 5 of 12 January 2021 AGGREGATE WAQTC FOP AASHTO R 90 (18) 37_R90_short_18_errata_editorial Aggregate 9-3 Pub. October 2020 Method B (From the Belt Discharge) 1. Pass a sampling device through the full stream of the material as it runs off the end of the conveyor belt.

Chapter 5 - Aggregate Quality Affecting Pavement ...

A list of aggregate properties and their influences on the different pavement layer applications is presented in Table 5-2 (after Saeed 2008). 5.2 Pavement Distresses and Aggregate Quality 5.2.1 Flexible Pavements Because aggregate materials constitute more than 90% of flexible pavements, they can highly influence the overall performance, load ...

Manual of Test Procedures for Materials

The Illinois Modifications for ASTM and AASHTO test methods and standards are available online. Please see ... 5. RESPONSIBILITIES A. The Bureau of Materials and Physical Research (BMPR) is responsible for the ... Mechanical Analysis of Extracted Aggregate ..... 151 AASHTO T 84 See Illinois Test Procedure 84 AASHTO T 85

Design Guide 6 - USDA

state highway administration aggregate grading requirements test method t-27 table 901a sieve size materials 2 ½" 2" 1-1/2" 1" ¾" ½" 3/8" no. 4 no. 8 no. 10 no. 16 no. 30 no. 40 no. 50 no. 100 no. 200