Summary for Test 2024-09-24-92-1

Test performed: AASHTO T308-10

Project Information

Project IdentifiersProject ID: 995445
DEA: 043W5204
EFIS: 0421000384
DIST-CO-RTE-PM04-ALA-580,680,880-VAR
Award Date01/24/2024
Closeout DateNot set
Work DescriptionPLACE POLYESTER CONCRETE OVERLAY AND REPLACE JOINT SEAL.
Location DescriptionALAMEDA COUNTY AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 11/16/2023)

Sample Information

Sample Taken Date09/24/2024 Sample Unique Key92
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing09/26/2024
Sample typeQuality Assurance A brief description of the sample1/2" HMA w/25% RAP
The quantity of what the sample constitutes750 Tons From where was the sample collectedSource
First name of sampler or witnessed byBhalinder Last name of sampler or witnessed byPandher
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameVulcan Pleasanton Transportation Laboratory (TL) NumberC092424
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeHot Mix Asphalt HMA TypeType A HMA
HMA Grading1/2 inch Lot number1
Sublot number1 HMA Mix NumberMD 6741 WM
Binder content (%)Not set Virgin binder PGNot set
Design binder PGNot set Binder SupplierNot set
RAP content (%)Not set WMA AdditivesNot set
Antistrip typeNot set

Test Details

DIME Sample ID: 2024-09-24-92
DIME Test ID: 2024-09-24-92-1
Testing Lab: CT D04 - Pleasanton Field Laboratory
Test Method: AASHTO T308-10: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Test Release Date: 2024-10-03

Test Results


What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Dennis Yeung
Date of test: 10/01/2024
Test procedure used?: Method A
Mass of the specimen basket assembly: 2896.4 g
Mass of the specimen and specimen basket assembly prior to ignition: 4451.1 g
Mass of HMA Sample prior to ignition: 1554.7 g
Mass Loss: 99.7 g
Mass of aggregate remaining after ignition: 1455.0 g
Correction Factor (Percent by mass of HMA Specimen): 1.13 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.19 %
Test Temperature: 482 C
Corrected Asphalt Binder Content: 5.09 %
General comments (publicly viewable) (Max 1000 characters): Burn #1

Test was verified on 10/3/2024