Summary for Test 2023-09-11-79-9

Test performed: AASHTO T308-10

Project Information

Project IdentifiersProject ID: 993825
DEA: 040Q30U4
EFIS: 0420000235
COOP: 042830A3,042830A4
DIST-CO-RTE-PM04-ALA,CC-680-R11.0/R21.9,R0.0/R0.9
Award Date11/23/2022
Closeout DateNot set
Work DescriptionPRECAST CONC PVMT, ELECTRONIC TOLL SYSTEM, JPCP, CB & STRUCTURAL CONC
Location DescriptionALAMEDA AND CONTRA COSTA COUNTIES AT SUNOL AND IN SAN RAMON BETWEEN 0.4 MILE SOUTH OF CALAVERAS ROAD UNDERCROSSING TO 0.9 MILE NORTH OF ALCOSTA BOULEVARD OVERCROSSING
QA Service Level1 (Verified on 05/11/2022)

Sample Information

Sample Taken Date09/11/2023 Sample Unique Key79
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 testing09/12/2023
Sample typeQuality Assurance A brief description of the sampleHot Mix Asphalt
The quantity of what the sample constitutes750 Tons From where was the sample collectedJob Site
First name of sampler or witnessed byBhalinder Last name of sampler or witnessed byPandher
Title of samplerAssistant Resident Engineer Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameVulcan Pleasanton Plant Transportation Laboratory (TL) NumberC0911011
Inspector Lot Number from the Transportation Laboratory (TL) FormLot 1 Sublot 1 Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeHot Mix Asphalt HMA TypeType A HMA
HMA Grading3/4 inch Lot number1
Sublot number1 HMA Mix Number220304
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: 2023-09-11-79
DIME Test ID: 2023-09-11-79-9
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: 2023-10-16

Test Results


What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Rob Lohman
Date of test: 09/14/2023
Test procedure used?: Method A
Mass of the specimen basket assembly: 2902.3 g
Mass of the specimen and specimen basket assembly prior to ignition: 4989.8 g
Mass of HMA Sample prior to ignition: 2087.5 g
Mass Loss: 122.5 g
Mass of aggregate remaining after ignition: 1965.0 g
Correction Factor (Percent by mass of HMA Specimen): 0.74 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.14 %
Test Temperature: 482 C
Corrected Asphalt Binder Content: 4.99 %
General comments (publicly viewable) (Max 1000 characters): PSUE Sample Burn #2

Test was verified on 10/16/2023