Summary for Test 2023-07-23-5-1

Test performed: AASHTO T308-10

Project Information

Project IdentifiersProject ID: 213457
DEA: 11430434
EFIS: 1118000197
DIST-CO-RTE-PM11-SD-8-12.9/14.6,14.9
Award Date07/16/2022
Closeout Date08/21/2025
Work DescriptionHMA, STRUCTURAL BRIDGE, POLYESTER CONC OVERLAY, JPCP, & CONC BARRIER.
Location DescriptionSAN DIEGO COUNTY IN LA MESA AND EL CAJON FROM 0.1 MILE WEST OF GROSSMONT BOULEVARD OVERCROSSING TO WEST MAIN STREET OVERCROSSING AND AT MARSHALL AVENUE OVERHEAD
QA Service Level1 (Verified on 06/22/2018)

Sample Information

Sample Taken Date07/23/2023 Sample Unique Key5
Date that the sample was received by the laboratory/organization performing the testing07/25/2023 Sample typeQuality Assurance
A brief description of the sample3/4" HMA PSU The quantity of what the sample constitutes12 boxes 3 bags
From where was the sample collectedSource First name of sampler or witnessed byBen
Last name of sampler or witnessed bySmith Title of sampler
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameVulcan Otay
Transportation Laboratory (TL) Number 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 Grading3/4 inch Lot number
Sublot number HMA Mix Number220817 Otay Val
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: 2023-07-23-5
DIME Test ID: 2023-07-23-5-1
Testing Lab: CT D11 - District 11 Materials 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: 2023-09-06

Test Results


What temperature unit is used?: Fahrenheit
Input Type: Measured
Tester's full name: Melchor Oronoz
Date of test: 08/21/2023
Test procedure used?: Method A
Mass of the specimen basket assembly: 3971.3 g
Mass of the specimen and specimen basket assembly prior to ignition: 6033.1 g
Mass of HMA Sample prior to ignition: 2061.8 g
Mass Loss: 110.5 g
Mass of aggregate remaining after ignition: 1951.3 g
Correction Factor (Percent by mass of HMA Specimen): 0.56 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.00 %
Test Temperature: 538 F
Corrected Asphalt Binder Content: 4.80 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/6/2023 ✔