Summary for Test 2026-04-15-22-1

Test performed: AASHTO T308-25

Project Information

Project IdentifiersProject ID: 1001575
DEA: 061H9604
EFIS: 0625000104
DIST-CO-RTE-PM06-KER-46,119-VAR
Award Date10/22/2025
Closeout Date10/07/2026
Work DescriptionCOLD PLANE AC PAVEMENT AND PLACING RHMA TYPE G.
Location DescriptionKERN COUNTY AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 09/15/2025)

Sample Information

Sample Taken Date04/15/2026 Sample Unique Key22
Date that the sample was received by the laboratory/organization performing the testing04/16/2026 Sample typeAcceptance
A brief description of the sample1/2" RHMA-G The quantity of what the sample constitutesL3SL26- 12 box RHMA, 2bags of cold feed,
From where was the sample collectedSource First name of sampler or witnessed byAlex
Last name of sampler or witnessed byEscobar Title of sampler
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameGriffith Edmonston
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid Item3933859

Material Information

Material TypeHot Mix Asphalt HMA TypeRHMA-G
HMA Grading1/2 inch Lot number3
Sublot number26 HMA Mix Number
Binder content (%)7.5 Virgin binder PG PG 64-16
Design binder PG PG 64-16 Binder SupplierSan Juaquin Refinery
RAP content (%)0 WMA AdditivesNo
Antistrip typeLIme 0.8%

Test Details

DIME Sample ID: 2026-04-15-22
DIME Test ID: 2026-04-15-22-1
Testing Lab: CT D06 - Bakersfield Field Laboratory
Test Method: AASHTO T308-25: 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: 2026-04-16

Test Results


What temperature unit is used?: Fahrenheit
Input Type: Measured
Tester's full name: Alex Escobar
Date of test: 04/16/2026
Test procedure used?: Method A
Mass of the specimen basket assembly: 4321.1 g
Mass of the specimen and specimen basket assembly prior to ignition: 5905.8 g
Mass of HMA Sample prior to ignition: 1584.7 g
Mass Loss: 127.2 g
Mass of aggregate remaining after ignition: 1457.5 g
Correction Factor (Percent by mass of HMA Specimen): 0.26 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.00 %
Test Temperature: 538 F
Corrected Asphalt Binder Content: 7.77 %
General comments (publicly viewable) (Max 1000 characters):

Test File Attachments

File NameExtensionFile SizeDate UploadedTest IDActions
06-1H9604_37014_260415_T308_L3SL26pdf155.63 KB04/16/20262026-04-15-22-1   Info

Test was verified on 4/16/2026 ✔