Summary for Test 2025-09-18-75-1

Test performed: AASHTO T308-10

Project Information

Project IdentifiersProject ID: 1001113
DEA: 021K0804
EFIS: 0224000049
DIST-CO-RTE-PM02-MOD-395-0.0/5.0
Award Date05/30/2025
Closeout DateNot set
Work DescriptionPLACE HMA OVERLAY AND REPLACE ASPHALT CONCRETE SURFACING.
Location DescriptionMODOC COUNTY NEAR LIKELY FROM LASSEN COUNTY LINE TO 0.8 MILE NORTH OF COUNTY ROAD 189
QA Service Level1 (Verified on 05/05/2025)

Sample Information

Sample Taken Date09/18/2025 Sample Unique Key75
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 testing09/18/2025
Sample typeProduction Start-Up A brief description of the sample2 bags of Fine RAP (3/8-inch)
The quantity of what the sample constitutesProduction Start-Up Evaluation From where was the sample collectedManufacturer
First name of sampler or witnessed byCindy Last name of sampler or witnessed byBryant
Title of sampler Telephone number of sampler
Laboratory sample identificationD80043 Linked DIME Sample ID
The fabricator/manufacturer/facility nameHat Creek Construction and Materials — Fitch Road Rock and Asphalt (Alturas, CA) Transportation Laboratory (TL) Number854561
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid Item3932605

Material Information

Material TypeReclaimed Asphalt Pavement RAP SourceFitch Road Rock and Asphalt
Aggregate Size3/8-inch Aggregate Source
RAP Stockpile Stockpile Size (tons)
Reclaimed Asphalt Pavement Mix Number

Test Details

DIME Sample ID: 2025-09-18-75
DIME Test ID: 2025-09-18-75-1
Testing Lab: CT D02 - Redding Northern Regional 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: 2025-10-10

Test Results


What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Sean McWithey
Date of test: 09/22/2025
Test procedure used?: Method A
Mass of the specimen basket assembly: 3029.7 g
Mass of the specimen and specimen basket assembly prior to ignition: 4630.4 g
Mass of HMA Sample prior to ignition: 1600.7 g
Mass Loss: 139.1 g
Mass of aggregate remaining after ignition: 1461.6 g
Correction Factor (Percent by mass of HMA Specimen): 0.00 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.19 %
Test Temperature: 538 C
Corrected Asphalt Binder Content: 8.50 %
General comments (publicly viewable) (Max 1000 characters): Pbr(uncorrected)=8.50%

Test was verified on 10/10/2025