Summary for Test 2025-07-20-13-2

Test performed: AASHTO T308-10

Project Information

Project IdentifiersProject ID: 1001090
DEA: 021K0504
EFIS: 0224000046
DIST-CO-RTE-PM02-SHA-44-L0.4/L1.8
Award Date05/15/2025
Closeout DateNot set
Work DescriptionCOLD PLANE AC PVMT AND RHMA (GAP GRADED).
Location DescriptionSHASTA COUNTY IN REDDING FROM CONTINENTAL UNDERCROSSING NO. 06-0135L TO ROUTE 5/44 SEPARATION
QA Service Level1 (Verified on 05/01/2025)

Sample Information

Sample Taken Date07/20/2025 Sample Unique Key13
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 testing07/23/2025
Sample typeProduction Start-Up A brief description of the sample16 boxes of Lime Treated 1/2-inch RHMA-G (PG 64-16 CR)
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 samplerTET Telephone number of sampler
Laboratory sample identificationD79963 Linked DIME Sample ID
The fabricator/manufacturer/facility nameJF Shea Construction - Fawndale Rock and Asphalt - Redding, CA Transportation Laboratory (TL) Number847837
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeHot Mix Asphalt HMA TypeRHMA-G
HMA Grading1/2 inch Lot number
Sublot number HMA Mix Number
Binder content (%)7.5 Virgin binder PG PG 64-16
Design binder PG Binder SupplierValero
RAP content (%)0 WMA AdditivesNo
Antistrip typeLime

Test Details

DIME Sample ID: 2025-07-20-13
DIME Test ID: 2025-07-20-13-2
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: 2025-08-04

Test Results


What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Dacota Mei
Date of test: 07/29/2025
Test procedure used?: Method A
Mass of the specimen basket assembly: 3018.3 g
Mass of the specimen and specimen basket assembly prior to ignition: 4645.4 g
Mass of HMA Sample prior to ignition: 1627.1 g
Mass Loss: 120.6 g
Mass of aggregate remaining after ignition: 1506.5 g
Correction Factor (Percent by mass of HMA Specimen): 0.07 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.18 %
Test Temperature: 538 C
Corrected Asphalt Binder Content: 7.16 %
General comments (publicly viewable) (Max 1000 characters): Pb=7.16%

Test was verified on 8/4/2025