Summary for Test 2026-03-18-56-2

Test performed: AASHTO T315-24

Project Information

Project IdentifiersProject ID: 1000997
DEA: 010J2104
EFIS: 0118000190
DIST-CO-RTE-PM01-DN-101-R2.6/23.9
Award Date06/06/2025
Closeout DateNot set
Work DescriptionRHMA, HMA, AND COLD PLANE ASPHALT CONCRETE PAVEMENT.
Location DescriptionDEL NORTE COUNTY IN AND NEAR KLAMATH FROM 1.2 MILES SOUTH OF KLAMATH RIVER OVERFLOW TO 1.1 MILE NORTH OF HAMILTON ROAD
QA Service Level1 (Verified on 03/21/2025)

Sample Information

Sample Taken Date03/18/2026 Sample Unique Key56
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 testing03/27/2026
Sample typeQuality Assurance A brief description of the samplepg 58-22
The quantity of what the sample constitutes1 can of binder From where was the sample collectedSource
First name of sampler or witnessed byLEE Last name of sampler or witnessed byR
Title of samplerTET Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameMERCER FRASER Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form00000 Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 58-22
Modified Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierWestern Emulsions - White City Emulsion Plant - White City OR MultigradeNo
Multigrade Type Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2026-03-18-56
DIME Test ID: 2026-03-18-56-2
Testing Lab: Atlas - Denver
Test Method: AASHTO T315-24: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Test Release Date: 2026-04-09

Test Results


Phase: RTFO residue
Input Type: Measured
Tester's full name: Erik Svensson
Date of test: 04/09/2026
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 10.05 %
Stress Amplitude: 0.452 kPa
Phase Angle (δ) (for the 10 cycles): 82.1 degree
Complex Modulus (G*) (for the 10 measurements): 4.502 kPa
Test Temperature (Specimen 1): 58.0 C
Dynamic Shear, G*/sin(δ): 4.55 kPa
General comments (publicly viewable) (Max 1000 characters): RTFO

Test was verified on 4/9/2026