Summary for Test 2025-12-01-31-1

Test performed: AASHTO T315-24

Project Information

Project IdentifiersProject ID: 55555
DEA: AMRL
EFIS: AMRL
DIST-CO-RTE-PM59---
Award DateNot set
Closeout DateNot set
Work DescriptionSpecial project for submitting Sample information for AASHTO Materials Reference Laboratory (AMRL).
Location DescriptionNot set
QA Service LevelNOT VERIFIED

Sample Information

Sample Taken Date12/01/2025 Sample Unique Key31
Date that the sample was received by the laboratory/organization performing the testing12/05/2025 Sample typeProficiency
A brief description of the sampleSample 281 (A) The quantity of what the sample constitutesPSP sample 281 A
From where was the sample collectedOther First name of sampler or witnessed byAASHTO resource
Last name of sampler or witnessed byAASHTO resource Title of sampler
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameAASHTO resource
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 76-22 M
ModifiedYes Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierAASHTO resource MultigradeNo
Multigrade Type Asphalt Binder Mix Number
HMA TypeNot set HMA Supplier Mix ID NumberNot set

Test Details

DIME Sample ID: 2025-12-01-31
DIME Test ID: 2025-12-01-31-1
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
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: 2025-12-17

Test Results


Phase: Original binder
Input Type: Measured
Tester's full name: Raul Cardenas
Date of test: 12/16/2025
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.06 %
Stress Amplitude: 0.162 kPa
Phase Angle (δ) (for the 10 cycles): 71.7 degree
Complex Modulus (G*) (for the 10 measurements): 1.347 kPa
Test Temperature (Specimen 1): 76.0 C
Dynamic Shear, G*/sin(δ): 1.42 kPa
General comments (publicly viewable) (Max 1000 characters): OG @ 76C

Test File Attachments

File NameExtensionFile SizeDate UploadedTest IDActions
RC 2025-12-01-31pdf479.32 KB12/16/20252025-12-01-31-1   Info

Test was verified on 12/17/2025 ✔