Summary for Test 2022-10-25-32-1

Test performed: AASHTO T315-22

Project Information

Project IdentifiersProject ID: 214899
DEA: 033H4504
EFIS: 0318000001
DIST-CO-RTE-PM03-ED-50-33.8/34.2
Award Date07/29/2020
Closeout DateNot set
Work DescriptionCONSTRUCT RW, WIDEN RDWY, COLD PLANE AC PVMT, & HMA OVERLAY.
Location DescriptionEL DORADO COUNTY AT FRESH POND FROM 0.6 TO 0.2 MILE WEST OF FOREST ROAD/OUTER LIMITS LANE
QA Service Level1 (Verified on 04/15/2020)

Sample Information

Sample Taken Date10/25/2022 Sample Unique Key32
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 testing10/27/2022
Sample typeDepartment Acceptance A brief description of the sample3/4" HMA-SP
The quantity of what the sample constitutes2 Oil Cans From where was the sample collectedJob Site
First name of sampler or witnessed bySergio Last name of sampler or witnessed byTostado
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID2022-10-25-21
The fabricator/manufacturer/facility nameTeichert Grantline Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAsphalt Binder Performance GradePG 64-28
ModifiedNo Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierPacific Northwest Oil - Stockton CA MultigradeYes
Multigrade TypePG 64-28 / PG 64-16 / PG 64-10 Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2022-10-25-32
DIME Test ID: 2022-10-25-32-1
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T315-22: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Test Release Date: 2022-11-01

Test Results


Phase: Original binder
Input Type: Measured
Tester's full name: Erika Gonzalez
Date of test: 10/31/2022
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.00 %
Stress Amplitude: 0.180 kPa
Phase Angle (δ) (for the 10 cycles): 84.4 degree
Complex Modulus (G*) (for the 10 measurements): 1.500 kPa
Test Temperature (Specimen 1): 64.0 C
Dynamic Shear, G*/sin(δ): 1.51 kPa
General comments (publicly viewable) (Max 1000 characters): OG

Test was verified on 11/1/2022