Summary for Test 2023-07-11-50-2

Test performed: AASHTO T315-22

Project Information

Project IdentifiersProject ID: 994544
DEA: 023J8204
EFIS: 0222000087
DIST-CO-RTE-PM02-SIS-5-R19.0/R25.3
Award Date05/11/2023
Closeout Date04/11/2024
Work DescriptionCOLD PLANE AC PAVEMENT AND PLACE RUBBERIZED HMA (GAP GRADED).
Location DescriptionSISKIYOU COUNTY IN AND NEAR WEED FROM 0.1 MILE SOUTH OF ROUTE 97 TO 0.1 MILE NORTH OF NORTH EDGEWOOD OVERHEAD
QA Service Level1 (Verified on 08/07/2023)

Sample Information

Sample Taken Date07/11/2023 Sample Unique Key50
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 testing07/27/2023
Sample typeDepartment Acceptance A brief description of the samplePG 58-22
The quantity of what the sample constitutes1 of 2 From where was the sample collectedJob Site
First name of sampler or witnessed byRandy Last name of sampler or witnessed byNA
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameJF Shea Fawndale Transportation Laboratory (TL) NumberU79294
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 58-22
ModifiedNo Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierValero Marketing & Supply - Benicia CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2023-07-11-50
DIME Test ID: 2023-07-11-50-2
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: 2023-08-08

Test Results


Phase: RTFO residue
Input Type: Measured
Tester's full name: Raul Cardenas
Date of test: 08/03/2023
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 10.05 %
Stress Amplitude: 0.523 kPa
Phase Angle (δ) (for the 10 cycles): 78.0 degree
Complex Modulus (G*) (for the 10 measurements): 5.202 kPa
Test Temperature (Specimen 1): 58.0 C
Dynamic Shear, G*/sin(δ): 5.32 kPa
General comments (publicly viewable) (Max 1000 characters): RTFO

Test was verified on 8/8/2023