Summary for Test 2021-04-05-27-3

Test performed: AASHTO T315-16

Project Information

Project IdentifiersProject ID: 44444
DEA: ASCP
EFIS: ASCP
DIST-CO-RTE-PM59---
Award DateNot set
Closeout DateNot set
Work DescriptionSpecial project for submitting Sample information for Asphalt Supplier Certification Program.
Location DescriptionNot set
QA Service LevelNOT VERIFIED

Sample Information

Sample Taken Date04/05/2021 Sample Unique Key27
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 testing05/05/2021
Sample typeVerification A brief description of the sampleAsphalt Binder PG 76-22M
The quantity of what the sample constitutes2 of 2 split sample From where was the sample collectedManufacturer
First name of sampler or witnessed byPAT Ops Last name of sampler or witnessed byPAT Ops
Title of sampler Telephone number of sampler
Laboratory sample identification7622M-040521 Linked DIME Sample ID2021-04-05-23
The fabricator/manufacturer/facility nameValero Pittsburg 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 76-22 M
ModifiedYes Lot number
Sublot number Tank number5001
Time of sample8:00 AM HMA Supplier
Asphalt Binder SupplierValero-NuStar PAT - Pittsburg CA MultigradeNo
Multigrade TypeNot set JMF Verification ID

Test Details

DIME Sample ID: 2021-04-05-27
DIME Test ID: 2021-04-05-27-3
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T315-16: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Test Release Date: 2021-05-21

Test Results


Phase: Original binder
Input Type: Measured
Tester's full name: Eva Torres
Date of test: 05/12/2021
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.00 %
Stress Amplitude: 0.145 kPa
Phase Angle (δ) (for the 10 cycles): 74.5 degree
Complex Modulus (G*) (for the 10 measurements): 1.208 kPa
Test Temperature (Specimen 1): 76.0 C
Dynamic Shear, G*/sin(δ): 1.25 kPa
General comments (publicly viewable) (Max 1000 characters): Original

Test was verified on 5/21/2021