Summary for Test 2020-11-25-3-5

Test performed: AASHTO T315-16

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 Date11/25/2020 Sample Unique Key3
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 testing11/30/2020
Sample typeProficiency A brief description of the sampleAsphalt Binder PG 70-22 ER
The quantity of what the sample constitutes1 can, Due DEC, 25 From where was the sample collectedSource
First name of sampler or witnessed byAASHTO resource Last name of sampler or witnessed byAASHTO resource
Title of samplerOregon Cooperative Test Group Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameAASHTO resource Transportation Laboratory (TL) Number308
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 numberNot set
Time of sampleNot set HMA SupplierNot set
Certified Asphalt SupplierNot set MultigradeNot set
Multigrade TypeNot set Asphalt Binder Mix NumberNot set

Test Details

DIME Sample ID: 2020-11-25-3
DIME Test ID: 2020-11-25-3-5
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: 2020-12-09

Test Results


Phase: RTFO residue
Input Type: Measured
Tester's full name: Juan Gomez
Date of test: 12/02/2020
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 10.00 %
Stress Amplitude: 0.283 kPa
Phase Angle (δ) (for the 10 cycles): 70.8 degree
Complex Modulus (G*) (for the 10 measurements): 2.827 kPa
Test Temperature (Specimen 1): 70.0 C
Dynamic Shear, G*/sin(δ): 2.99 kPa
General comments (publicly viewable) (Max 1000 characters): Per 2018 Standard Specifications

Test was verified on 12/9/2020