Summary for Test 2026-05-29-41-5

Test performed: AASHTO T315-24

Project Information

Project IdentifiersProject ID: 995520
DEA: 041Y7004
EFIS: 0423000016
DIST-CO-RTE-PM04-CC,SOL-80-13.8/14.1,0.0/0.4
Award DateNot set
Closeout DateNot set
Work DescriptionAL ZAMPA BRIDGE DECK REHABILITATION REPLACE TOP COURSE
Location DescriptionCONTRA COSTA AND SOLANO COUNTIES AT CROCKETT AND IN VALLEJO FROM UNION PACIFIC RAILROAD OVERHEAD TO 0.8 MILE SOUTH OF ROUTE 80/29 SEPARATION
QA Service Level1 (Verified on 12/06/2023)

Sample Information

Sample Taken Date05/29/2026 Sample Unique Key41
Date that the sample was received by the laboratory/organization performing the testing06/05/2026 Sample typeQuality Assurance
A brief description of the samplePG76-22M from PNW The quantity of what the sample constitutes3 binder cans
From where was the sample collectedSource First name of sampler or witnessed byVenu
Last name of sampler or witnessed byGopal Title of sampler
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility namepacifc northwest
Transportation Laboratory (TL) Number60326-1 Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure nameAL Zampa Bridge
Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 76-22 M
ModifiedYes Lot number
Sublot number Tank number
Time of sample HMA SupplierMartin Murrieta Berkley Plant
Certified Asphalt SupplierPacific Northwest Oil - Stockton CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number
HMA TypeNot set HMA Supplier Mix ID NumberNot set

Test Details

DIME Sample ID: 2026-05-29-41
DIME Test ID: 2026-05-29-41-5
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: 2026-06-16

Test Results


Phase: PAV residue
Input Type: Measured
Tester's full name: Angelito Villegas
Date of test: 06/15/2026
Test Plate Diameter: 8 mm
Test Gap: 2 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 1.01 %
Stress Amplitude: 11.306 kPa
Phase Angle (δ) (for the 10 cycles): 49.6 degree
Complex Modulus (G*) (for the 10 measurements): 1124.898 kPa
Test Temperature (Specimen 1): 31.0 C
(G*) x sin(δ)=: 857 kPa
General comments (publicly viewable) (Max 1000 characters): PAV

Test was verified on 6/16/2026 ✔