Summary for Test 2026-08-06-55-2

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 Date08/06/2026 Sample Unique Key55
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 testing08/07/2026
Sample typeJMF Verification A brief description of the samplePre-circulation PG 88-16M
The quantity of what the sample constitutes2 quart cans From where was the sample collectedOther
First name of sampler or witnessed byNathan Last name of sampler or witnessed byShwiyhat
Title of samplerPlant QC Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameMartin Murietta- Berkley Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Formcon-080626-2 Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance Grade PG 88-16 M
ModifiedYes Lot number
Sublot number Tank numberPG 88-16M
Time of sample HMA SupplierMartin Murietta- Berkley
Certified Asphalt SupplierSan Joaquin Refinery - Bakersfield CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number
HMA Type3/8" HMA-A, & #4 HMA-A HMA Supplier Mix ID Number75S253-26L1, & 77S653-26L1

Test Details

DIME Sample ID: 2026-08-06-55
DIME Test ID: 2026-08-06-55-2
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: 2026-08-08

Test Results


Phase: Original binder
Input Type: Measured
Tester's full name: Juan Gomez
Date of test: 08/08/2026
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.06 %
Stress Amplitude: 0.116 kPa
Phase Angle (δ) (for the 10 cycles): 42.4 degree
Complex Modulus (G*) (for the 10 measurements): 0.958 kPa
Test Temperature (Specimen 1): 88.0 C
Dynamic Shear, G*/sin(δ): 1.42 kPa
General comments (publicly viewable) (Max 1000 characters): OG-2

Test was verified on 8/8/2026