Summary for Test 2026-09-15-72-5
Test performed: AASHTO T316-22Project Information
| Project Identifiers | Project ID: 1001156 DEA: 081L9104 EFIS: 0821000038 COOP: 081734 |
|---|---|
| DIST-CO-RTE-PM | 08-SBD-38-51.9 |
| Award Date | 12/17/2024 |
| Closeout Date | Not set |
| Work Description | State Highway 38 at Stanfield Cutoff Roundabout |
| Location Description | Intersection of Stanfield Cutoff and State Highway 38 in the Big Bear area |
| QA Service Level | 2 (Verified on 04/07/2025) |
Sample Information
| Sample Taken Date | 09/15/2026 | Sample Unique Key | 72 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 09/16/2026 | Sample type | Verification |
| A brief description of the sample | Asphalt Binder Sample | The quantity of what the sample constitutes | 1can |
| From where was the sample collected | Source | First name of sampler or witnessed by | Robert |
| Last name of sampler or witnessed by | Jardine | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Vulcan-Oro Grande | |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | ||
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | Asphalt Binder | Performance Grade | PG 58-22 |
|---|---|---|---|
| Modified | Lot number | ||
| Sublot number | Tank number | ||
| Time of sample | HMA Supplier | n/a | |
| Certified Asphalt Supplier | Valero Wilmington Refinery - Wilmington CA | Multigrade | No |
| Multigrade Type | Asphalt Binder Mix Number | ||
| HMA Type | n/a | HMA Supplier Mix ID Number | n/a |
Test Details
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DIME Sample ID: 2026-09-15-72
DIME Test ID: 2026-09-15-72-5
Testing Lab: CT D08 - Fontana Southern Regional Laboratory
Test Method: AASHTO T316-22: Standard Method of Test for Viscosity Determination of Asphalt Binder Using Rotational Viscometer
Test Release Date: 2026-10-13
Test Results
Is viscosity reading in cP/Pa-s?: Pa-s
Input Type: Measured
Tester's full name: Hussaya Leelakitrungruang
Date of test: 09/24/2026
Time of test: 9:13 HH:MM
Test Temperature: 135.0 C
Speed: 100 rpm
Spindle size: 21 in
Torque: 45.5 %
Viscosity reading #1 (A) : 0.226 Pa-s
Viscosity reading #2 (B) : 0.228 Pa-s
Viscosity reading #3 (C): 0.23 Pa-s
Average viscosity: 0.228 Pa-s
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 10/13/2026 ✔