Summary for Test 2021-04-05-26-6
Test performed: AASHTO T313-19Project Information
| Project Identifiers | Project ID: 44444 DEA: ASCP EFIS: ASCP |
|---|---|
| DIST-CO-RTE-PM | 59--- |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | Special project for submitting Sample information for Asphalt Supplier Certification Program. |
| Location Description | Not set |
| QA Service Level | NOT VERIFIED |
Sample Information
| Sample Taken Date | 04/05/2021 | Sample Unique Key | 26 |
|---|---|---|---|
| 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 testing | 05/05/2021 |
| Sample type | Verification | A brief description of the sample | Asphalt Binder PG 64-16 |
| The quantity of what the sample constitutes | 2 of 2 split sample | From where was the sample collected | Manufacturer |
| First name of sampler or witnessed by | PAT Ops | Last name of sampler or witnessed by | PAT Ops |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | 6416-040521 | Linked DIME Sample ID | 2021-04-05-24 |
| The fabricator/manufacturer/facility name | Valero Pittsburg | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name |
Material Information
| Material Type | Asphalt Binder | Performance Grade | PG 64-16 |
|---|---|---|---|
| Modified | No | Lot number | |
| Sublot number | Tank number | 150 | |
| Time of sample | HMA Supplier | ||
| Certified Asphalt Supplier | Valero-NuStar PAT - Pittsburg CA | Multigrade | Yes |
| Multigrade Type | Not set | Asphalt Binder Mix Number | Not set |
Test Details
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DIME Sample ID: 2021-04-05-26
DIME Test ID: 2021-04-05-26-6
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T313-19: Standard Method of Test for Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer (BBR)
Test Release Date: 2021-05-21
Test Results
Input Type: Measured
Tester's full name: Harish Thakur
Date of test: 05/12/2021
Minimum test bath temperature at 240 s: -6 C
Maximum test bath temperature at 240 s: -6 C
Time of test load application: no data
File name of test data: no data
Time beam in bath: no data
Time test started: no data
Flags issued by software during test: no data
Correlation coefficient (R²): 0
Regression coefficient a: no data
Regression coefficient b: no data
Regression coefficient c: no data
Load at time 0.0: 0 mN
Deflection at time 0.0 s: 0 µm
Load at time 0.5 s: 0 mN
Deflection at time 0.5 s: 0 µm
Load at 60.0 s: 1046 mN
Beam deflection 60.0 s: 1.106 µm
Measured Stiffness Modulus 60.0 s: 76.3 mPa
Estimated Stiffness Modulus 60.0 s: 75.7 mPa
Difference between stiffness moduli 60.0 s: -0.79 %
Estimated m-value 60.0 s: 0.402
General comments (publicly viewable) (Max 1000 characters): as per 2018 standard specs
Test was verified on 5/21/2021 ✔