SIAD: Certificates for Brandon O'Brien
UNOFFICIAL COPY
Certificates for Brandon O'Brien
Basic Information
| First Name | Brandon |
|---|---|
| Last Name | O'Brien |
| Status | Active |
Associated Labs
| Lab Name | Lab Lab Manager Name | Full Address | Lab Lab District | Page Alias |
|---|---|---|---|---|
No results found. | ||||
Test Methods
California Test (CT) Certifications
Total 20 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| CT 106 Definitions - Specific Gravity (SpG) | 2022-03-23 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2025-05-20 | Expired | Avinash Ralla | (No lab) | (No comments) |
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2025-05-20 | Expired | Brooke Vanassa | (No lab) | Did not participate in 2024 CSP CT 202. Please contact CSP@dot.ca.gov for reinstatement instructions. |
| CT 205 Percent Crushed Particles (JTCP - S&A) | 2025-05-20 | Expired | Avinash Ralla | (No lab) | (No comments) |
| CT 206 SpG & Absorption - Coarse Aggregates | 2022-03-23 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| CT 207 SpG & Absorption - Fine Aggregates | 2022-03-23 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| CT 211 LA Rattler | 2022-03-23 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| CT 212 Unit Weight of Aggregates | 2022-03-24 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2025-05-20 | Expired | Avinash Ralla | (No lab) | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2025-05-20 | Expired | Avinash Ralla | (No lab) | (No comments) |
| CT 227 Cleanness Value (JTCP - S&A) | 2025-05-20 | Expired | Avinash Ralla | (No lab) | (No comments) |
| CT 229 Durability (JTCP - S&A) | 2025-05-20 | Expired | Avinash Ralla | (No lab) | (No comments) |
| CT 234 Uncompacted void - Fine Aggregates | 2022-03-23 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| CT 235 Flat and Elongated Particles | 2022-03-24 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| CT 304 Sample Preparation - HMA | 2022-03-25 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| CT 384 Combined Grade for HMA using up to 25% RAP | 2022-03-25 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
AASHTO/ASTM Proficiencies
Total 19 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| AASHTO R47 Reducing Samples of HMA (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| AASHTO R76 Reducing Samples of Agg (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| AASHTO T84 SpG & Absorption - Fine Aggregates | 2022-03-23 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T85 SpG & Absorption - Coarse Aggregates | 2022-03-23 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II) | 2021-01-14 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T176 Sand Equivalent (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II) | 2021-01-14 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T255 Evaporable Moisture Content (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II) | 2021-01-14 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T275 Bulk SpG - HMA (JTCP - HMA II) | 2021-01-14 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T283 Moisture Induced Damage (TSR) | 2022-03-25 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T304 Uncompacted Void - Fine Aggregate | 2021-11-05 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II) | 2021-01-14 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T312 Gyratory Compactor | 2021-12-03 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T324 Hamburg Wheel-Track | 2022-03-24 | Expired | Martiniano Ruiz | (No lab) | (No comments) |
| AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
| AASHTO T335 Percentage of Fracture (JTCP - HMA I) | 2024-07-16 | Expired | Sarbjit Grewal | (No lab) | (No comments) |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel