Technician Information for Stephen Yturralde
| First Name | Stephen |
|---|---|
| Last Name | Yturralde |
| Technician ID | 02149 |
Associated Labs
Total 1 item.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| Atlas | Austin Hill | 9085 Aero Drive, Suite B, San Diego, CA 92123 | 11 | Lab 1 |
Test Methods
California Test (CT) Certifications
Total 19 items.
AASHTO/ASTM Proficiencies
Total 8 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|---|
| AASHTO T283 Moisture Induced Damage (TSR) | 2024-12-20 | 2025-12-20 | Expired | Benjamin Martinez | Lab 1 | (No comments) |
| AASHTO T304 Uncompacted Void - Fine Aggregate | 2024-12-20 | 2025-12-20 | Expired | Benjamin Martinez | Lab 1 | (No comments) |
| ASTM D4791 Flat and Elongated Particles | 2024-12-20 | 2025-12-20 | Expired | Benjamin Martinez | Lab 1 | (No comments) |
| AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II) | 2023-11-29 | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II) | 2023-11-29 | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II) | 2023-11-29 | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T275 Bulk SpG - HMA (JTCP - HMA II) | 2023-11-29 | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II) | 2023-11-29 | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
JTCP Sessions
Total 1 item.
| JTCP Training Code | JTCP Training Start Date | JTCP Training End Date |
|---|---|---|
| SA_LB0142R | 2026-10-27 | 2026-10-30 |
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