Technician Information for Joel Pfeiffer
| First Name | Joel |
|---|---|
| Last Name | Pfeiffer |
| Technician ID | 03146 |
Associated Labs
Total 3 items.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| Santa Fe Aggregates - Winton (Teichert) | Chris Fuchs | 11650 North Shaffer Road, Winton, CA 95388 | 10 | Lab 1 |
| Santa Fe Aggregates - Waterford (Teichert) | Chris Fuchs | 17300 Yosemite Boulevard, Waterford, CA 95304 | 10 | Lab 2 |
| Teichert Materials - Vernalis | Trenton Crouse | 36314 South Bird Road, Tracy, CA 95304 | 10 | Lab 3 |
Test Methods
California Test (CT) Certifications
Total 23 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|---|
| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2022-11-04 | 2025-11-04 | Expired | Dalton LaBoskey | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 106 Definitions - Specific Gravity (SpG) | 2020-05-05 | 2022-05-05 | Expired | Ed Gamboa | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2026-01-16 | 2029-01-16 | Active | Wei Geng | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 125 GEN Sampling - GENERAL | 2018-02-07 | 2020-02-07 | Expired | Manpreet Singh | (No lab) | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2026-01-16 | 2029-01-16 | Active | Wei Geng | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2017-02-07 | 2020-02-07 | Expired | Manpreet Singh | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2017-02-07 | 2020-02-07 | Expired | Manpreet Singh | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 205 Percent Crushed Particles (JTCP - S&A) | 2017-02-08 | 2020-02-08 | Expired | Manpreet Singh | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 206 SpG & Absorption - Coarse Aggregates | 2020-05-05 | 2022-05-05 | Expired | Ed Gamboa | Lab 3 | (No comments) |
| CT 207 SpG & Absorption - Fine Aggregates | 2020-05-05 | 2022-05-05 | Expired | Ed Gamboa | Lab 3 | (No comments) |
| CT 211 LA Rattler | 2020-05-05 | 2021-05-05 | Expired | Ed Gamboa | Lab 3 | (No comments) |
| CT 212 Unit Weight of Aggregates | 2020-05-05 | 2021-05-05 | Expired | Ed Gamboa | Lab 3 | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2017-02-07 | 2020-02-07 | Expired | Manpreet Singh | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2017-02-07 | 2020-02-07 | Expired | Manpreet Singh | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 227 Cleanness Value (JTCP - S&A) | 2017-02-08 | 2020-02-08 | Expired | Manpreet Singh | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 229 Durability (JTCP - S&A) | 2017-02-08 | 2020-02-08 | Expired | Manpreet Singh | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 304 Sample Preparation - HMA | 2020-05-05 | 2021-05-05 | Expired | Ed Gamboa | Lab 3 | (No comments) |
| CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I) | 2026-01-16 | 2029-01-16 | Active | Wei Geng | (No lab) | (No comments) |
| CT 308 Bulk SpG and Density - HMA | 2020-05-05 | 2021-05-05 | Expired | Ed Gamboa | Lab 3 | (No comments) |
| CT 309 Max SpG and Density - HMA | 2020-05-05 | 2021-05-05 | Expired | Ed Gamboa | Lab 3 | (No comments) |
| CT 366 Stabilometer | 2020-05-05 | 2021-05-05 | Expired | Ed Gamboa | Lab 3 | (No comments) |
| CT 370 Moisture Content by Microwave | 2020-05-05 | 2022-05-05 | Expired | Ed Gamboa | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 382 AC Content by Ignition Oven | 2020-05-05 | 2022-05-05 | Expired | Ed Gamboa | Lab 1, Lab 2, Lab 3 | (No comments) |
AASHTO/ASTM Proficiencies
Total 22 items.
JTCP Sessions
Total 2 items.
| JTCP Training Code | JTCP Training Start Date | JTCP Training End Date |
|---|---|---|
| HMA1_SJ0097 | 2026-01-13 | 2026-01-16 |
| HMA2_SJ0145 | 2026-01-27 | 2026-01-29 |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel