| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2024-05-03 | 2027-05-03 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2024-05-03 | 2027-05-03 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2024-05-03 | 2027-05-03 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2023-09-29 | 2026-09-29 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2023-09-29 | 2026-09-29 | Active | Benjamin Martinez | Lab 1 | Reinstated. Please contact CSP@dot.ca.gov for more information. |
| CT 204 LL, PL, PI | 2025-04-16 | 2027-04-16 | Active | Allen Oliver | Lab 1 | (No comments) |
| CT 205 Percent Crushed Particles (JTCP - S&A) | 2023-09-29 | 2026-09-29 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 211 LA Rattler | 2024-11-26 | 2026-11-26 | Active | Allen Oliver | Lab 1 | (No comments) |
| CT 213 Organic Impurities of PCC sand | 2024-11-26 | 2026-11-26 | Active | Allen Oliver | Lab 1 | (No comments) |
| CT 214 Sodium Sulfate Soundness | 2025-02-12 | 2027-02-12 | Active | Salvador Lopez-Zamora | Lab 1 | (No comments) |
| CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A) | 2023-09-29 | 2026-09-29 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2023-09-29 | 2026-09-29 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2023-09-29 | 2026-09-29 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 227 Cleanness Value (JTCP - S&A) | 2023-09-29 | 2026-09-29 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 229 Durability (JTCP - S&A) | 2023-09-29 | 2026-09-29 | Active | Gabriela Lopez | Lab 1 | (No comments) |
| CT 231 Relative Compaction - Nuclear Gage | 2024-11-26 | 2026-11-26 | Active | Allen Oliver | Lab 1 | (No comments) |
| CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I) | 2024-05-03 | 2027-05-03 | Active | Gabriela Lopez | (No lab) | (No comments) |
| CT 308 Bulk SpG and Density - HMA | 2025-02-12 | 2026-02-12 | Active | Salvador Lopez-Zamora | Lab 1 | (No comments) |
| CT 504 Air Content of PCC - Pressure Method (JTCP - PCC) | 2020-10-09 | 2025-10-09 | Active | Avinash Ralla | Lab 1 | (No comments) |
| CT 518 Unit Weight - PCC (JTCP - PCC) | 2020-10-09 | 2025-10-09 | Active | Avinash Ralla | Lab 1 | (No comments) |
| CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) | 2024-11-26 | 2026-11-26 | Active | Allen Oliver | Lab 1 | Created based on CT521 certificate ID95385 |
| CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) | 2024-11-26 | 2026-11-26 | Active | Allen Oliver | Lab 1 | Created based on CT521 certificate ID95385 |
| CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC) | 2020-10-09 | 2025-10-09 | Active | Avinash Ralla | Lab 1 | (No comments) |
| CT 539 Sampling Fresh Concrete (JTCP - PCC) | 2020-10-09 | 2025-10-09 | Active | Avinash Ralla | Lab 1 | (No comments) |
| CT 540 Making Cylinders - PCC (JTCP - PCC) | 2020-10-09 | 2025-10-09 | Active | Avinash Ralla | Lab 1 | (No comments) |
| CT 541 Flow Cone | 2024-11-26 | 2025-11-26 | Active | Allen Oliver | Lab 1 | (No comments) |
| CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC) | 2020-10-09 | 2025-10-09 | Active | Avinash Ralla | (No lab) | (No comments) |
| CT 556 Slump - PCC (JTCP - PCC) | 2020-10-09 | 2025-10-09 | Active | Avinash Ralla | Lab 1 | (No comments) |
| CT 557 Temperature - PCC (JTCP - PCC) | 2020-10-09 | 2025-10-09 | Active | Avinash Ralla | Lab 1 | (No comments) |