| CT 105  Calculations - Gradings (JTCP - HMA I / S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2025-01-17 | 2028-01-17 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 201  Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 202  Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 205  Percent Crushed Particles (JTCP - S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | (No lab) | (No comments) | 
| CT 216  Relative Compaction - Soils and Aggregates (JTCP - S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 217  Sand Equivalent (JTCP - S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 226  Moisture Content - Soils and Aggregates (JTCP - S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 227  Cleanness Value (JTCP - S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 229  Durability (JTCP - S&A) | 2025-01-31 | 2028-01-31 | Active | Gabriela Lopez | Lab 1 | (No comments) | 
| CT 231  Relative Compaction - Nuclear Gage | 2024-12-31 | 2026-12-31 | Active | Salvador Lopez-Zamora | Lab 1 | (No comments) | 
| CT 306  Reducing Samples of Asphalt Mixtures  (JTCP - HMA I) | 2025-01-17 | 2028-01-17 | Active | Gabriela Lopez | (No lab) | (No comments) | 
| CT 375  AC Density by Nuclear Gage | 2024-05-30 | 2025-05-30 | Expired | Sarbjit Grewal | Lab 1 | (No comments) | 
| CT 504 Air Content of PCC - Pressure Method (JTCP - PCC) | 2022-11-18 | 2027-11-18 | Active | Avinash Ralla | (No lab) | (No comments) | 
| CT 518 Unit Weight - PCC (JTCP - PCC) | 2022-11-18 | 2027-11-18 | Active | Avinash Ralla | (No lab) | (No comments) | 
| CT 521.1  Compressive Strength - PCC (ASTM C39 / C617) | 2023-04-05 | 2025-04-05 | Expired | Sarbjit Grewal | Lab 1 | Created based on CT521 certificate ID81503 | 
| CT 521.2  Compressive Strength - PCC (ASTM C39 / C1231) | 2023-04-05 | 2025-04-05 | Expired | Sarbjit Grewal | Lab 1 | Created based on CT521  certificate ID81503 | 
| CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC) | 2022-11-18 | 2027-11-18 | Active | Avinash Ralla | Lab 1 | (No comments) | 
| CT 523.2 Section B.3 Flexural Strength (Lab Test) | 2024-05-30 | 2026-05-30 | Active | Sarbjit Grewal | Lab 1 | (No comments) | 
| CT 524  Flexural Strength of Rapid Strength - PCC | 2024-05-30 | 2026-05-30 | Active | Sarbjit Grewal | Lab 1 | (No comments) | 
| CT 531  Core Length - PCC | 2024-12-31 | 2026-12-31 | Active | Salvador Lopez-Zamora | Lab 1 | (No comments) | 
| CT 533  Ball Penetration - PCC | 2025-07-01 | 2027-07-01 | Active | Allen Oliver | Lab 1 | (No comments) | 
| CT 539 Sampling Fresh Concrete (JTCP - PCC) | 2022-11-18 | 2027-11-18 | Active | Avinash Ralla | Lab 1 | (No comments) | 
| CT 540 Making Cylinders - PCC (JTCP - PCC) | 2022-11-18 | 2027-11-18 | Active | Avinash Ralla | Lab 1 | (No comments) | 
| CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC) | 2022-11-18 | 2027-11-18 | Active | Avinash Ralla | (No lab) | (No comments) | 
| CT 556 Slump - PCC (JTCP - PCC) | 2022-11-18 | 2027-11-18 | Active | Avinash Ralla | (No lab) | (No comments) | 
| CT 557 Temperature - PCC (JTCP - PCC) | 2022-11-18 | 2027-11-18 | Active | Avinash Ralla | Lab 1 | (No comments) |