| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2024-02-23 | 2027-02-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 106 Definitions - Specific Gravity (SpG) | 2024-03-25 | 2026-03-25 | Active | Robby Rodriguez | Lab 1 | IA 74 - matching ct206,ct207 cert dates |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2024-02-23 | 2027-02-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2024-02-23 | 2027-02-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2024-02-16 | 2027-02-16 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2024-02-16 | 2027-02-16 | Active | Firooz Ahmad Hosainy | Lab 1 | Date adjusted to match D12 records |
| CT 205 Percent Crushed Particles (JTCP - S&A) | 2024-02-16 | 2027-02-16 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 206 SpG & Absorption - Coarse Aggregates | 2024-03-25 | 2026-03-25 | Active | Robby Rodriguez | Lab 1 | (No comments) |
| CT 207 SpG & Absorption - Fine Aggregates | 2024-03-25 | 2026-03-25 | Active | Robby Rodriguez | Lab 1 | (No comments) |
| CT 211 LA Rattler | 2024-01-30 | 2026-01-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 213 Organic Impurities of PCC sand | 2024-01-30 | 2026-01-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A) | 2024-02-16 | 2027-02-16 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2024-02-16 | 2027-02-16 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2024-02-16 | 2027-02-16 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 227 Cleanness Value (JTCP - S&A) | 2024-02-16 | 2027-02-16 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 229 Durability (JTCP - S&A) | 2024-02-16 | 2027-02-16 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 234 Uncompacted void - Fine Aggregates | 2024-01-30 | 2026-01-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 235 Flat and Elongated Particles | 2024-01-30 | 2026-01-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 301 "R" Value | 2024-01-30 | 2026-01-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 304 Sample Preparation - HMA | 2024-03-25 | 2026-03-25 | Active | Robby Rodriguez | Lab 1 | (No comments) |
| CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I) | 2024-02-23 | 2027-02-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 308 Bulk SpG and Density - HMA | 2024-03-25 | 2026-03-25 | Active | Robby Rodriguez | Lab 1 | (No comments) |
| CT 309 Max SpG and Density - HMA | 2024-03-25 | 2026-03-25 | Active | Robby Rodriguez | Lab 1 | (No comments) |
| CT 366 Stabilometer | 2024-11-01 | 2026-11-01 | Active | Babak Rezaei | Lab 1 | (No comments) |
| CT 370 Moisture Content by Microwave | 2024-03-25 | 2026-03-25 | Active | Robby Rodriguez | Lab 1 | (No comments) |
| CT 371 Moisture Induced Damage (TSR) | 2024-01-30 | 2026-01-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 382 AC Content by Ignition Oven | 2024-03-25 | 2026-03-25 | Active | Robby Rodriguez | Lab 1 | (No comments) |
| CT 389 Hamburg Wheel-Track | 2024-01-30 | 2026-01-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) | 2024-01-30 | 2026-01-30 | Active | Chad Claxton | Lab 1 | Created based on CT521 certificate ID20874 |
| CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) | 2024-01-30 | 2026-01-30 | Active | Robby Rodriguez | Lab 1 | Created based on CT521 certificate ID20874 |
| CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC) | 2020-02-27 | 2022-02-27 | Expired | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 523.2 Section B.3 Flexural Strength (Lab Test) | 2024-01-30 | 2026-01-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 524 Flexural Strength of Rapid Strength - PCC | 2023-07-19 | 2025-07-19 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |