| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2018-04-06 | 2021-04-06 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 125 AGG Sampling - AGGREGATES | 2025-06-04 | 2026-06-04 | Active | Navraj Randhawa | (No lab) | (No comments) |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2018-04-06 | 2021-04-06 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 125 GEN Sampling - GENERAL | 2017-07-24 | 2019-07-24 | Expired | Ignocencio Herrera | (No lab) | (No comments) |
| CT 125 HMA Sampling - HMA | 2025-06-04 | 2026-06-04 | Active | Navraj Randhawa | (No lab) | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2018-04-06 | 2021-04-06 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2018-05-11 | 2021-05-11 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2018-05-11 | 2021-05-11 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 205 Percent Crushed Particles (JTCP - S&A) | 2018-05-11 | 2021-05-11 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A) | 2018-05-11 | 2021-05-11 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2018-05-11 | 2021-05-11 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2018-05-11 | 2021-05-11 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 227 Cleanness Value (JTCP - S&A) | 2018-05-11 | 2021-05-11 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 229 Durability (JTCP - S&A) | 2018-05-11 | 2021-05-11 | Expired | Biplab Bhattacharya | Lab 1 | (No comments) |
| CT 231 Relative Compaction - Nuclear Gage | 2023-08-31 | 2025-08-31 | Expired | Ignocencio Herrera | Lab 1 | (No comments) |
| CT 301 "R" Value | 2024-07-24 | 2026-07-24 | Active | Ram Sah | Lab 1 | (No comments) |
| CT 304 Sample Preparation - HMA | 2024-07-24 | 2026-07-24 | Active | Ram Sah | Lab 1 | (No comments) |
| CT 308 Bulk SpG and Density - HMA | 2024-07-24 | 2026-07-24 | Active | Ram Sah | Lab 1 | (No comments) |
| CT 309 Max SpG and Density - HMA | 2024-07-24 | 2026-07-24 | Active | Ram Sah | Lab 1 | (No comments) |
| CT 366 Stabilometer | 2024-07-24 | 2026-07-24 | Active | Ram Sah | Lab 1 | (No comments) |
| CT 375 AC Density by Nuclear Gage | 2024-07-24 | 2026-07-24 | Active | Ram Sah | Lab 1 | (No comments) |
| CT 382 AC Content by Ignition Oven | 2022-07-18 | 2024-07-18 | Expired | Ignocencio Herrera | Lab 1 | (No comments) |
| CT 504 Air Content of PCC - Pressure Method (JTCP - PCC) | 2023-06-23 | 2028-06-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 518 Unit Weight - PCC (JTCP - PCC) | 2023-06-23 | 2028-06-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) | 2025-06-04 | 2026-06-04 | Active | Navraj Randhawa | (No lab) | Created based on CT521 certificate ID38905 |
| CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) | 2025-06-04 | 2026-06-04 | Active | Navraj Randhawa | (No lab) | Created based on CT521 certificate ID38905 |
| CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC) | 2023-06-23 | 2028-06-23 | Active | Firooz Ahmad Hosainy | (No lab) | (No comments) |
| CT 533 Ball Penetration - PCC | 2025-06-04 | 2026-06-04 | Active | Navraj Randhawa | Lab 1 | (No comments) |
| CT 539 Sampling Fresh Concrete (JTCP - PCC) | 2023-06-23 | 2028-06-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 540 Making Cylinders - PCC (JTCP - PCC) | 2023-06-23 | 2028-06-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 541 Flow Cone | 2017-07-24 | 2019-07-24 | Expired | Ignocencio Herrera | Lab 1 | (No comments) |
| CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC) | 2023-06-23 | 2028-06-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 556 Slump - PCC (JTCP - PCC) | 2023-06-23 | 2028-06-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 557 Temperature - PCC (JTCP - PCC) | 2023-06-23 | 2028-06-23 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |