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Tester Information for Nathan Kupelian
Basic Information
First Name | Nathan |
Last Name | Kupelian |
Status | Active |
---|
California Test (CT) Certifications
Total 17 items.
Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
CT 125 HMA Sampling - HMA | 2024-06-09 | Active | Chad Claxton | Lab 1 | (No comments) |
CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2021-06-09 | Expired | Seree Yenjai | Lab 1, Lab 2 | (No comments) |
CT 206 SpG & Absorption - Coarse Aggregates | 2022-06-09 | Expired | Seree Yenjai | Lab 1, Lab 2 | (No comments) |
CT 207 SpG & Absorption - Fine Aggregates | 2021-06-09 | Expired | Seree Yenjai | Lab 1 | (No comments) |
CT 231 Relative Compaction - Nuclear Gage | 2022-06-09 | Expired | Seree Yenjai | Lab 1, Lab 2 | (No comments) |
CT 304 Sample Preparation - HMA | 2022-06-09 | Expired | Seree Yenjai | Lab 1, Lab 2 | (No comments) |
CT 308 Bulk SpG and Density - HMA | 2022-06-09 | Expired | Seree Yenjai | Lab 1, Lab 2 | (No comments) |
CT 309 Max SpG and Density - HMA | 2022-06-09 | Expired | Seree Yenjai | Lab 1, Lab 2 | (No comments) |
CT 375 AC Density by Nuclear Gage | 2022-06-09 | Expired | Seree Yenjai | Lab 1 | (No comments) |
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC) | 2028-02-03 | Active | Gabriela Lopez | Lab 1, Lab 2 | (No comments) |
CT 518 Unit Weight - PCC (JTCP - PCC) | 2028-02-03 | Active | Gabriela Lopez | Lab 1, Lab 2 | (No comments) |
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC) | 2028-02-03 | Active | Gabriela Lopez | Lab 1, Lab 2 | (No comments) |
CT 539 Sampling Fresh Concrete (JTCP - PCC) | 2028-02-03 | Active | Gabriela Lopez | Lab 1, Lab 2 | (No comments) |
CT 540 Making Cylinders - PCC (JTCP - PCC) | 2028-02-03 | Active | Gabriela Lopez | Lab 1, Lab 2 | (No comments) |
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC) | 2028-02-03 | Active | Gabriela Lopez | Lab 1, Lab 2 | (No comments) |
CT 556 Slump - PCC (JTCP - PCC) | 2028-02-03 | Active | Gabriela Lopez | Lab 1, Lab 2 | (No comments) |
CT 557 Temperature - PCC (JTCP - PCC) | 2028-02-03 | Active | Gabriela Lopez | Lab 1, Lab 2 | (No comments) |
AASHTO/ASTM Proficiencies
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