SIAD: Certificates for Ryan Powney
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Certificates for Ryan Powney
Basic Information
| First Name | Ryan |
|---|---|
| Last Name | Powney |
| Status | Active |
Associated Labs
Total 1 item.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| Twining Laboratories | Ryan Powney | 15950 Bernardo Center Drive, Suite J, San Diego, CA 92127 | 11 | Lab 1 |
Test Methods
California Test (CT) Certifications
Total 33 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 125 HMA Sampling - HMA | 2024-10-11 | Active | Roy(Chip) Denner | (No lab) | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 205 Percent Crushed Particles (JTCP - S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 206 SpG & Absorption - Coarse Aggregates | 2026-08-13 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 207 SpG & Absorption - Fine Aggregates | 2026-08-13 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 227 Cleanness Value (JTCP - S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 229 Durability (JTCP - S&A) | 2027-06-28 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 234 Uncompacted void - Fine Aggregates | 2026-08-13 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 235 Flat and Elongated Particles | 2026-08-13 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 301 "R" Value | 2025-04-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 304 Sample Preparation - HMA | 2025-04-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | (No lab) | (No comments) |
| CT 308 Bulk SpG and Density - HMA | 2026-11-29 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 309 Max SpG and Density - HMA | 2026-11-29 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 366 Stabilometer | 2025-04-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 370 Moisture Content by Microwave | 2026-08-13 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 382 AC Content by Ignition Oven | 2026-11-29 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 384 Combined Grade for HMA using up to 25% RAP | 2025-04-30 | Active | Roy(Chip) Denner | Lab 1 | (No comments) |
| CT 504 Air Content of PCC - Pressure Method (JTCP - PCC) | 2028-09-15 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 518 Unit Weight - PCC (JTCP - PCC) | 2028-09-15 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC) | 2028-09-15 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 539 Sampling Fresh Concrete (JTCP - PCC) | 2028-09-15 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 540 Making Cylinders - PCC (JTCP - PCC) | 2028-09-15 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC) | 2028-09-15 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 556 Slump - PCC (JTCP - PCC) | 2028-09-15 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| CT 557 Temperature - PCC (JTCP - PCC) | 2028-09-15 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
AASHTO/ASTM Proficiencies
Total 18 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO R47 Reducing Samples of HMA (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | (No lab) | (No comments) |
| AASHTO R76 Reducing Samples of Agg (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | (No lab) | (No comments) |
| AASHTO T84 SpG & Absorption - Fine Aggregates | 2024-08-02 | Expired | Roy(Chip) Denner | Lab 1 | (No comments) |
| AASHTO T85 SpG & Absorption - Coarse Aggregates | 2024-08-02 | Expired | Roy(Chip) Denner | Lab 1 | (No comments) |
| AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II) | 2026-11-29 | Active | Firooz Ahmad Hosainy | (No lab) | (No comments) |
| AASHTO T176 Sand Equivalent (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II) | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T248 Reducing Samples of Agg. (JTCP - HMA I) | 2024-08-02 | Expired | Firooz Ahmad Hosainy | (No lab) | (No comments) |
| AASHTO T255 Evaporable Moisture Content (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II) | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T275 Bulk SpG - HMA (JTCP - HMA II) | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T304 Uncompacted Void - Fine Aggregate | 2024-08-02 | Expired | Roy(Chip) Denner | Lab 1 | (No comments) |
| AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II) | 2026-11-29 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| AASHTO T335 Percentage of Fracture (JTCP - HMA I) | 2027-08-02 | Active | Firooz Ahmad Hosainy | Lab 1 | (No comments) |
| ASTM D4791 Flat and Elongated Particles | 2024-05-06 | Expired | Roy(Chip) Denner | Lab 1 | (No comments) |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel