Tester Information for Sonny Widjaja
| First Name | Sonny |
|---|---|
| Last Name | Widjaja |
| Status | Active |
Associated Labs
Total 1 item.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| John R. Byerly, Incorporated | Sonny Widjaja | 2257 South Lilac Avenue, Bloomington, CA 92316 | 8 | Lab 1 |
Test Methods
California Test (CT) Certifications
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
No results found. | |||||
AASHTO/ASTM Proficiencies
Total 5 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II) | 2025-04-14 | Active | Avinash Ralla | (No lab) | (No comments) |
| AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II) | 2025-04-14 | Active | Avinash Ralla | (No lab) | (No comments) |
| AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II) | 2025-04-14 | Active | Avinash Ralla | (No lab) | (No comments) |
| AASHTO T275 Bulk SpG - HMA (JTCP - HMA II) | 2025-04-14 | Active | Avinash Ralla | (No lab) | (No comments) |
| AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II) | 2025-04-14 | Active | Avinash Ralla | (No lab) | (No comments) |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel