SIAD: Certificates for David Rivas
UNOFFICIAL COPY
Certificates for David Rivas
Basic Information
| First Name | David |
|---|---|
| Last Name | Rivas |
| Status | Active |
Associated Labs
Total 1 item.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| CT D01 - Redwood Valley Field Laboratory | Brian Winter | 6301 North State Street, Redwood Valley, CA 95470 | 1 | Lab 1 |
Test Methods
California Test (CT) Certifications
Total 7 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| CT 504 Air Content of PCC - Pressure Method (JTCP - PCC) | 2025-11-20 | Active | Soroosh Amelian | Lab 1 | (No comments) |
| CT 518 Unit Weight - PCC (JTCP - PCC) | 2025-11-20 | Active | Soroosh Amelian | Lab 1 | (No comments) |
| CT 539 Sampling Fresh Concrete (JTCP - PCC) | 2025-11-20 | Active | Soroosh Amelian | Lab 1 | (No comments) |
| CT 540 Making Cylinders - PCC (JTCP - PCC) | 2025-11-20 | Active | Soroosh Amelian | Lab 1 | (No comments) |
| CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC) | 2025-11-20 | Active | Soroosh Amelian | (No lab) | (No comments) |
| CT 556 Slump - PCC (JTCP - PCC) | 2025-11-20 | Active | Soroosh Amelian | Lab 1 | (No comments) |
| CT 557 Temperature - PCC (JTCP - PCC) | 2025-11-20 | Active | Soroosh Amelian | Lab 1 | (No comments) |
AASHTO/ASTM Proficiencies
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
No results found. | |||||
For concerns with missing or erroneous data, please contact your Independent Assurance personnel