SIAD: Certificates for Christopher Marshall
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Certificates for Christopher Marshall
Basic Information
| First Name | Christopher |
|---|---|
| Last Name | Marshall |
| Status | Active |
Associated Labs
Total 1 item.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| Construction Testing Services | Daniel Ventura | 2118 Rheem Drive, Pleasanton, CA 94588 | 4 | Lab 1 |
Test Methods
California Test (CT) Certifications
Total 8 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| CT 504 Air Content of PCC - Pressure Method (JTCP - PCC) | 2027-12-09 | Active | Erin Lee | Lab 1 | (No comments) |
| CT 518 Unit Weight - PCC (JTCP - PCC) | 2027-12-09 | Active | Erin Lee | Lab 1 | (No comments) |
| CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC) | 2027-12-09 | Active | Erin Lee | Lab 1 | (No comments) |
| CT 539 Sampling Fresh Concrete (JTCP - PCC) | 2027-12-09 | Active | Erin Lee | Lab 1 | (No comments) |
| CT 540 Making Cylinders - PCC (JTCP - PCC) | 2027-12-09 | Active | Erin Lee | Lab 1 | (No comments) |
| CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC) | 2027-12-09 | Active | Erin Lee | Lab 1 | (No comments) |
| CT 556 Slump - PCC (JTCP - PCC) | 2027-12-09 | Active | Erin Lee | Lab 1 | (No comments) |
| CT 557 Temperature - PCC (JTCP - PCC) | 2027-12-09 | Active | Erin Lee | Lab 1 | (No comments) |
AASHTO/ASTM Proficiencies
Total 5 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| AASHTO R47(03-0H10U4) Reducing Samples of HMA (Project: 03-0H10U4) | 2020-11-15 | Expired | Ignocencio Herrera | (No lab) | (No comments) |
| AASHTO R83 Performance Test Specimens using the (SGC) | 2020-11-15 | Expired | Ignocencio Herrera | (No lab) | (No comments) |
| AASHTO T166(03-0H10U4) Bulk SpG of Compacted HMA - SSD | 2020-11-08 | Expired | Ignocencio Herrera | (No lab) | (No comments) |
| AASHTO T321 Beam Fatigue Testing | 2020-10-29 | Expired | Ignocencio Herrera | (No lab) | (No comments) |
| AASHTO T331 Bulk Specific Gravity - vacuum seal method | 2020-11-08 | Expired | Ignocencio Herrera | (No lab) | (No comments) |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel