Tester Information for Randy Bibbens
| First Name | Randy |
|---|---|
| Last Name | Bibbens |
| Status | Active |
Associated Labs
Total 5 items.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| CGI Technical ServicesWard Lake | Cliff Curry | 476-250 Ward Lake Road, Litchfield, CA 96117 | 2 | Lab 1 |
| CGI Technical Services, Incorporated | Tanner Jones | 1612 Insight Place, Redding, CA 96003 | 2 | Lab 2 |
| CGI Technical Services J.F. Shea Fawndale | Cliff Curry | 15381 Fawndale Road, Redding, CA 96003 | 2 | Lab 3 |
| CGI Technical Services, Shaw Pit | Cliff Curry | 1294 CR-85A, Lookout, CA 96054 | 2 | Lab 4 |
| CGI Technical Services, Eagle Peak Rock | Cliff Curry | 886 Fitch Road, Alturas, CA 96101 | 2 | Lab 5 |
Test Methods
California Test (CT) Certifications
Total 19 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2018-04-01 | Expired | Marcelo Jimenez | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A) | 2018-04-01 | Expired | Marcelo Jimenez | Lab 2 | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2018-04-01 | Expired | Marcelo Jimenez | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2018-04-01 | Expired | Marcelo Jimenez | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 370 Moisture Content by Microwave | 2018-04-01 | Expired | Marcelo Jimenez | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2020-06-14 | Expired | Natalie Rivinius | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2020-06-14 | Expired | Natalie Rivinius | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2023-06-30 | Expired | Marcelo Jimenez | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2023-06-30 | Expired | Marcelo Jimenez | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 308 Bulk SpG and Density - HMA | 2024-05-09 | Active | Darrell Valasek | Lab 2, Lab 4 | (No comments) |
| CT 125 AGG Sampling - AGGREGATES | 2024-05-10 | Active | Anthony Ortiz | Lab 2 | (No comments) |
| CT 125 BIT Sampling - BITUMINOUS | 2024-05-10 | Active | Anthony Ortiz | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 125 GEN Sampling - GENERAL | 2024-05-10 | Active | Anthony Ortiz | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 125 HMA Sampling - HMA | 2024-05-10 | Active | Anthony Ortiz | Lab 2 | (No comments) |
| CT 211 LA Rattler | 2024-05-10 | Active | Anthony Ortiz | Lab 2 | (No comments) |
| CT 309 Max SpG and Density - HMA | 2024-05-10 | Active | Anthony Ortiz | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 382 AC Content by Ignition Oven | 2024-05-11 | Active | Anthony Ortiz | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
| CT 384 Combined Grade for HMA using up to 25% RAP | 2024-05-11 | Active | Anthony Ortiz | Lab 2 | (No comments) |
| CT 106 Definitions - Specific Gravity (SpG) | 2025-05-09 | Active | Darrell Valasek | Lab 1, Lab 2, Lab 3, Lab 4, Lab 5 | (No comments) |
AASHTO/ASTM Proficiencies
Total 9 items.
For concerns with missing or erroneous data, please contact your Independent Assurance personnel