SIAD: Certificates for Tim Barnthouse
UNOFFICIAL COPY
Certificates for Tim Barnthouse
Basic Information
| First Name | Tim |
|---|---|
| Last Name | Barnthouse |
| Status | Active |
Associated Labs
Total 3 items.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| Riverside, County of | Elmer Datuin | 2950 Washington Street, Riverside, CA 92780 | 8 | Lab 1 |
| Riverside County, Mobile Laboratory | Elmer Datuin | 2950 Washington Street, Riverside, CA 92504 | 8 | Lab 2 |
| Riverside County, Satellite Laboratory | Elmer Datuin | 86199 Airport Boulevard, Thermal, CA 92274 | 8 | Lab 3 |
Test Methods
California Test (CT) Certifications
Total 23 items.
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1, Lab 2 | (No comments) |
| CT 125 ADMIX Sampling - ADMIXTURE | 2018-05-04 | Expired | Roberto Jarquin | Lab 1, Lab 2 | (No comments) |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1, Lab 2 | (No comments) |
| CT 125 BIT Sampling - BITUMINOUS | 2020-08-23 | Expired | Vincent Onoh | Lab 1, Lab 2 | (No comments) |
| CT 125 CEM Sampling - CEM | 2018-05-04 | Expired | Roberto Jarquin | Lab 1, Lab 2 | (No comments) |
| CT 125 GEN Sampling - GENERAL | 2020-08-23 | Expired | Vincent Onoh | Lab 1, Lab 2 | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2021-08-23 | Expired | Vincent Onoh | Lab 1, Lab 2 | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1, Lab 2 | (No comments) |
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1, Lab 2 | (No comments) |
| CT 205 Percent Crushed Particles (JTCP - S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1, Lab 2 | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 227 Cleanness Value (JTCP - S&A) | 2027-05-17 | Active | Brian Ellis | Lab 1 | (No comments) |
| CT 229 Durability (JTCP - S&A) | 2027-05-17 | Active | Brian Ellis | (No lab) | (No comments) |
| CT 231 Relative Compaction - Nuclear Gage | 2026-05-21 | Active | Babak Rezaei | Lab 1, Lab 3 | COVID 19 1 Month Extension. |
| CT 301 "R" Value | 2025-08-22 | Active | Robby Rodriguez | Lab 1 | (No comments) |
| CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) | 2025-09-19 | Active | Babak Rezaei | Lab 1 | Created based on CT521 certificate ID29899 |
| CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) | 2025-09-19 | Active | Babak Rezaei | Lab 1 | Created based on CT521 certificate ID29899 |
| CT 533 Ball Penetration - PCC | 2025-09-19 | Active | Babak Rezaei | Lab 1 | (No comments) |
| CT 539 Sampling Fresh Concrete (JTCP - PCC) | 2019-08-17 | Expired | Vincent Onoh | Lab 1 | (No comments) |
| CT 540 Making Cylinders - PCC (JTCP - PCC) | 2019-08-17 | Expired | Vincent Onoh | Lab 1 | (No comments) |
| CT 557 Temperature - PCC (JTCP - PCC) | 2019-08-17 | Expired | Vincent Onoh | Lab 1 | (No comments) |
AASHTO/ASTM Proficiencies
| Test Method | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|
No results found. | |||||
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