Technician Information for Josh Caldwell

First NameJosh
Last NameCaldwell
Technician ID06555

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
County of KernNathan Hevle2903 Patton Way, Bakersfield, CA 933086Lab 1

Test Methods

California Test (CT) Certifications

Total 13 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-06-272028-06-27ActiveGabriela LopezLab 1(No comments)
CT 125 HMA Sampling - HMA 2024-04-022025-04-02ExpiredAllen OliverLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-06-272028-06-27ActiveGabriela LopezLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)InactiveGabriela LopezLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-06-272028-06-27ActiveGabriela LopezLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-06-272028-06-27ActiveGabriela LopezLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-06-272028-06-27ActiveGabriela LopezLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-06-272028-06-27ActiveGabriela LopezLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)InactiveGabriela LopezLab 1(No comments)
CT 229 Durability (JTCP - S&A)2025-06-272028-06-27ActiveGabriela LopezLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2025-05-212027-05-21ActiveSalvador Lopez-ZamoraLab 1(No comments)
CT 370 Moisture Content by Microwave 2025-05-212027-05-21ActiveSalvador Lopez-ZamoraLab 1(No comments)
CT 382 AC Content by Ignition Oven 2025-05-212027-05-21ActiveSalvador Lopez-ZamoraLab 1(No comments)

AASHTO/ASTM Proficiencies

JTCP Sessions

Total 1 item.
JTCP Training CodeJTCP Training Start DateJTCP Training End Date
SA_LB01282025-06-242025-06-27