Technician Information for Rosston Lester

First NameRosston
Last NameLester
Technician ID07039

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Smith Emery - Hanford Georgina Daisy Elizondo9501 Highway 43 , Hanford, CA 932306Lab 1

Test Methods

California Test (CT) Certifications

Total 10 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-02-282028-02-28ActiveGabriela Lopez(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)
CT 229 Durability (JTCP - S&A)2025-02-282028-02-28ActiveGabriela LopezLab 1(No comments)

AASHTO/ASTM Proficiencies

JTCP Sessions

Total 1 item.
JTCP Training CodeJTCP Training Start DateJTCP Training End Date
SA_LB01252025-02-252025-02-28