Technician Information for Charlie Blevins

First NameCharlie
Last NameBlevins
Technician ID05767

Associated Labs

Total 2 items.
Lab NameManager NameFull AddressDistrictPage Alias
Vulcan Materials Company - San DiegoChris Lucero10051 Black Mountain Road, San Diego, CA 9212611Lab 1
Vulcan Materials Company - Otay LaboratoryChris Lucero7522 Paseo De La Fuente, San Diego, CA 9215411Lab 2

Test Methods

California Test (CT) Certifications

Total 12 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2022-11-182025-11-18ActiveDalton LaBoskeyLab 1, Lab 2(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-10-082028-10-08ActiveSarmad DalalLab 1, Lab 2(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2025-10-082028-10-08ActiveSarmad DalalLab 1, Lab 2(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2025-10-082028-10-08ActiveSarmad Dalal(No lab)(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2025-03-142030-03-14ActiveGraham VelekLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2025-03-142030-03-14ActiveGraham VelekLab 1(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2025-03-142030-03-14ActiveGraham VelekLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2025-03-142030-03-14ActiveGraham VelekLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2025-03-142030-03-14ActiveGraham VelekLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2025-03-142030-03-14ActiveGraham VelekLab 1(No comments)
CT 556 Slump - PCC (JTCP - PCC)2025-03-142030-03-14ActiveGraham VelekLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2025-03-142030-03-14ActiveGraham VelekLab 1(No comments)

AASHTO/ASTM Proficiencies

JTCP Sessions

Total 1 item.
JTCP Training CodeJTCP Training Start DateJTCP Training End Date
HMA1_RC_LB00092025-10-072025-10-08