Technician Information for David Medina

First NameDavid
Last NameMedina
Technician ID04009

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
CT HQ - Structure Construction, , CA 59Lab 1

Test Methods

California Test (CT) Certifications

Total 19 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 557 Temperature - PCC (JTCP - PCC)2024-02-01ExpiredRichard Hibbard(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2024-02-01ExpiredRichard Hibbard(No lab)(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2024-02-01ExpiredRichard Hibbard(No lab)(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2024-02-01ExpiredRichard Hibbard(No lab)(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2024-02-01ExpiredRichard Hibbard(No lab)(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2024-02-01ExpiredRichard Hibbard(No lab)(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2024-02-01ExpiredRichard Hibbard(No lab)(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2026-01-27ActiveAvinash Ralla(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2025-12-02ActiveAvinash Ralla(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-12-02ActiveAvinash Ralla(No lab)(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-12-02ActiveAvinash Ralla(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-12-02ActiveAvinash Ralla(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-12-02ActiveAvinash Ralla(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-12-02ActiveAvinash Ralla(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-12-02ActiveAvinash Ralla(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-12-02ActiveAvinash Ralla(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2026-01-27ActiveAvinash Ralla(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2026-01-27ActiveAvinash Ralla(No lab)(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2026-01-27ActiveAvinash Ralla(No lab)(No comments)

AASHTO/ASTM Proficiencies