Technician Information for Martin Lehotan

First NameMartin
Last NameLehotan
Technician ID04758
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Associated Labs

Total 3 items.
Lab NameManager NameFull AddressDistrictPage Alias
The Quality FirmRicardo Osorio177 University Parkway, Pomona, CA 917687Lab 1
The Quality Firm - mobile lab #2Ricardo Osorio177 University Parkway, Pomona, CA 917687Lab 2
The Quality Firm - Mobile Lab #9Ricardo Osorio177 University Parkway, Pomona, CA 917687Lab 3

Test Methods

California Test (CT) Certifications

Total 19 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 ADMIX Sampling - ADMIXTURE 2024-03-012025-03-01ExpiredAshley ShawLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES 2025-03-142027-03-14ActiveJay HortonLab 1, Lab 2(No comments)
CT 125 BIT Sampling - BITUMINOUS 2024-03-012025-03-01ExpiredAshley ShawLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2024-03-012025-03-01ExpiredAshley ShawLab 1, Lab 2(No comments)
CT 125 HMA Sampling - HMA 2025-03-142027-03-14ActiveJay HortonLab 1, Lab 2(No comments)
CT 231 Relative Compaction - Nuclear Gage 2025-02-092027-02-09ActiveJay HortonLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2025-03-142026-03-14ExpiredJay HortonLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2022-05-202027-05-20ActiveDalton LaBoskeyLab 1, Lab 2(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2022-05-202027-05-20ActiveDalton LaBoskey(No lab)(No comments)
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2023-05-182024-05-18ExpiredAshley ShawLab 1, Lab 2, Lab 3 Created based on CT521 certificate ID91725
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2023-05-182024-05-18ExpiredAshley ShawLab 1, Lab 2, Lab 3
Created based on CT521 certificate ID91725
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2022-05-202027-05-20ActiveDalton LaBoskeyLab 1, Lab 2Date adjusted to have expire with other ACI related tests
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2025-03-142027-03-14ActiveJay HortonLab 1, Lab 2, Lab 3(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC 2025-03-142027-03-14ActiveJay HortonLab 1, Lab 2, Lab 3(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2022-05-202027-05-20ActiveDalton LaBoskeyLab 1, Lab 2(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2022-05-202027-05-20ActiveDalton LaBoskeyLab 1, Lab 2(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2022-05-202027-05-20ActiveDalton LaBoskey(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2022-05-202027-05-20ActiveDalton LaBoskeyLab 1, Lab 2(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2022-05-202027-05-20ActiveDalton LaBoskeyLab 1, Lab 2(No comments)

AASHTO/ASTM Proficiencies

JTCP Sessions