Technician Information for Matthew Cossey

First NameMatthew
Last NameCossey
Technician ID06360

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Aragon Geotechnical, IncorporatedCarlos Fernando Aragon16801 Van Buren Boulevard, Riverside, CA 925048Lab 1

Test Methods

California Test (CT) Certifications

Total 10 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 231 Relative Compaction - Nuclear Gage 2025-03-212027-03-21ActiveBabak RezaeiLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2025-03-212027-03-21ActiveBabak RezaeiLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2025-01-162030-01-16ActiveGabriela LopezLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2025-01-162030-01-16ActiveGabriela LopezLab 1(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2025-01-162030-01-16ActiveGabriela LopezLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2025-01-162030-01-16ActiveGabriela LopezLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2025-01-162030-01-16ActiveGabriela LopezLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2025-01-162030-01-16ActiveGabriela LopezLab 1(No comments)
CT 556 Slump - PCC (JTCP - PCC)2025-01-162030-01-16ActiveGabriela LopezLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2025-01-162030-01-16ActiveGabriela LopezLab 1(No comments)

AASHTO/ASTM Proficiencies