Technician Information for Ismael Perez

First NameIsmael
Last NamePerez
Technician ID02137

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Twining Laboratories of Southern CaliforniaCorey Rhodes3310 Airport Way, Long Beach, CA 908067Lab 1

Test Methods

California Test (CT) Certifications

Total 12 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2028-05-05ActiveDavid MedinaLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2028-05-05ActiveDavid MedinaLab 1(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2028-05-05ActiveDavid MedinaLab 1Date adjusted to reflect ACI test expiration date IA 68
CT 539 Sampling Fresh Concrete (JTCP - PCC)2028-05-05ActiveDavid MedinaLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2028-05-05ActiveDavid MedinaLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2028-05-05ActiveDavid Medina(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2028-05-05ActiveDavid MedinaLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2028-05-05ActiveDavid MedinaLab 1(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2025-10-10ActiveJay HortonLab 1
Created based on CT521 certificate ID27944
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2025-10-10ActiveJay HortonLab 1 Created based on CT521 certificate ID27944
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2025-10-10ActiveJay HortonLab 1(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC 2025-10-10ActiveJay HortonLab 1(No comments)

AASHTO/ASTM Proficiencies