Technician Information for Tess Perez

First NameTess
Last NamePerez
Technician ID01930

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
CT D08 - Fontana Southern Regional LaboratoryRon Longazo13970 Victoria Street, Fontana, CA 923368Lab 1

Test Methods

California Test (CT) Certifications

Total 49 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2025-08-09ActiveRoy(Chip) DennerLab 1(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 125 CEM Sampling - CEM 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 204 LL, PL, PI 2025-08-09ActiveRoy(Chip) DennerLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 208 Apparent SpG - Fine Aggregates 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 209 SpG for Soil 2025-08-09ActiveRoy(Chip) DennerLab 1(No comments)
CT 211 LA Rattler 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 213 Organic Impurities of PCC sand 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 229 Durability (JTCP - S&A)2025-09-16ActiveBrian EllisLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2019-10-06ExpiredRoberto Jarquin(No lab)(No comments)
CT 234 Uncompacted void - Fine Aggregates 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 235 Flat and Elongated Particles 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 301 "R" Value 2025-08-09ActiveRoy(Chip) DennerLab 1(No comments)
CT 304 Sample Preparation - HMA 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 305 Swell Test - HMA (DELETED) 2017-10-14ExpiredMajid Fahrtosh(No lab)(No comments)
CT 307 Moisture Vapor Susceptibility - HMA 2019-10-06ExpiredRoberto Jarquin(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 309 Max SpG and Density - HMA 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 366 Stabilometer 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 367 OBC 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 370 Moisture Content by Microwave 2019-10-06ExpiredRoberto Jarquin(No lab)(No comments)
CT 382 AC Content by Ignition Oven 2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2024-09-10ExpiredSarbjit GrewalLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2024-09-10ExpiredSarbjit GrewalLab 1(No comments)
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2019-10-06ExpiredMajid Fahrtosh(No lab) Created based on CT521 certificate ID39295
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2019-10-06ExpiredMajid Fahrtosh(No lab)
Created based on CT521 certificate ID39295
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2019-10-06ExpiredRoberto JarquinLab 1(No comments)
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2019-10-06ExpiredRoberto Jarquin(No lab)(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2024-09-10ExpiredSarbjit GrewalLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2024-09-10ExpiredSarbjit GrewalLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2024-09-10ExpiredSarbjit Grewal(No lab)(No comments)
CT 552 Relative Compaction of Polymer Concrete 2019-10-06ExpiredRoberto Jarquin(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2024-09-10ExpiredSarbjit GrewalLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2024-09-10ExpiredSarbjit GrewalLab 1(No comments)
CT 643 Resistivity and pH Measurements 2026-04-15ActiveBabak RezaeiLab 1(No comments)

AASHTO/ASTM Proficiencies