Technician Information for Vincent Onoh

First NameVincent
Last NameOnoh
Technician ID02221

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 26 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2023-06-30ExpiredRoberto JarquinLab 1(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2018-03-19ExpiredRoberto JarquinLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2018-03-19ExpiredRoberto JarquinLab 1(No comments)
CT 125 CEM Sampling - CEM 2018-03-19ExpiredRoberto JarquinLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2018-03-19ExpiredRoberto JarquinLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2023-03-06ExpiredAvinash RallaLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2023-03-06ExpiredSarbjit GrewalLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2023-03-06ExpiredSarbjit GrewalLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2017-10-21ExpiredRoberto JarquinLab 1(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2017-10-21ExpiredRoberto JarquinLab 1(No comments)
CT 209 SpG for Soil 2018-05-05ExpiredRoberto JarquinLab 1(No comments)
CT 211 LA Rattler 2017-10-21ExpiredRoberto JarquinLab 1(No comments)
CT 214 Sodium Sulfate Soundness 2019-02-01ExpiredRoberto JarquinLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2023-03-06ExpiredSarbjit GrewalLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2023-03-06ExpiredRabiul HyderLab 1Did not participate in the 2021 CT217(CSP)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2023-03-06ExpiredSarbjit GrewalLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2023-03-06ExpiredSarbjit GrewalLab 1(No comments)
CT 229 Durability (JTCP - S&A)2023-03-06ExpiredSarbjit GrewalLab 1(No comments)
CT 234 Uncompacted void - Fine Aggregates 2017-12-22ExpiredRoberto JarquinLab 1(No comments)
CT 235 Flat and Elongated Particles 2017-12-22ExpiredRoberto JarquinLab 1(No comments)
CT 301 "R" Value 2018-05-30ExpiredRoberto JarquinLab 1(No comments)
CT 368 OBC of OGAC 2024-08-16ExpiredRabiul HyderLab 1(No comments)
CT 643 Resistivity and pH Measurements 2017-05-05ExpiredRoberto JarquinLab 1(No comments)

AASHTO/ASTM Proficiencies

Total 21 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
ASTM D4791 Flat and Elongated Particles 2016-04-17ExpiredTerry ChapmanLab 1(No comments)
AASHTO T84 SpG & Absorption - Fine Aggregates 2018-05-15ExpiredAyman NabulsiLab 1(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2018-05-15ExpiredAyman NabulsiLab 1(No comments)
AASHTO T96 L.A. Rattler 2018-05-15ExpiredAyman NabulsiLab 1(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2018-05-15ExpiredAyman NabulsiLab 1(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2022-12-13ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T283 Moisture Induced Damage (TSR) 2025-08-16ActiveRabiul HyderLab 1(No comments)
AASHTO T312 Gyratory Compactor 2025-08-16ActiveRabiul HyderLab 1(No comments)
AASHTO T324 Hamburg Wheel-Track 2025-08-16ActiveRabiul HyderLab 1(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2026-03-02ActiveDavid MedinaLab 1(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2026-03-02ActiveDavid MedinaLab 1(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2026-03-02ActiveDavid MedinaLab 1(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2026-03-02ActiveDavid MedinaLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2026-03-02ActiveDavid MedinaLab 1(No comments)