Technician Information for Andrew Potter

First NameAndrew
Last NamePotter
Technician ID02102

Associated Labs

Total 2 items.
Lab NameManager NameFull AddressDistrictPage Alias
Riverside, County ofElmer Datuin2950 Washington Street, Riverside, CA 927808Lab 1
Riverside County, Satellite LaboratoryElmer Datuin86199 Airport Boulevard, Thermal, CA 922748Lab 2

Test Methods

California Test (CT) Certifications

Total 27 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2024-04-16ExpiredSarbjit GrewalLab 1(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2018-05-03ExpiredChad ClaxtonLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-04-16ExpiredSarbjit GrewalLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2020-08-01ExpiredVincent OnohLab 1(No comments)
CT 125 CEM Sampling - CEM 2018-05-03ExpiredChad ClaxtonLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2020-08-01ExpiredVincent OnohLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2021-08-01ExpiredVincent OnohLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2024-04-16ExpiredSarbjit GrewalLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2024-04-16ExpiredBenjamin MartinezLab 1Did not participate in 2022 CSP CT 202.
CT 205 Percent Crushed Particles (JTCP - S&A)2024-04-16ExpiredSarbjit GrewalLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2024-04-16ExpiredSoroosh AmelianLab 1, Lab 2(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2024-04-16ExpiredSarbjit GrewalLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2024-04-16ExpiredSarbjit GrewalLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2024-04-16ExpiredSarbjit GrewalLab 1(No comments)
CT 229 Durability (JTCP - S&A)2024-04-16ExpiredSarbjit Grewal(No lab)(No comments)
CT 231 Relative Compaction - Nuclear Gage 2021-05-20ExpiredBrandt HouchenLab 1, Lab 2COVID 19 1 Month Extension.
CT 301 "R" Value 2025-08-30ActiveRabiul HyderLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2018-08-16ExpiredVincent OnohLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2018-08-16ExpiredVincent OnohLab 1(No comments)
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2021-09-19ExpiredChad ClaxtonLab 1 Created based on CT521 certificate ID26791
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2021-09-19ExpiredChad ClaxtonLab 1
Created based on CT521 certificate ID26791
CT 533 Ball Penetration - PCC 2021-09-19ExpiredAyman NabulsiLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2019-08-16ExpiredVincent OnohLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2019-08-16ExpiredVincent OnohLab 1(No comments)
CT 547 Bridge Profilograph 2025-03-08ActiveRabiul HyderLab 1(No comments)
CT 556 Slump - PCC (JTCP - PCC)2018-08-16ExpiredVincent OnohLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2019-08-16ExpiredVincent OnohLab 1(No comments)

AASHTO/ASTM Proficiencies