Technician Information for Sony Pheng

First NameSony
Last NamePheng
Technician ID02871

Associated Labs

Lab NameLab Lab Manager NameFull AddressLab Lab DistrictPage Alias
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Test Methods

California Test (CT) Certifications

Total 26 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2021-04-08ExpiredEmily Merritt(No lab)
Created based on CT521 certificate ID66139
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2021-04-08ExpiredEmily Merritt(No lab) Created based on CT521 certificate ID66139
CT 552 Relative Compaction of Polymer Concrete 2021-04-08ExpiredRobby Rodriguez(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2022-09-25ExpiredRobby Rodriguez(No lab)ia74 -
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2023-10-04ExpiredRabiul Hyder(No lab)(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC 2023-10-04ExpiredRabiul Hyder(No lab)ia74 - think this was a retest performed by brandt. didn't get failure logged. will recert with 523 next year.
CT 231 Relative Compaction - Nuclear Gage 2023-11-01ExpiredRabiul Hyder(No lab)(No comments)
CT 533 Ball Penetration - PCC 2023-11-01ExpiredRabiul Hyder(No lab)(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-04-29ActiveAvinash Ralla(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-04-29ActiveAvinash Ralla(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-04-29ActiveAvinash Ralla(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-04-29ActiveAvinash Ralla(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-04-29ActiveAvinash Ralla(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-04-29ActiveAvinash Ralla(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-04-29ActiveAvinash Ralla(No lab)(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-04-29ActiveAvinash Ralla(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-04-29InactiveAvinash Ralla(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2025-04-29InactiveAvinash Ralla(No lab)(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2027-03-18ActiveDalton LaBoskey(No lab)(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2027-03-18ActiveDalton LaBoskey(No lab)(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2027-03-18ActiveDalton LaBoskey(No lab)Change to match ACI expiration date.
CT 539 Sampling Fresh Concrete (JTCP - PCC)2027-03-18ActiveDalton LaBoskey(No lab)(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2027-03-18ActiveDalton LaBoskey(No lab)(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2027-03-18ActiveDalton LaBoskey(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2027-03-18ActiveDalton LaBoskey(No lab)(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2027-03-18ActiveDalton LaBoskey(No lab)(No comments)

AASHTO/ASTM Proficiencies