Technician Information for Dennis Gray IV

First NameDennis
Last NameGray IV
Technician ID04686

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
The Quality FirmRicardo Osorio177 University Parkway, Pomona, CA 917687Lab 1

Test Methods

California Test (CT) Certifications

Total 10 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2021-06-11ExpiredSarbjit GrewalLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2021-06-11ExpiredSarbjit Grewal(No lab)(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2021-06-11ExpiredSarbjit GrewalLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2021-06-11ExpiredSarbjit GrewalLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2021-06-11ExpiredSarbjit Grewal(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2021-06-11ExpiredSarbjit GrewalLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2021-06-11ExpiredSarbjit GrewalLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES 2026-04-27ActiveRabiul HyderLab 1System does not allow 3 years certification. input manually for 3 years certification.
CT 125 HMA Sampling - HMA 2026-04-27ActiveRabiul HyderLab 1System does not allow 3 years certification. input manually for 3 years certification.
CT 231 Relative Compaction - Nuclear Gage 2024-04-27ExpiredRabiul HyderLab 1(No comments)

AASHTO/ASTM Proficiencies