Technician Information for Randy Black

First NameRandy
Last NameBlack
Technician ID04857

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Sequoia Consultants, IncorporatedRuben Jimenez361 West Grove Avenue, Orange, CA 9286512Lab 1

Test Methods

California Test (CT) Certifications

Total 17 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 ADMIX Sampling - ADMIXTURE 2025-05-25ActiveAshley ShawLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES 2025-05-25ActiveAshley ShawLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2025-05-25ActiveAshley ShawLab 1(No comments)
CT 125 CEM Sampling - CEM 2025-05-25ActiveAshley ShawLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2025-05-25ActiveAshley ShawLab 1(No comments)
CT 125 HMA Sampling - HMA 2025-05-25ActiveAshley ShawLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2023-05-25ExpiredAshley ShawLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2024-08-17ActiveSarbjit GrewalLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2024-08-17ActiveSarbjit GrewalLab 1(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2024-08-17ActiveAshley ShawLab 1Date adjusted to make 523.1 expire with ACI certification
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2022-05-26ExpiredAshley ShawLab 1(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC 2022-05-26ExpiredAshley ShawLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2024-08-17ActiveSarbjit GrewalLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2024-08-17ActiveSarbjit GrewalLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2024-08-17ActiveSarbjit GrewalLab 1(No comments)
CT 556 Slump - PCC (JTCP - PCC)2024-08-17ActiveSarbjit GrewalLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2024-08-17ActiveSarbjit GrewalLab 1(No comments)

AASHTO/ASTM Proficiencies