Technician Information for Darren Harrold

First NameDarren
Last NameHarrold
Technician ID03406

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Mid Pacific EngineeringAugust Smarkel840 Embarcadero Drive, Suite 20, West Sacramento, CA 956053Lab 1

Test Methods

California Test (CT) Certifications

Total 16 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 AGG Sampling - AGGREGATES 2024-06-28ActiveRam Sah(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2022-10-17ExpiredNatalie RiviniusLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2023-10-27ExpiredMaryam ShahbaziLab 1(No comments)
CT 125 CEM Sampling - CEM 2023-10-27ExpiredMaryam ShahbaziLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2025-02-21ActiveRam SahLab 1(No comments)
CT 125 HMA Sampling - HMA 2024-06-28ActiveRam Sah(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2022-10-17ExpiredNatalie RiviniusLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2024-06-28ActiveRam SahLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2024-06-28ActiveRam SahLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2022-09-30ExpiredBiplab BhattacharyaLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2022-09-30ExpiredBiplab BhattacharyaLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2022-09-30ExpiredBiplab BhattacharyaLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2022-09-30ExpiredBiplab BhattacharyaLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2022-09-30ExpiredBiplab BhattacharyaLab 1(No comments)
CT 556 Slump - PCC (JTCP - PCC)2022-09-30ExpiredBiplab BhattacharyaLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2022-09-30ExpiredBiplab BhattacharyaLab 1(No comments)

AASHTO/ASTM Proficiencies