Technician Information for Ikechi Okoro

First NameIkechi
Last NameOkoro
Technician ID02177

Associated Labs

Total 5 items.
Lab NameManager NameFull AddressDistrictPage Alias
S2 Engineering, IncorporatedSubramony Krishnamoorthy27075 Cabot Road, Suite 117, Laguna Hills, CA 9173012Lab 1
S2 EngineeringSagar Pandey1145 Industrial Avenue, Escondido, CA 9020911Lab 2
S2 Engineering, IncorporatedSubramony Krishnamoorthy3227 Producer Way, Unit 109, Pomona, CA 917687Lab 3
S2 Engineering, IncorporatedFrank Melo25104 Rye Canyon Loop, Valencia, CA 913557Lab 4
S2 Engineering, Inc.Subramony Krishnamoorthy2411 North Clancy Street, Building 6, Unit-D, Visalia, CA 932916Lab 5

Test Methods

California Test (CT) Certifications

Total 31 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 557 Temperature - PCC (JTCP - PCC)2028-03-17ActiveDavid MedinaLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 556 Slump - PCC (JTCP - PCC)2028-03-17ActiveDavid MedinaLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 552 Relative Compaction of Polymer Concrete 2024-07-17ExpiredAshley ShawLab 1, Lab 2, Lab 4(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2028-03-17ActiveDavid Medina(No lab)(No comments)
CT 541 Flow Cone 2024-07-17ExpiredAshley ShawLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2028-03-17ActiveDavid MedinaLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2028-03-17ActiveDavid MedinaLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 533 Ball Penetration - PCC 2024-07-17ExpiredAshley ShawLab 1, Lab 2, Lab 4(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC 2024-07-17ExpiredAshley ShawLab 2, Lab 4, Lab 5(No comments)
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2024-07-17ExpiredAshley ShawLab 1, Lab 4, Lab 5(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2028-03-17ActiveDavid MedinaLab 1, Lab 2, Lab 4, Lab 5Adjusted Expiration to match ACI FG1 certification. IA744
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2024-07-17ExpiredRoy(Chip) DennerLab 1, Lab 4, Lab 5
Created based on CT521 certificate ID41729
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2024-07-17ExpiredRoy(Chip) DennerLab 1, Lab 4 Created based on CT521 certificate ID41729
CT 518 Unit Weight - PCC (JTCP - PCC)2028-03-17ActiveDavid MedinaLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2028-03-17ActiveDavid MedinaLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 375 AC Density by Nuclear Gage 2023-07-27ExpiredAshley ShawLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 309 Max SpG and Density - HMA 2024-07-17ExpiredAshley ShawLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 308 Bulk SpG and Density - HMA 2024-07-17ExpiredAshley ShawLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 231 Relative Compaction - Nuclear Gage 2025-07-17ActiveAshley ShawLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 229 Durability (JTCP - S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 4, Lab 5(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-10-28ActiveDalton LaBoskeyLab 2, Lab 5(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 HMA Sampling - HMA 2027-03-25ActiveAshley ShawLab 1, Lab 4, Lab 5Date adjusted to make a three year Cert IA 68
CT 125 GEN Sampling - GENERAL 2026-07-17ActiveAshley ShawLab 1, Lab 2, Lab 3, Lab 4Date adjusted to make a three year Cert IA 68
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 5(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-10-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)

AASHTO/ASTM Proficiencies