Technician Information for Roberto Carlos Reyes

First NameRoberto Carlos
Last NameReyes
Technician ID06388

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
S2 Engineering, Inc.Subramony Krishnamoorthy2411 North Clancy Street, Building 6, Unit-D, Visalia, CA 932916Lab 1

Test Methods

California Test (CT) Certifications

Total 25 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 229 Durability (JTCP - S&A)2026-09-29ActiveGabriela LopezLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2025-10-09ActiveAvinash RallaLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2025-10-09ActiveAvinash RallaLab 1(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2025-10-09ActiveAvinash RallaLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2025-10-09ActiveAvinash RallaLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2025-10-09ActiveAvinash RallaLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2025-10-09ActiveAvinash Ralla(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2025-10-09ActiveAvinash RallaLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2025-10-09ActiveAvinash RallaLab 1(No comments)
CT 214 Sodium Sulfate Soundness 2025-03-27ActiveEdwin Rojas FloresLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2025-01-03ActiveAllen OliverLab 1(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2025-01-03ActiveAllen OliverLab 1
Created based on CT521 certificate ID95385
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2025-01-03ActiveAllen Oliver(No lab) Created based on CT521 certificate ID95385
CT 211 LA Rattler 2024-12-05ActiveAllen OliverLab 1(No comments)
CT 213 Organic Impurities of PCC sand 2024-12-05ActiveAllen OliverLab 1(No comments)
CT 541 Flow Cone 2024-11-07ActiveAllen OliverLab 1(No comments)

AASHTO/ASTM Proficiencies