Technician Information for Jose Rivera

First NameJose
Last NameRivera
Technician ID06030

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Kleinfelder, Incorporated - OntarioMichael Magana620 South Magnolia Avenue, Building G, Ontario, CA 917628Lab 1

Test Methods

California Test (CT) Certifications

Total 20 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES 2023-02-222026-02-22ActiveRobby RodriguezLab 1Original certification should have be 3yrs.
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-10-312028-10-31ActiveWei GengLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2025-10-312028-10-31ActiveWei GengLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 229 Durability (JTCP - S&A)2025-08-152028-08-15ActiveGraham VelekLab 1(No comments)
CT 301 "R" Value 2025-07-092026-07-09ActiveShaya MeisamifardLab 1(No comments)
CT 304 Sample Preparation - HMA 2025-10-132027-10-13ActiveRabiul HyderLab 1(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2025-10-312028-10-31ActiveWei GengLab 1(No comments)
CT 308 Bulk SpG and Density - HMA 2025-10-132027-10-13ActiveRabiul HyderLab 1(No comments)
CT 309 Max SpG and Density - HMA 2025-10-132027-10-13ActiveRabiul HyderLab 1(No comments)
CT 366 Stabilometer 2025-10-132027-10-13ActiveRabiul HyderLab 1(No comments)
CT 370 Moisture Content by Microwave 2025-10-132027-10-13ActiveRabiul HyderLab 1(No comments)
CT 382 AC Content by Ignition Oven 2025-10-132027-10-13ActiveRabiul HyderLab 1(No comments)

AASHTO/ASTM Proficiencies

JTCP Sessions

Total 2 items.
JTCP Training CodeJTCP Training Start DateJTCP Training End Date
HMA1_LB00962025-10-282025-10-31
SA_LB01302025-08-122025-08-15