Technician Information for Viker Rubio

First NameViker
Last NameRubio
Technician ID04747
Print Certificates

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
County of KernNathan Hevle4233 Foster Avenue, Bakersfield, CA 933086Lab 1

Test Methods

California Test (CT) Certifications

Total 39 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 231 Relative Compaction - Nuclear Gage 2024-09-29ActiveMartiniano RuizLab 1(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2024-10-25ActiveAllen OliverLab 1(No comments)
CT 211 LA Rattler 2025-02-06ActiveSarbjit GrewalLab 1(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2025-02-06ActiveSarbjit Grewal(No lab)
Created based on CT521 certificate ID78850
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2025-02-06ActiveSarbjit Grewal(No lab) Created based on CT521 certificate ID78850
CT 304 Sample Preparation - HMA 2025-02-14ActiveSarbjit GrewalLab 1(No comments)
CT 308 Bulk SpG and Density - HMA 2025-02-14ActiveSarbjit GrewalLab 1(No comments)
CT 309 Max SpG and Density - HMA 2025-02-14ActiveSarbjit GrewalLab 1(No comments)
CT 366 Stabilometer 2025-02-14ActiveSarbjit GrewalLab 1(No comments)
CT 367 OBC 2025-02-14ActiveSarbjit GrewalLab 1(No comments)
CT 541 Flow Cone 2025-03-01ActiveSarbjit GrewalLab 1(No comments)
CT 301 "R" Value 2025-04-02ActiveAllen OliverLab 1(No comments)
CT 370 Moisture Content by Microwave 2025-04-14ActiveSarbjit GrewalLab 1(No comments)
CT 382 AC Content by Ignition Oven 2025-04-14ActiveSarbjit GrewalLab 1(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2025-07-18ActiveSarbjit GrewalLab 1(No comments)
CT 125 CEM Sampling - CEM 2025-07-18ActiveSarbjit GrewalLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2025-10-03ActiveAllen OliverLab 1(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2025-10-03ActiveAllen OliverLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2025-10-23ActiveDalton LaBoskeyLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2025-10-23ActiveDalton LaBoskeyLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2025-10-23ActiveDalton LaBoskeyLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2025-10-23ActiveDalton LaBoskeyLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2025-10-23ActiveDalton LaBoskeyLab 1(No comments)
CT 556 Slump - PCC (JTCP - PCC)2025-10-23ActiveDalton LaBoskeyLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2025-10-23ActiveDalton LaBoskeyLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2025-11-09ActiveMartiniano RuizLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2025-11-09ActiveMartiniano RuizLab 1(No comments)
CT 125 HMA Sampling - HMA 2025-11-09ActiveMartiniano RuizLab 1(No comments)
CT 208 Apparent SpG - Fine Aggregates 2025-11-16ActiveAllen OliverLab 1(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)
CT 229 Durability (JTCP - S&A)2027-03-22ActiveFirooz Ahmad HosainyLab 1(No comments)

AASHTO/ASTM Proficiencies