Tester Information for Ronnie Roberts

Basic Information

First NameRonnie
Last NameRoberts
StatusActive

Associated Labs

Total 7 items.
Lab NameManager NameFull AddressDistrictPage Alias
RMA Group CarsonRicardo Osorio1210 E. 223rd Street Suites 319, Carson, CA 907457Lab 1
RMA Group - Main LabRaymond Alcantara12130 Santa Margarita Ct, Rancho Cucamonga, CA 917308Lab 2
RMA Group - PCC #7Ray Alcantara12130 Santa Margarita Ct., Rancho Cucamonga, CA 917308Lab 3
RMA Group - PCC #1Slawek Dymerski12130 Santa Margarita Ct., Rancho Cucamonga, CA 917308Lab 4
RMA Group - PCC#2Slawek Dymerski12130 Santa Margarita Ct., Rancho Cucamonga, CA 917308Lab 5
RMA Mobile Lab #11Ray Alcantara12130 Santa Margarita CT, Ranco Cucamonga, CA 917308Lab 6
RMA Mobile Lab #12Ray Alcantara12130 Santa Margarita CT, Ranco Cucamonga, CA 917308Lab 7

Test Methods

California Test (CT) Certifications

Total 25 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 521 Compressive Strength - PCC 2018-06-23ExpiredAshley ShawLab 1, Lab 2, Lab 4, Lab 6, Lab 7(No comments)
CT 533 Ball Penetration - PCC 2018-06-23ExpiredAshley ShawLab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2019-04-08ExpiredVincent OnohLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 BIT Sampling - BITUMINOUS 2019-04-08ExpiredVincent OnohLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 CEM Sampling - CEM 2019-04-08ExpiredVincent OnohLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 125 GEN Sampling - GENERAL 2019-04-08ExpiredVincent OnohLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2019-04-08ExpiredVincent OnohLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2022-01-28ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2022-01-28ActiveSarbjit GrewalLab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2022-01-28ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2022-01-28ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2022-01-28ActiveSarbjit GrewalLab 2(No comments)
CT 556 Slump - PCC (JTCP - PCC)2022-01-28ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 6, Lab 7(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2022-01-28ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2022-01-29ActiveBrandt HouchenLab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2022-01-29ActiveBrandt HouchenLab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC 2022-01-29ActiveBrandt HouchenLab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2023-01-17ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2023-01-17ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2023-01-17ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2023-01-17ActiveSarbjit GrewalLab 1, Lab 2(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2023-01-17ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2023-01-17ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 227 Cleanness Value (JTCP - S&A)2023-01-17ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5, Lab 6, Lab 7(No comments)
CT 231 Relative Compaction - Nuclear Gage 2024-01-21ActiveShaya MeisamifardLab 1, Lab 2(No comments)

AASHTO/ASTM Proficiencies

Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
No results found.