Tester Information for Johnny Hernandez

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First NameJohnny
Last NameHernandez
StatusActive
Print Certificates

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Blackburn ConsultingBenjamin Lokteff2491 Boatman Avenue, West Sacramento, CA 956913Lab 1

Test Methods

California Test (CT) Certifications

Total 40 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 304 Sample Preparation - HMA 2019-01-12ExpiredJessa DhaliwalLab 1(No comments)
CT 366 Stabilometer 2019-01-12ExpiredJessa DhaliwalLab 1(No comments)
CT 521 Compressive Strength - PCC 2019-01-12ExpiredJessa DhaliwalLab 1(No comments)
CT 384 Combined Grade for HMA using up to 25% RAP 2019-01-19ExpiredJessa Dhaliwal(No lab)(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2020-01-16ExpiredJessa DhaliwalLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2020-01-16ExpiredJessa DhaliwalLab 1(No comments)
CT 125 CEM Sampling - CEM 2020-01-16ExpiredJessa DhaliwalLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2020-01-16ExpiredJessa DhaliwalLab 1(No comments)
CT 234 Uncompacted void - Fine Aggregates 2020-01-16ExpiredJessa DhaliwalLab 1(No comments)
CT 235 Flat and Elongated Particles 2020-01-16ExpiredJessa DhaliwalLab 1(No comments)
CT 308 Bulk SpG and Density - HMA 2020-01-16ExpiredJessa DhaliwalLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2020-01-17ExpiredJessa DhaliwalLab 1(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2020-01-17ExpiredJessa DhaliwalLab 1(No comments)
CT 211 LA Rattler 2020-01-17ExpiredJessa DhaliwalLab 1(No comments)
CT 309 Max SpG and Density - HMA 2020-01-17ExpiredJessa DhaliwalLab 1(No comments)
CT 370 Moisture Content by Microwave 2020-01-17ExpiredJessa DhaliwalLab 1(No comments)
CT 382 AC Content by Ignition Oven 2020-01-18ExpiredJessa DhaliwalLab 1(No comments)
CT 212 Unit Weight of Aggregates 2020-01-19ExpiredJessa Dhaliwal(No lab)(No comments)
CT 375 AC Density by Nuclear Gage 2020-01-19ExpiredJessa DhaliwalLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2021-04-17ExpiredJackie TreatLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2022-04-08ExpiredJasdeep SandhuLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2022-04-08ExpiredJasdeep SandhuLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2022-04-08ExpiredJasdeep SandhuLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2022-04-08ExpiredJasdeep SandhuLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2022-04-08ExpiredJasdeep SandhuLab 1(No comments)
CT 556 Slump - PCC (JTCP - PCC)2022-04-08ExpiredJasdeep SandhuLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2022-04-08ExpiredJasdeep SandhuLab 1(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2023-01-24ExpiredMartiniano RuizLab 1Adjusted date obtained to match date HMA1 was taken.
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1(No comments)
CT 229 Durability (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2023-06-30ExpiredJessa DhaliwalLab 1(No comments)

AASHTO/ASTM Proficiencies

Total 20 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T84 SpG & Absorption - Fine Aggregates 2019-01-11ExpiredJessa DhaliwalLab 1(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2019-01-11ExpiredJessa DhaliwalLab 1(No comments)
AASHTO T96 L.A. Rattler 2019-01-11ExpiredJessa Dhaliwal(No lab)(No comments)
AASHTO T312 Gyratory Compactor 2019-01-11ExpiredJessa Dhaliwal(No lab)(No comments)
AASHTO T324 Hamburg Wheel-Track 2019-01-11ExpiredJessa Dhaliwal(No lab)(No comments)
AASHTO T283 Moisture Induced Damage (TSR) 2019-01-12ExpiredJessa Dhaliwal(No lab)(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2020-01-18ExpiredJessa DhaliwalLab 1(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2020-01-30ExpiredJessa DhaliwalLab 1(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2023-01-16ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2023-01-16ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2023-01-16ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2023-01-16ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2023-01-16ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2023-01-24ExpiredSarbjit GrewalLab 1(No comments)