SIAD: Certificates for Shelby Atkinson
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Certificates for Shelby Atkinson

Basic Information

First NameShelby
Last NameAtkinson
StatusActive

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Kleinfelder, Incorporated - SacramentoChris Pollack3130 Kilgore Rd. Suite 200, Rancho Cordova, CA 956703Lab 1

Test Methods

California Test (CT) Certifications

Total 33 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2019-05-22ExpiredJackie TreatLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2019-05-22ExpiredJackie TreatLab 1(No comments)
CT 125 CEM Sampling - CEM 2019-05-22ExpiredJackie TreatLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2019-05-22ExpiredJackie TreatLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2024-01-22ExpiredSarbjit GrewalLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 229 Durability (JTCP - S&A)2025-08-05ActiveBrian EllisLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2023-03-03ExpiredJackie TreatLab 1(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2026-01-22ActiveBrian Ellis(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2019-05-22ExpiredJackie TreatLab 1(No comments)
CT 309 Max SpG and Density - HMA 2019-05-22ExpiredJackie TreatLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2023-03-03ExpiredJackie TreatLab 1(No comments)
CT 382 AC Content by Ignition Oven 2019-05-22ExpiredJackie TreatLab 1(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2025-03-14ActiveSarbjit GrewalLab 1(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2025-03-14ActiveSarbjit GrewalLab 1(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2023-03-03ExpiredEmily MerrittLab 1
Created based on CT521 certificate ID72308
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2023-03-03ExpiredEmily MerrittLab 1 Created based on CT521 certificate ID72308
CT 533 Ball Penetration - PCC 2023-03-03ExpiredJackie TreatLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2025-03-14ActiveSarbjit GrewalLab 1(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2025-03-14ActiveSarbjit GrewalLab 1(No comments)
CT 541 Flow Cone 2022-03-03ExpiredJackie TreatLab 1(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2025-03-14ActiveSarbjit GrewalLab 1(No comments)
CT 552 Relative Compaction of Polymer Concrete 2022-08-11ExpiredJackie Treat(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2025-03-14ActiveSarbjit GrewalLab 1(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2025-03-14ActiveSarbjit GrewalLab 1(No comments)

AASHTO/ASTM Proficiencies

Total 12 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2024-01-22ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2024-01-22ExpiredSarbjit GrewalLab 1(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2024-01-22ExpiredSarbjit GrewalLab 1(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2024-01-22ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2019-05-22ExpiredJackie TreatLab 1(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2024-01-22ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2019-05-22ExpiredJackie TreatLab 1(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2024-01-22ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2019-05-22ExpiredJackie TreatLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2019-05-22ExpiredJackie TreatLab 1(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2024-01-22ExpiredSarbjit Grewal(No lab)(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2024-01-22ExpiredSarbjit GrewalLab 1(No comments)