Technician Information for Joshua Workman

First NameJoshua
Last NameWorkman
Technician ID04519

Associated Labs

Lab NameLab Lab Manager NameFull AddressLab Lab DistrictPage Alias
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Test Methods

California Test (CT) Certifications

Total 21 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2024-03-012027-03-01ActiveFirooz Ahmad Hosainy(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-03-012027-03-01ActiveFirooz Ahmad Hosainy(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2024-03-012027-03-01ActiveFirooz Ahmad Hosainy(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2023-02-032026-02-03ExpiredGabriela Lopez(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2023-02-032026-02-03ExpiredGabriela Lopez(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2023-02-032026-02-03ExpiredGabriela Lopez(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2023-02-032026-02-03ExpiredGabriela Lopez(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2023-02-032026-02-03ExpiredGabriela Lopez(No lab)(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2023-02-032026-02-03ExpiredGabriela Lopez(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2023-02-032026-02-03ExpiredGabriela Lopez(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2023-02-032026-02-03ExpiredGabriela Lopez(No lab)(No comments)
CT 231 Relative Compaction - Nuclear Gage 2025-04-242027-04-24ActiveDarrell Valasek(No lab)(No comments)
CT 235 Flat and Elongated Particles 2025-05-062027-05-06ActiveDarrell Valasek(No lab)(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2024-03-012027-03-01ActiveFirooz Ahmad Hosainy(No lab)(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2020-01-252025-01-25ExpiredJackie Treat(No lab)(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2020-01-252025-01-25ExpiredJackie Treat(No lab)(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2020-01-252025-01-25ExpiredJackie Treat(No lab)(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2020-01-252025-01-25ExpiredJackie Treat(No lab)(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2020-01-252025-01-25ExpiredJackie Treat(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2020-01-252025-01-25ExpiredJackie Treat(No lab)(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2020-01-252025-01-25ExpiredJackie Treat(No lab)(No comments)

AASHTO/ASTM Proficiencies