Technician Information for Stephen James

First NameStephen
Last NameJames
Technician ID02940

Associated Labs

Lab NameLab Lab Manager NameFull AddressLab Lab DistrictPage Alias
No results found.

Test Methods

California Test (CT) Certifications

Total 31 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
CT 125 CEM Sampling - CEM 2020-03-13ExpiredDarla Ghidinelli(No lab)(No comments)
CT 125 GEN Sampling - GENERAL 2020-03-13ExpiredDarla Ghidinelli(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2020-03-13ExpiredDarla Ghidinelli(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2022-04-26ExpiredSarbjit Grewal(No lab)(No comments)
CT 231 Relative Compaction - Nuclear Gage 2021-02-27ExpiredLoren Lee(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2018-03-17ExpiredLoren Lee(No lab)(No comments)
CT 309 Max SpG and Density - HMA 2018-03-17ExpiredLoren Lee(No lab)(No comments)
CT 370 Moisture Content by Microwave 2018-03-17ExpiredLoren Lee(No lab)(No comments)
CT 375 AC Density by Nuclear Gage 2021-02-27ExpiredLoren Lee(No lab)(No comments)
CT 382 AC Content by Ignition Oven 2018-03-17ExpiredLoren Lee(No lab)(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2025-01-31ActiveJackie Treat(No lab)(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2025-01-31ActiveJackie Treat(No lab)(No comments)
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2021-02-27ExpiredDarla Ghidinelli(No lab) Created based on CT521 certificate ID40255
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2021-02-27ExpiredDarla Ghidinelli(No lab)
Created based on CT521 certificate ID40255
CT 533 Ball Penetration - PCC 2020-03-13ExpiredDarla Ghidinelli(No lab)(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2025-01-31ActiveJackie Treat(No lab)(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2025-01-31ActiveJackie Treat(No lab)(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2025-01-31ActiveJackie Treat(No lab)(No comments)
CT 547 Bridge Profilograph 2021-02-27ExpiredLoren Lee(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2025-01-31ActiveJackie Treat(No lab)(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2025-01-31ActiveJackie Treat(No lab)(No comments)

AASHTO/ASTM Proficiencies

Total 14 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2022-02-07ExpiredRichard Hibbard(No lab)(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2022-02-07ExpiredRichard Hibbard(No lab)(No comments)
AASHTO T248 Reducing Samples of Agg. (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2022-02-07ExpiredRichard Hibbard(No lab)(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2022-02-07ExpiredRichard Hibbard(No lab)(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2022-02-07ExpiredRichard Hibbard(No lab)(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2021-06-15ExpiredBiplab Bhattacharya(No lab)(No comments)