Technician Information for James Brewster

First NameJames
Last NameBrewster
Technician ID02277

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
HMA/AB Laboratory - HQ METSGuadalupe Magana5900 Folsom Boulevard, Sacramento, CA 9581959Lab 1

Test Methods

California Test (CT) Certifications

Total 21 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 389 Hamburg Wheel-Track 2024-08-17ExpiredAvinash RallaLab 1(No comments)
CT 370 Moisture Content by Microwave 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 309 Max SpG and Density - HMA 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2026-01-20ActiveAvinash Ralla(No lab)(No comments)
CT 235 Flat and Elongated Particles 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 211 LA Rattler 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2020-03-19ExpiredJackie Treat(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2026-01-20ActiveAvinash Ralla(No lab)(No comments)
CT 125 GEN Sampling - GENERAL 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 125 CEM Sampling - CEM 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 125 BIT Sampling - BITUMINOUS 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2026-01-20ActiveAvinash Ralla(No lab)(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2020-02-01ExpiredJackie Treat(No lab)(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2026-01-20ActiveAvinash Ralla(No lab)(No comments)

AASHTO/ASTM Proficiencies

Total 22 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
ASTM D8225 Cracking Tolerance Index using ITC Test 2024-09-01ExpiredIgnocencio Herrera(No lab)(No comments)
ASTM D4791 Flat and Elongated Particles 2020-02-01ExpiredJackie Treat(No lab)(No comments)
AASHTO T96 L.A. Rattler 2020-02-01ExpiredJackie Treat(No lab)(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T331 Bulk Specific Gravity - vacuum seal method 2026-04-25ActiveRahshaun Spears(No lab)(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2026-01-20ActiveAvinash RallaLab 1(No comments)
AASHTO T324 Hamburg Wheel-Track 2024-08-17ExpiredAvinash RallaLab 1(No comments)
AASHTO T312 Gyratory Compactor 2026-04-25ActiveRahshaun SpearsLab 1(No comments)
AASHTO T30 Mechanical Analysis of Extracted Aggregate 2026-04-25ActiveRahshaun SpearsLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2027-03-21ActiveGabriela LopezLab 1(No comments)
AASHTO T283 Moisture Induced Damage (TSR) 2024-08-17ExpiredAvinash RallaLab 1(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2027-03-21ActiveGabriela LopezLab 1(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2027-03-21ActiveGabriela LopezLab 1(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2026-01-20ActiveAvinash RallaLab 1(No comments)
AASHTO T210 Aggregate Durability Index 2020-02-01ExpiredJackie Treat(No lab)(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2027-03-21ActiveGabriela LopezLab 1(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2027-03-21ActiveGabriela LopezLab 1(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2026-01-20ActiveAvinash RallaLab 1(No comments)