Technician Information for Colton Carrington

First NameColton
Last NameCarrington
Technician ID00790

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
CT D09 - Bishop ConstructionDerek Carrington500 South Main Street, Bishop, CA 935149Lab 1

Test Methods

California Test (CT) Certifications

Total 15 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2015-05-222023-06-30ExpiredDavid JonesLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2022-12-092025-12-09ActiveAvinash RallaLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2022-12-092025-12-09ActiveAvinash RallaLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2022-12-092025-12-09ActiveAvinash RallaLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2022-12-092025-12-09ActiveAvinash RallaLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2022-12-092025-12-09ActiveAvinash RallaLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2022-12-092025-12-09ActiveAvinash RallaLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2022-12-092025-12-09ActiveAvinash RallaLab 1(No comments)
CT 229 Durability (JTCP - S&A)2022-12-092025-12-09ActiveAvinash RallaLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2023-04-022025-04-02ExpiredAshley ShawLab 13/24/2020 extend 30 days COVID 19
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)InactiveBrian EllisLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2022-11-142023-11-14ExpiredAshley ShawLab 1(No comments)

AASHTO/ASTM Proficiencies

Total 14 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T30 Mechanical Analysis of Extracted Aggregate (JTCP - HMA I)2022-11-142023-11-14ExpiredAshley Shaw(No lab)(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2022-09-222025-09-22ActiveBrian EllisLab 1(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2022-09-222025-09-22ActiveBrian EllisLab 1(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2022-09-222025-09-22ActiveBrian EllisLab 1(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2022-09-222025-09-22ActiveBrian EllisLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2022-09-222025-09-22ActiveBrian EllisLab 1(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2022-09-302025-09-30ActiveBrian EllisLab 1(No comments)