Tester Information for Douglas Thompson

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First NameDouglas
Last NameThompson
StatusActive
Print Certificates

Associated Labs

Total 4 items.
Lab NameManager NameFull AddressDistrictPage Alias
Triangle Rock Products - VulcanCameron Richardson11501 Florin Road, Sacramento, CA 958303Lab 1
Vulcan LaboratoryCameron Richardson9800 Del Road, Roseville, CA 957473Lab 2
Vulcan Materials Company - Cache Creek AsphaltCameron Richardson30288 Highway16, Madison, CA 956533Lab 3
Vulcan Materials Company - Sacramento Regional LabCameron Richardson631 Commerce Drive, Suite 100, Roseville, CA 956783Lab 4

Test Methods

California Test (CT) Certifications

Total 15 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 ADMIX Sampling - ADMIXTURE 2018-06-13ExpiredJackie TreatLab 2(No comments)
CT 125 BIT Sampling - BITUMINOUS 2018-06-13ExpiredJackie TreatLab 2(No comments)
CT 125 CEM Sampling - CEM 2018-06-13ExpiredJackie TreatLab 2(No comments)
CT 125 GEN Sampling - GENERAL 2018-06-13ExpiredJackie TreatLab 2(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2018-06-13ExpiredRichard HibbardLab 1, Lab 2, Lab 3, Lab 4(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2021-09-14ExpiredRichard HibbardLab 2, Lab 3, Lab 4(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2021-09-14ExpiredRichard HibbardLab 1, Lab 2, Lab 3, Lab 4(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2021-09-14ExpiredRichard HibbardLab 1, Lab 2, Lab 3, Lab 4(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2021-09-14ExpiredRichard HibbardLab 2, Lab 4(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2021-09-14ExpiredRichard HibbardLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2021-09-14ExpiredRichard HibbardLab 1, Lab 2, Lab 3, Lab 4(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2021-09-14ExpiredRichard HibbardLab 1, Lab 2, Lab 3, Lab 4(No comments)
CT 227 Cleanness Value (JTCP - S&A)2021-09-14ExpiredRichard HibbardLab 1, Lab 2, Lab 3, Lab 4(No comments)
CT 229 Durability (JTCP - S&A)2021-09-14ExpiredRichard HibbardLab 1, Lab 2, Lab 3, Lab 4(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2, Lab 3, Lab 4(No comments)

AASHTO/ASTM Proficiencies

Total 13 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2, Lab 3(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2, Lab 3(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2, Lab 3(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2, Lab 3(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2, Lab 3(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2022-01-11ExpiredBiplab BhattacharyaLab 2(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2023-03-12ExpiredDalton LaBoskeyLab 2(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2023-03-12ExpiredDalton LaBoskeyLab 2, Lab 3(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2023-03-12ExpiredDalton LaBoskeyLab 2(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2023-03-12ExpiredDalton LaBoskeyLab 2(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2023-03-12ExpiredDalton LaBoskeyLab 2, Lab 3(No comments)