Technician Information for Charles Doubleday

First NameCharles
Last NameDoubleday
Technician ID03511

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
CT D02 - Mount Shasta Field LaboratoryNicole Mallory1625 Mott Road, Mount Shasta, CA 960672Lab 1

Test Methods

California Test (CT) Certifications

Total 6 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 AGG Sampling - AGGREGATES 2023-07-262026-07-26ActiveDarrell Valasek(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2018-07-062019-07-06ExpiredNatalie RiviniusLab 1(No comments)
CT 125 BIT Sampling - BITUMINOUS 2018-07-062019-07-06ExpiredNatalie RiviniusLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2023-07-262026-07-26ActiveDarrell ValasekLab 1(No comments)
CT 125 HMA Sampling - HMA 2023-07-262026-07-26ActiveDarrell Valasek(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2018-07-062019-07-06ExpiredNatalie RiviniusLab 1(No comments)

AASHTO/ASTM Proficiencies