Technician Information for David O'Connor

First NameDavid
Last NameO'Connor
Technician ID06189

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
NV5, Inc.Dominic J. Potestio48 Bellarmine Court, Suite 40, Chico, CA 959283Lab 1

Test Methods

California Test (CT) Certifications

Total 7 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 HMA Sampling - HMA 2023-05-192026-05-19ActiveDarrell Valasek(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES 2023-05-192026-05-19ActiveDarrell Valasek(No lab)(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela Lopez(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2024-05-032027-05-03ActiveGabriela LopezLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-05-032027-05-03ActiveGabriela LopezLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2023-05-192026-05-19ActiveDarrell ValasekLab 1(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2024-05-032027-05-03ActiveGabriela LopezLab 1(No comments)

AASHTO/ASTM Proficiencies