Technician Information for Chris Johnson

First NameChris
Last NameJohnson
Technician ID04903

Associated Labs

Lab NameLab Lab Manager NameFull AddressLab Lab DistrictPage Alias
No results found.

Test Methods

California Test (CT) Certifications

Total 4 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 AGG Sampling - AGGREGATES 2021-11-302023-11-30ExpiredDavid Small(No lab)(No comments)
CT 125 HMA Sampling - HMA 2021-11-302023-11-30ExpiredDavid Small(No lab)(No comments)
CT 231 Relative Compaction - Nuclear Gage 2021-11-302023-11-30ExpiredDavid Small(No lab)(No comments)
CT 375 AC Density by Nuclear Gage 2021-11-302023-11-30ExpiredDavid Small(No lab)(No comments)

AASHTO/ASTM Proficiencies