Tester Information for Jeffery Mckeehan

Basic Information

First NameJeffery
Last NameMckeehan
StatusActive

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Caltrans Chico Field LaboratoryBrad Mckeehan2707 Notre Dame Boulevard, Chico, CA 959283Lab 1

Test Methods

California Test (CT) Certifications

Total 13 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2022-12-09ActiveDalton LaBoskeyLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2022-12-09ActiveDalton LaBoskeyLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2022-12-09ActiveDalton LaBoskeyLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2022-12-09ActiveDalton LaBoskeyLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2022-12-09ActiveDalton LaBoskey(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2022-12-09ActiveDalton LaBoskeyLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2022-12-09ActiveDalton LaBoskeyLab 106/29/2022 Unsuspended for CSP participation . CSP suspension on 06/16/2022 for nonparticipation. Contact CSP@dot.ca.gov for unsuspension directions
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2022-12-09ActiveDalton LaBoskeyLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2022-12-09ActiveDalton LaBoskeyLab 1(No comments)
CT 229 Durability (JTCP - S&A)2022-12-09ActiveDalton LaBoskeyLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2023-08-14ActiveSoroosh AmelianLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2023-09-09ActiveHusam MakhoulLab 1(No comments)
CT 521 Compressive Strength - PCC 2023-09-09ActiveHusam MakhoulLab 1(No comments)

AASHTO/ASTM Proficiencies