Technician Information for Bob Crews

First NameBob
Last NameCrews
Technician ID01034

Associated Labs

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

Test Methods

California Test (CT) Certifications

Total 13 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2017-03-062020-03-19ExpiredNatalie Rivinius(No lab)(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2017-03-062023-06-30ExpiredNatalie Rivinius(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 125 GEN Sampling - GENERAL 2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 304 Sample Preparation - HMA 2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 309 Max SpG and Density - HMA 2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 366 Stabilometer 2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 370 Moisture Content by Microwave 2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 371 Moisture Induced Damage (TSR) 2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)
CT 382 AC Content by Ignition Oven 2017-03-062019-03-06ExpiredNatalie Rivinius(No lab)(No comments)

AASHTO/ASTM Proficiencies