Technician Information for Dave Gonzales

First NameDave
Last NameGonzales
Technician ID03056
Print Certificates

Associated Labs

Total 2 items.
Lab NameManager NameFull AddressDistrictPage Alias
SHN Eureka LaboratoryDave Gonzales812 West Wabash Avenue, Eureka, CA 955011Lab 1
SHN Willits LaboratoryLeif Wanta335 South Main Street, Willits, CA 954901Lab 2

Test Methods

California Test (CT) Certifications

Total 25 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 227 Cleanness Value (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 229 Durability (JTCP - S&A)2023-02-07ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
CT 231 Relative Compaction - Nuclear Gage 2024-09-14ActiveAlexis EnglandLab 1, Lab 2(No comments)
CT 301 "R" Value 2021-04-18ExpiredIgnocencio Herrera(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2016-02-24ExpiredDarla GhidinelliLab 1, Lab 2(No comments)
CT 309 Max SpG and Density - HMA 2016-02-24ExpiredDarla GhidinelliLab 1, Lab 2(No comments)
CT 366 Stabilometer 2021-04-18ExpiredIgnocencio HerreraLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2024-09-14ActiveAlexis EnglandLab 1, Lab 2(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2028-02-09ActiveGabriela LopezLab 1, Lab 2(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2028-02-09ActiveGabriela LopezLab 1, Lab 2(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2028-02-09ActiveGabriela Lopez(No lab)(No comments)
CT 533 Ball Penetration - PCC 2018-02-19ExpiredDarla GhidinelliLab 1, Lab 2(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2028-02-09ActiveGabriela LopezLab 1, Lab 2(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2028-02-09ActiveGabriela LopezLab 1, Lab 2(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2028-02-09ActiveGabriela LopezLab 2(No comments)
CT 556 Slump - PCC (JTCP - PCC)2028-02-09ActiveGabriela LopezLab 1, Lab 2(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2028-02-09ActiveGabriela LopezLab 1, Lab 2(No comments)

AASHTO/ASTM Proficiencies