Technician Information for Rob Gregorio

First NameRob
Last NameGregorio
Technician ID02444
Download TL-0111

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Wallace-Kuhl & Associates - StocktonKevin Watson3422 West Hammer Lane, Stockton, CA 9521910Lab 1

Test Methods

California Test (CT) Certifications

Total 9 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2018-01-242021-01-24ExpiredJessaneil PerezLab 1(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2018-01-242020-01-24ExpiredJessaneil Perez(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES 2023-01-252025-01-25ExpiredEd Gamboa(No lab)(No comments)
CT 125 CEM Sampling - CEM 2018-01-242020-01-24ExpiredJessaneil PerezLab 1(No comments)
CT 125 HMA Sampling - HMA 2023-01-252025-01-25ExpiredEd Gamboa(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2018-01-242021-01-24ExpiredJessaneil PerezLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2018-01-242020-01-24ExpiredJessaneil PerezLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2023-01-252025-01-25ExpiredEd GamboaLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2023-01-252025-01-25ExpiredEd GamboaLab 1(No comments)

AASHTO/ASTM Proficiencies

JTCP Sessions