SIAD: Certificates for David Gonzalez
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Certificates for David Gonzalez

Basic Information

First NameDavid
Last NameGonzalez
StatusActive

Associated Labs

Total 2 items.
Lab NameManager NameFull AddressDistrictPage Alias
Koury EngineeringGerrit Schriemer5711 Schaefer Ave., Chino, CA 917108Lab 1
MB Professional Services, IncorporatedVance Olsen786 South Gifford Ave, San Bernardino, CA 924088Lab 2

Test Methods

California Test (CT) Certifications

Total 4 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 231 Relative Compaction - Nuclear Gage 2022-06-17ExpiredAshley ShawLab 1, Lab 2(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2022-02-10ExpiredAshley Shaw(No lab)
Created based on CT521 certificate ID72264
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2022-02-10ExpiredAshley Shaw(No lab) Created based on CT521 certificate ID72264
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2022-02-10ExpiredAshley ShawLab 1, Lab 2(No comments)

AASHTO/ASTM Proficiencies

Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
No results found.