Tester Information for Osvaldo Fierro

Basic Information

First NameOsvaldo
Last NameFierro
StatusActive

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
GMED/Materials Laboratory-County of Los Angeles Dep. Public WorksHumberto Rios1537 Alcazar Street, Los Angeles, CA 900337Lab 1

Test Methods

California Test (CT) Certifications

Total 7 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 231 Relative Compaction - Nuclear Gage 2023-04-12ActiveBrandt HouchenLab 1(No comments)
CT 304 Sample Preparation - HMA 2023-04-12ActiveBrandt HouchenLab 1(No comments)
CT 308 Bulk SpG and Density - HMA 2023-04-12ActiveBrandt HouchenLab 1(No comments)
CT 309 Max SpG and Density - HMA 2023-04-12ActiveBrandt HouchenLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2023-04-12ActiveBrandt HouchenLab 1(No comments)
CT 382 AC Content by Ignition Oven 2023-04-12ActiveBrandt HouchenLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2017-08-13ExpiredSeree YenjaiLab 1(No comments)

AASHTO/ASTM Proficiencies

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