Technician Information for Octavio Buenaventura

First NameOctavio
Last NameBuenaventura
Technician ID01677

Associated Labs

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

Test Methods

California Test (CT) Certifications

Total 14 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-07-19ActiveSoroosh Amelian(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2024-11-30ActiveMajid FahrtoshLab 1(No comments)
CT 211 LA Rattler 2026-06-04ActiveEdwin Rojas FloresLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 229 Durability (JTCP - S&A)2024-07-19ActiveSoroosh AmelianLab 1(No comments)
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2026-04-21ActiveEdwin Rojas FloresLab 1 Created based on CT521 certificate ID22617
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2026-04-21ActiveEdwin Rojas FloresLab 1
Created based on CT521 certificate ID22617

AASHTO/ASTM Proficiencies