Technician Information for Melanie Preciado

First NameMelanie
Last NamePreciado
Technician ID06995

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
UCPRC - DavisJeffrey Buscheck3327 Apiary Drive, Davis, CA 956163Lab 1

Test Methods

California Test (CT) Certifications

AASHTO/ASTM Proficiencies

Total 17 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
ASTM D8225-19 (BMD ILS) IDEAL-CT 2025-01-242026-01-24ActiveSarbjit GrewalLab 1(No comments)
ASTM D8360-22 (BMD ILS) IDEAL-RT 2025-01-242026-01-24ActiveSarbjit GrewalLab 1(No comments)
ASTM WK86870 (BMD ILS) IDT-HT 2025-01-242026-01-24ActiveSarbjit GrewalLab 1(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2025-02-202028-02-20ActiveGabriela LopezLab 1(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2025-02-202028-02-20ActiveGabriela LopezLab 1(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2025-02-202028-02-20ActiveGabriela LopezLab 1(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2025-02-202028-02-20ActiveGabriela LopezLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2025-02-202028-02-20ActiveGabriela LopezLab 1(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2025-11-212028-11-21ActiveWei GengLab 1(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2025-11-212028-11-21ActiveWei GengLab 1(No comments)
AASHTO T30 Mechanical Analysis of Extracted Aggregate (JTCP - HMA I)2025-11-212028-11-21ActiveWei Geng(No lab)(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2025-11-212028-11-21ActiveWei GengLab 1(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2025-11-212028-11-21ActiveWei GengLab 1(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2025-11-212028-11-21ActiveWei Geng(No lab)(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2025-11-212028-11-21ActiveWei GengLab 1(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2025-11-212028-11-21ActiveWei GengLab 1(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2025-11-212028-11-21ActiveWei Geng(No lab)(No comments)

JTCP Sessions

Total 1 item.
JTCP Training CodeJTCP Training Start DateJTCP Training End Date
HMA1_SJ0095R2025-11-182025-11-21