Technician Information for Juan Tapia Ii

First NameJuan
Last NameTapia Ii
Technician ID05530

Associated Labs

Lab NameLab Lab Manager NameFull AddressLab Lab DistrictPage Alias
No results found.

Test Methods

California Test (CT) Certifications

Total 16 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-02-11InactiveBrooke Vanassa(No lab)Did not participate in 2024 CSP CT 202. Please contact CSP@dot.ca.gov for reinstatement instructions.
CT 106 Definitions - Specific Gravity (SpG) 2023-07-06ExpiredDavid Small(No lab)(No comments)
CT 231 Relative Compaction - Nuclear Gage 2023-11-01ExpiredMartiniano Ruiz(No lab)(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2023-11-22ExpiredMartiniano Ruiz(No lab)
Created based on CT521 certificate ID87471
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2023-11-22ExpiredMartiniano Ruiz(No lab) Created based on CT521 certificate ID87471
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2025-02-11ActiveSoroosh Amelian(No lab)(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)

AASHTO/ASTM Proficiencies

Total 16 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T96 L.A. Rattler 2023-12-20ExpiredMartiniano Ruiz(No lab)(No comments)
AASHTO T210 Aggregate Durability Index 2023-11-22ExpiredMartiniano Ruiz(No lab)(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2023-11-01ExpiredMartiniano Ruiz(No lab)(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2025-08-11ActiveBrian Ellis(No lab)(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2025-08-11ActiveBrian Ellis(No lab)(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2025-08-11ActiveBrian Ellis(No lab)(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2025-08-11ActiveBrian Ellis(No lab)(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2025-08-11ActiveBrian Ellis(No lab)(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2025-01-28ActiveSoroosh Amelian(No lab)(No comments)