SIAD: Certificates for Loi Nguyen
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Certificates for Loi Nguyen

Basic Information

First NameLoi
Last NameNguyen
StatusActive

Associated Labs

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

Test Methods

California Test (CT) Certifications

Total 22 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2023-06-30ExpiredChad Claxton(No lab)(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
CT 125 BIT Sampling - BITUMINOUS 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 125 CEM Sampling - CEM 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 125 GEN Sampling - GENERAL 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2022-05-24ExpiredShaya Meisamifard(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2022-05-24ExpiredShaya Meisamifard(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2022-05-24ExpiredShaya Meisamifard(No lab)(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 211 LA Rattler 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 213 Organic Impurities of PCC sand 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 214 Sodium Sulfate Soundness 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2022-05-24ExpiredSarbjit Grewal(No lab)Suspended 6/14/2022: No Participation in CT217 CSP
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2022-05-24ExpiredShaya Meisamifard(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2022-05-24ExpiredShaya Meisamifard(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2022-05-24ExpiredShaya Meisamifard(No lab)(No comments)
CT 234 Uncompacted void - Fine Aggregates 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
CT 235 Flat and Elongated Particles 2021-03-18ExpiredAshley Shaw(No lab)(No comments)

AASHTO/ASTM Proficiencies

Total 14 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T84 SpG & Absorption - Fine Aggregates 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
AASHTO T96 L.A. Rattler 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T248 Reducing Samples of Agg. (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2021-03-18ExpiredAshley Shaw(No lab)(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2021-02-28ExpiredBiplab Bhattacharya(No lab)(No comments)
ASTM D4791 Flat and Elongated Particles 2021-03-18ExpiredAshley Shaw(No lab)(No comments)