Technician Information for Shawn Tauscher

First NameShawn
Last NameTauscher
Technician ID01145

Associated Labs

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

Test Methods

California Test (CT) Certifications

Total 27 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2018-05-102019-05-10ExpiredLoren Lee(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
CT 125 BIT Sampling - BITUMINOUS 2018-05-102019-05-10ExpiredLoren Lee(No lab)(No comments)
CT 125 CEM Sampling - CEM 2018-05-102019-05-10ExpiredDarla Ghidinelli(No lab)(No comments)
CT 125 GEN Sampling - GENERAL 2018-05-102019-05-10ExpiredDarla Ghidinelli(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2019-01-182022-01-18ExpiredRichard Hibbard(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2019-01-182022-01-18ExpiredRichard Hibbard(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2019-01-182022-01-18ExpiredRichard Hibbard(No lab)(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2018-12-052019-12-05ExpiredGeorge Thorpe(No lab)(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2018-12-052019-12-05ExpiredGeorge Thorpe(No lab)(No comments)
CT 211 LA Rattler 2018-12-052019-12-05ExpiredGeorge Thorpe(No lab)(No comments)
CT 212 Unit Weight of Aggregates 2018-12-052019-12-05ExpiredGeorge Thorpe(No lab)(No comments)
CT 213 Organic Impurities of PCC sand 2018-12-052019-12-05ExpiredGeorge Thorpe(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2019-01-182022-01-18ExpiredRichard Hibbard(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2019-01-182022-01-18ExpiredRichard Hibbard(No lab)(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2019-01-182022-01-18ExpiredRichard Hibbard(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2019-01-182022-01-18ExpiredRichard Hibbard(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2019-01-182022-01-18ExpiredRichard Hibbard(No lab)(No comments)
CT 304 Sample Preparation - HMA 2018-12-072019-12-07ExpiredGeorge Thorpe(No lab)(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2018-12-092019-12-09ExpiredGeorge Thorpe(No lab)(No comments)
CT 309 Max SpG and Density - HMA 2018-12-082019-12-08ExpiredGeorge Thorpe(No lab)(No comments)
CT 382 AC Content by Ignition Oven 2018-12-072019-12-07ExpiredGeorge Thorpe(No lab)(No comments)
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2021-12-092022-12-09ExpiredGeorge Thorpe(No lab) Created based on CT521 certificate ID18727
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2021-12-092022-12-09ExpiredGeorge Thorpe(No lab)
Created based on CT521 certificate ID18727

AASHTO/ASTM Proficiencies

Total 18 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T84 SpG & Absorption - Fine Aggregates 2017-12-062018-12-06ExpiredDarla Ghidinelli(No lab)(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2017-12-062018-12-06ExpiredDarla Ghidinelli(No lab)(No comments)
AASHTO T96 L.A. Rattler 2017-12-062018-12-06ExpiredDarla Ghidinelli(No lab)(No comments)
AASHTO T312 Gyratory Compactor 2017-12-082018-12-08ExpiredDarla Ghidinelli(No lab)(No comments)
AASHTO T248 Reducing Samples of Agg. (JTCP - HMA I)2018-04-062021-04-06ExpiredBiplab Bhattacharya(No lab)(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2023-01-202026-01-20ActiveAvinash Ralla(No lab)(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2023-01-262026-01-26ActiveAvinash Ralla(No lab)(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2023-01-262026-01-26ActiveAvinash Ralla(No lab)(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2023-01-262026-01-26ActiveAvinash Ralla(No lab)(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2023-01-262026-01-26ActiveAvinash Ralla(No lab)(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2023-01-262026-01-26ActiveAvinash Ralla(No lab)(No comments)