Tester Information for Karen Spliethof

Basic Information

First NameKaren
Last NameSpliethof
StatusActive

Associated Labs

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

Test Methods

California Test (CT) Certifications

Total 21 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 BIT Sampling - BITUMINOUS 2021-12-31ExpiredNatalie Rivinius(No lab)(No comments)
CT 125 CEM Sampling - CEM 2021-12-31ExpiredNatalie Rivinius(No lab)(No comments)
CT 125 GEN Sampling - GENERAL 2021-12-31ExpiredNatalie Rivinius(No lab)(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2022-09-20ActiveShaya Meisamifard(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2022-09-20ActiveShaya Meisamifard(No lab)(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2022-09-20ActiveShaya Meisamifard(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2022-09-20ActiveShaya Meisamifard(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2022-09-20ActiveSarbjit Grewal(No lab)Suspended 6/13/2022: No Participation in CSP CT217
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2022-09-20ActiveShaya Meisamifard(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2022-09-20ActiveShaya Meisamifard(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2022-09-20ActiveShaya Meisamifard(No lab)(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2026-04-23ActiveSarbjit Grewal(No lab)(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2026-04-23ActiveSarbjit Grewal(No lab)(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2026-04-23ActiveSarbjit Grewal(No lab)(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2026-04-23ActiveSarbjit Grewal(No lab)(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2026-04-23ActiveSarbjit Grewal(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2026-04-23ActiveSarbjit Grewal(No lab)(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2026-04-23ActiveSarbjit Grewal(No lab)(No comments)

AASHTO/ASTM Proficiencies

Total 13 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2022-09-13ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2022-10-10ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2022-10-10ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2022-10-10ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2022-10-10ActiveShaya Meisamifard(No lab)(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2022-10-10ActiveShaya Meisamifard(No lab)(No comments)