Technician Information for Louis Wirkkala

First NameLouis
Last NameWirkkala
Technician ID02427

Associated Labs

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

Test Methods

California Test (CT) Certifications

Total 37 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 CEM Sampling - CEM 2018-11-16ExpiredJessaneil Perez(No lab)(No comments)
CT 125 GEN Sampling - GENERAL 2018-11-16ExpiredJessaneil Perez(No lab)(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2018-11-16ExpiredJessaneil Perez(No lab)(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2018-11-16ExpiredJessaneil Perez(No lab)(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2018-11-16ExpiredJessaneil Perez(No lab)(No comments)
CT 231 Relative Compaction - Nuclear Gage 2018-11-16ExpiredJessaneil Perez(No lab)(No comments)
CT 375 AC Density by Nuclear Gage 2018-11-16ExpiredJessaneil Perez(No lab)(No comments)
CT 382 AC Content by Ignition Oven 2018-11-16ExpiredJessaneil Perez(No lab)(No comments)
CT 304 Sample Preparation - HMA 2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 308 Bulk SpG and Density - HMA 2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 309 Max SpG and Density - HMA 2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 331 Residue by Evaporation 2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 370 Moisture Content by Microwave 2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2018-11-17ExpiredEmily Merritt(No lab)
Created based on CT521 certificate ID33934
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2018-11-17ExpiredEmily Merritt(No lab) Created based on CT521 certificate ID33934
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC 2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 533 Ball Penetration - PCC 2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 556 Slump - PCC (JTCP - PCC)2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2018-11-17ExpiredJessaneil Perez(No lab)(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2023-06-30ExpiredJessaneil Perez(No lab)(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2023-06-30ExpiredJessaneil Perez(No lab)(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-07-30InactiveSoroosh Amelian(No lab)(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2024-07-30ActiveSarbjit Grewal(No lab)(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2024-07-30InactiveBenjamin Martinez(No lab)Did not participate in 2022 CSP CT 202.
CT 205 Percent Crushed Particles (JTCP - S&A)2024-07-30InactiveSarbjit Grewal(No lab)(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2024-07-30InactiveSarbjit Grewal(No lab)(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2024-07-30InactiveSarbjit Grewal(No lab)(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2024-07-30InactiveSarbjit Grewal(No lab)(No comments)
CT 227 Cleanness Value (JTCP - S&A)2024-07-30InactiveSarbjit Grewal(No lab)(No comments)
CT 229 Durability (JTCP - S&A)2024-07-30InactiveSarbjit Grewal(No lab)(No comments)

AASHTO/ASTM Proficiencies