Tester Information for Joseph Wallen

Basic Information

First NameJoseph
Last NameWallen
StatusActive

Associated Labs

Total 2 items.
Lab NameManager NameFull AddressDistrictPage Alias
Twining Laboratories of Southern CaliforniaSammy Daghighi111 North Main Street, Unit A, Riverside, CA 925018Lab 1
Twining LaboratoriesRyan Powney15950 Bernardo Center Drive, Suite J, San Diego, CA 9212711Lab 2

Test Methods

California Test (CT) Certifications

Total 26 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 HMA Sampling - HMA (JTCP - HMA I)2021-04-30ExpiredAshley ShawLab 1, Lab 2Date adjusted on 4/14/21. IA 68 errored on 4/30/19 on entering the cert in SIAD. At the time this should have been entered as a 2 year recertification, but was entered as a practical test good for 1 year.
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2021-12-12ExpiredMajid FahrtoshLab 1, Lab 2(No comments)
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2023-01-27ActiveMajid Fahrtosh(No lab)(No comments)
CT 533 Ball Penetration - PCC 2023-01-27ActiveMajid FahrtoshLab 1, Lab 2(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2023-04-23ActiveMajid FahrtoshLab 1, Lab 2(No comments)
CT 125 BIT Sampling - BITUMINOUS 2023-04-23ActiveMajid FahrtoshLab 1, Lab 2(No comments)
CT 125 CEM Sampling - CEM 2023-04-23ActiveMajid FahrtoshLab 1, Lab 2(No comments)
CT 125 GEN Sampling - GENERAL 2023-04-23ActiveMajid FahrtoshLab 1, Lab 2(No comments)
CT 125 HMA Sampling - HMA 2023-04-23ActiveMajid Fahrtosh(No lab)(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2023-07-21ActiveRichard HibbardLab 1, Lab 2(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2023-07-21ActiveRichard HibbardLab 1, Lab 2(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2023-07-21ActiveRichard HibbardLab 1, Lab 2(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2023-07-21ActiveRichard HibbardLab 1, Lab 2(No comments)
CT 543 Air Content of PCC - Volumetric Method (JTCP - PCC)2023-07-21ActiveRichard HibbardLab 2(No comments)
CT 556 Slump - PCC (JTCP - PCC)2023-07-21ActiveRichard HibbardLab 1, Lab 2(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2023-07-21ActiveRichard HibbardLab 1, Lab 2(No comments)
CT 521 Compressive Strength - PCC 2024-01-27ActiveMajid FahrtoshLab 1, Lab 2(No comments)
CT 231 Relative Compaction - Nuclear Gage 2024-02-04ActiveMajid FahrtoshLab 1, Lab 2(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2024-06-04ActiveSoroosh AmelianLab 1, Lab 2(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-06-04ActiveSoroosh AmelianLab 1, Lab 2(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2024-06-04ActiveSoroosh AmelianLab 1, Lab 2(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2024-06-04ActiveSoroosh AmelianLab 1, Lab 2(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2024-06-04ActiveSoroosh AmelianLab 1, Lab 2(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2024-06-04ActiveSoroosh AmelianLab 1, Lab 2(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2024-06-04ActiveSoroosh AmelianLab 1, Lab 2(No comments)
CT 227 Cleanness Value (JTCP - S&A)2024-06-04ActiveSoroosh AmelianLab 1, Lab 2(No comments)

AASHTO/ASTM Proficiencies

Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
No results found.