Technician Information for Somboon Thammakumpee

First NameSomboon
Last NameThammakumpee
Technician ID01635

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
AP Engineering and Testing, IncorporatedAndrew Phukunhaphan2607 Pomona Boulevard, Pomona, CA 917688Lab 1

Test Methods

California Test (CT) Certifications

Total 26 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 208 Apparent SpG - Fine Aggregates 2017-05-07ExpiredSeree YenjaiLab 1(No comments)
CT 304 Sample Preparation - HMA 2017-05-08ExpiredSeree YenjaiLab 1(No comments)
CT 308 Bulk SpG and Density - HMA 2017-05-08ExpiredSeree YenjaiLab 1(No comments)
CT 309 Max SpG and Density - HMA 2017-05-08ExpiredSeree YenjaiLab 1(No comments)
CT 382 AC Content by Ignition Oven 2017-05-08ExpiredSeree YenjaiLab 1(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2017-07-10ExpiredSeree YenjaiLab 1(No comments)
CT 366 Stabilometer 2019-05-10ExpiredSeree YenjaiLab 1(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2020-05-15ExpiredSeree YenjaiLab 1(No comments)
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2020-05-15ExpiredSeree Yenjai(No lab)(No comments)
CT 521.2 Compressive Strength - PCC (ASTM C39 / C1231) 2023-04-20ExpiredEmily Merritt(No lab)
Created based on CT521 certificate ID22675
CT 521.1 Compressive Strength - PCC (ASTM C39 / C617) 2023-04-20ExpiredEmily Merritt(No lab) Created based on CT521 certificate ID22675
CT 106 Definitions - Specific Gravity (SpG) 2024-04-20ActiveMajid FahrtoshLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2024-04-20ActiveRabiul HyderLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2025-04-06ActiveMajid FahrtoshLab 1(No comments)
CT 209 SpG for Soil 2025-04-06ActiveMajid FahrtoshLab 1(No comments)
CT 301 "R" Value 2025-04-06ActiveMajid FahrtoshLab 1(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)
CT 229 Durability (JTCP - S&A)2025-04-08ActiveAvinash RallaLab 1(No comments)

AASHTO/ASTM Proficiencies