Tester Information for David Van Matre

Basic Information

First NameDavid
Last NameVan Matre
StatusActive

Associated Labs

Total 1 item.
Lab NameManager NameFull AddressDistrictPage Alias
Pavement Engineering, IncorporatedDavid Van Matre3485 Sacramento Drive, Suite A, San Luis Obispo, CA 934015Lab 1

Test Methods

California Test (CT) Certifications

Total 27 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 234 Uncompacted void - Fine Aggregates 2019-05-19ExpiredJeff RushLab 1(No comments)
CT 235 Flat and Elongated Particles 2019-05-19ExpiredJeff RushLab 1(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2020-06-28ExpiredJeff RushLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2020-06-28ExpiredJeff RushLab 1(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2020-06-28ExpiredJeff RushLab 1(No comments)
CT 304 Sample Preparation - HMA 2020-06-28ExpiredJeff RushLab 1(No comments)
CT 366 Stabilometer 2020-06-28ExpiredJeff RushLab 1(No comments)
CT 371 Moisture Induced Damage (TSR) 2021-05-21ExpiredJeff RushLab 1(No comments)
CT 231 Relative Compaction - Nuclear Gage 2023-04-09ActiveMartiniano RuizLab 1(No comments)
CT 375 AC Density by Nuclear Gage 2023-04-09ActiveMartiniano RuizLab 1(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2023-05-16ActiveMartiniano RuizLab 1(No comments)
CT 308 Bulk SpG and Density - HMA 2023-05-16ActiveMartiniano RuizLab 1(No comments)
CT 309 Max SpG and Density - HMA 2023-05-16ActiveMartiniano RuizLab 1(No comments)
CT 370 Moisture Content by Microwave 2023-05-16ActiveMartiniano RuizLab 1(No comments)
CT 382 AC Content by Ignition Oven 2023-05-16ActiveMartiniano RuizLab 1(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 227 Cleanness Value (JTCP - S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 229 Durability (JTCP - S&A)2024-08-27ActiveSoroosh AmelianLab 1(No comments)
CT 125 GEN Sampling - GENERAL 2025-05-09ActiveMartiniano RuizLab 1(No comments)
CT 125 HMA Sampling - HMA 2025-05-09ActiveMartiniano RuizLab 1(No comments)

AASHTO/ASTM Proficiencies

Total 5 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2024-07-01ActiveSarbjit GrewalLab 1(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2024-07-01ActiveSarbjit GrewalLab 1(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2024-07-01ActiveSarbjit Grewal(No lab)(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2024-07-01ActiveSarbjit GrewalLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2024-07-01ActiveSarbjit GrewalLab 1(No comments)