Lab details for GRI - Table Mountain

Basic Information

Lab NameGRI - Table Mountain
Manager NamePhil Reader
Lab Emailphil.reader@georgereed.com
Lab Telephone209-480-8453
Lab Fax209-984-5062
Lab Full Address6000 O'Brynes Ferry Road, Jamestown, CA 95327
Zip95327
Lab TypePrivate
District10
Mobile Lab Full Address, ,
Download TL-0113

RSP Information

6000 O'Byrnes Ferry Road, Jamestown, CA 95327

Test Methods

California Test (CT) Accreditations

Total 14 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?Comments
CT 105: Calculations - Gradings (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 106: Definitions - Specific Gravity (SpG)2026-05-142027-05-14ActiveEd GamboaNo(not set)
CT 125 AGG: Sampling - AGGREGATES (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 125 GEN: Sampling - GENERAL2026-05-142027-05-14ActiveEd GamboaNo(not set)
CT 125 HMA: Sampling - HMA (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 205: Percent Crushed Particles (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 217: Sand Equivalent (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 226: Moisture Content - Soils and Aggregates (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 227: Cleanness Value (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 229: Durability (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
CT 370: Moisture Content by Microwave2026-05-142027-05-14ActiveEd GamboaNo(not set)
CT 382: AC Content by Ignition Oven2026-05-142027-05-14ActiveEd GamboaNo(not set)

AASHTO/ASTM Proficiencies

Total 9 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?Comments
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
AASHTO R47: Reducing Samples of HMA (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
AASHTO R76: Reducing Samples of Agg (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
AASHTO T176: Sand Equivalent (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
AASHTO T210: Aggregate Durability Index2026-05-142027-05-14ActiveEd GamboaNo(not set)
AASHTO T255: Evaporable Moisture Content (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)
AASHTO T335: Percentage of Fracture (JTCP)2026-05-142027-05-14ActiveEd GamboaYes(not set)

Technicians in the Lab

Technician Summary

Total 2 items.
First NameLast NameActions
WakelyKonberg View
PaulOei View

Technician Details

Details for Wakely Konberg

First NameWakely
Last NameKonberg
StatusActive
Total 10 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
CT 205: Percent Crushed Particles (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaNo
CT 217: Sand Equivalent (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
CT 227: Cleanness Value (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
CT 229: Durability (JTCP)2019-01-112022-01-11ExpiredBiplab BhattacharyaYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Paul Oei

First NamePaul
Last NameOei
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2025-05-092028-05-09InactiveFirooz Ahmad HosainyYes
CT 125 HMA: Sampling - HMA (JTCP)2025-05-022028-05-02ActiveSarmad DalalYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyYes
CT 205: Percent Crushed Particles (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyNo
CT 217: Sand Equivalent (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyYes
CT 227: Cleanness Value (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyYes
CT 229: Durability (JTCP)2025-05-092028-05-09ActiveFirooz Ahmad HosainyYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2025-05-022028-05-02ActiveSarmad DalalNo
Total 15 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2025-05-022028-05-02ActiveSarmad DalalNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2025-05-022028-05-02ActiveSarmad DalalYes
AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP)2025-05-022028-05-02ActiveSarmad DalalNo
AASHTO R47: Reducing Samples of HMA (JTCP)2025-05-022028-05-02ActiveSarmad DalalYes
AASHTO R76: Reducing Samples of Agg (JTCP)2025-05-022028-05-02ActiveSarmad DalalYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2024-03-282027-03-28ActiveGabriela LopezNo
AASHTO T176: Sand Equivalent (JTCP)2025-05-022028-05-02ActiveSarmad DalalYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2024-03-282027-03-28ActiveGabriela LopezNo
AASHTO T255: Evaporable Moisture Content (JTCP)2025-05-022028-05-02ActiveSarmad DalalYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2024-03-282027-03-28ActiveGabriela LopezNo
AASHTO T275: Bulk SpG - HMA (JTCP)2024-03-282027-03-28ActiveGabriela LopezNo
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2024-03-282027-03-28ActiveGabriela LopezYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2025-05-022028-05-02ActiveSarmad DalalYes
AASHTO T335: Percentage of Fracture (JTCP)2025-05-022028-05-02ActiveSarmad DalalYes
ASTM D7741: AR Field Viscosity2020-06-032021-06-03ExpiredEd GamboaNo