Lab details for Graniterock Research

Basic Information

Lab NameGraniterock Research
Manager NameBrian Winter
Lab Emailbwinter@graniterock.com
Lab Telephone831-235-4674
Lab Fax
Lab Full Address11711 Berryessa Road, San Jose, CA 95133
Zip95133
Lab TypePrivate
District4

RSP Information

11711 Berryessa Road, San Jose, CA 95133

Test Methods

No test method accreditation.

Testers in the Lab

Tester Summary

Total 2 items.
First NameLast NameActions
JaysonGuy View
MarcosFlores View

Tester Details

Details for Jayson Guy

First NameJayson
Last NameGuy
StatusActive
Total 14 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
CT 125 HMA: Sampling - HMA (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianNo
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianNo
CT 205: Percent Crushed Particles (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianNo
CT 217: Sand Equivalent (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianNo
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianNo
CT 227: Cleanness Value (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianNo
CT 229: Durability (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianNo
CT 231: Relative Compaction - Nuclear Gage2022-06-162023-06-16ActiveEd GamboaNo
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
CT 375: AC Density by Nuclear Gage2022-06-162023-06-16ActiveEd GamboaNo
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-11-192024-11-19ActiveDalton LaBoskeyNo
AASHTO R47: Reducing Samples of HMA (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
AASHTO R76: Reducing Samples of Agg (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
AASHTO T176: Sand Equivalent (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
AASHTO T255: Evaporable Moisture Content (JTCP)2021-11-192024-11-19ActiveSoroosh AmelianNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-11-192024-11-19ActiveDalton LaBoskeyNo
AASHTO T335: Percentage of Fracture (JTCP)2021-11-192024-11-19ActiveDalton LaBoskeyNo

Details for Marcos Flores

First NameMarcos
Last NameFlores
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 205: Percent Crushed Particles (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 217: Sand Equivalent (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 227: Cleanness Value (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 229: Durability (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
CT 231: Relative Compaction - Nuclear Gage2022-06-162023-06-16ActiveEd GamboaNo
CT 375: AC Density by Nuclear Gage2022-06-162023-06-16ActiveEd GamboaNo
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.