Lab details for Caltrans - Sun Valley Lab

Basic Information

Lab NameCaltrans - Sun Valley Lab
Manager NameJohn Dong
Lab EmailJohn.Dong@dot.ca.gov
Lab Telephone213-798-5952
Lab Fax562-926-1409
Lab Full Address11401 Tuxford Street, Sun Valley, CA 91352
Zip91352
Lab TypeCaltrans
District7

RSP Information

13230 Firestone Blvd., Suite G, Santa Fe Springs, CA 90670

Test Methods

California Test (CT) Accreditations

AASHTO/ASTM Proficiencies

Total 4 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-03-032023-03-03ActiveAshley ShawYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-03-032023-03-03ActiveAshley ShawYes
AASHTO T176: Sand Equivalent (JTCP)2022-03-032023-03-03ActiveAshley ShawYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-03-032023-03-03ActiveAshley ShawYes

Testers in the Lab

Tester Summary

Total 3 items.
First NameLast NameActions
SeifuMersha View
MDShahjahan View
AvoKarajian View

Tester Details

Details for Seifu Mersha

First NameSeifu
Last NameMersha
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-07-302024-07-30ActiveSoroosh AmelianYes
CT 125 ADMIX: Sampling - ADMIXTURE2016-06-132018-07-20ExpiredChad ClaxtonYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-07-302024-07-30ActiveSoroosh AmelianYes
CT 125 BIT: Sampling - BITUMINOUS2016-06-132018-07-20ExpiredChad ClaxtonYes
CT 125 CEM: Sampling - CEM2016-06-132018-07-20ExpiredChad ClaxtonYes
CT 125 GEN: Sampling - GENERAL2016-06-132018-07-20ExpiredChad ClaxtonYes
CT 125 HMA: Sampling - HMA (JTCP)2021-07-302024-07-30ActiveSoroosh AmelianYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-08-132024-08-13ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-08-132024-08-13ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2021-08-132024-08-13ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-08-132024-08-13ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2021-08-132024-08-13ActiveSoroosh AmelianYes
Total 6 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-07-302024-07-30ActiveSoroosh AmelianYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-07-302024-07-30ActiveSoroosh AmelianYes
AASHTO R76: Reducing Samples of Agg (JTCP)2021-07-302024-07-30ActiveSoroosh AmelianNo
AASHTO T176: Sand Equivalent (JTCP)2021-07-302024-07-30ActiveSoroosh AmelianYes
AASHTO T255: Evaporable Moisture Content (JTCP)2021-07-302024-07-30ActiveSoroosh AmelianYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2018-06-152021-06-15ExpiredMajid FahrtoshNo

Details for MD Shahjahan

First NameMD
Last NameShahjahan
StatusActive
Total 41 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-03-252025-03-25ActiveAvinash RallaYes
CT 106: Definitions - Specific Gravity (SpG)2016-02-132023-06-30ActiveRoberto JarquinNo
CT 125 ADMIX: Sampling - ADMIXTURE2017-02-102019-02-10ExpiredRoberto JarquinYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-03-252025-03-25ActiveAvinash RallaYes
CT 125 BIT: Sampling - BITUMINOUS2017-02-102019-02-10ExpiredRoberto JarquinYes
CT 125 CEM: Sampling - CEM2017-02-102019-02-10ExpiredRoberto JarquinYes
CT 125 GEN: Sampling - GENERAL2017-02-102019-02-10ExpiredRoberto JarquinYes
CT 125 HMA: Sampling - HMA (JTCP)2022-03-252025-03-25ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-04-292025-04-29ActiveAvinash RallaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-04-292025-04-29ActiveAvinash RallaYes
CT 204: LL, PL, PI2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 205: Percent Crushed Particles (JTCP)2022-04-292025-04-29ActiveAvinash RallaNo
CT 206: SpG & Absorption - Coarse Aggregates2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 207: SpG & Absorption - Fine Aggregates2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 208: Apparent SpG - Fine Aggregates2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 209: SpG for Soil2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 211: LA Rattler2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 212: Unit Weight of Aggregates2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 213: Organic Impurities of PCC sand2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2019-03-012022-04-29ExpiredDalton LaBoskeyNo
CT 217: Sand Equivalent (JTCP)2022-04-292025-04-29ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-04-292025-04-29ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2022-04-292025-04-29ActiveAvinash RallaYes
CT 229: Durability (JTCP)2022-04-292025-04-29ActiveAvinash RallaNo
CT 234: Uncompacted void - Fine Aggregates2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 235: Flat and Elongated Particles2016-02-132017-02-13ExpiredRoberto JarquinNo
CT 301: "R" Value2016-02-132018-02-13ExpiredRobby RodriguezNo
CT 304: Sample Preparation - HMA2016-02-132018-02-13ExpiredRobby RodriguezNo
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-03-252025-03-25ActiveAvinash RallaNo
CT 308: Bulk SpG and Density - HMA2016-02-132018-02-13ExpiredRobby RodriguezNo
CT 309: Max SpG and Density - HMA2016-02-132018-02-13ExpiredRobby RodriguezNo
CT 370: Moisture Content by Microwave2016-02-132018-02-13ExpiredRobby RodriguezNo
CT 382: AC Content by Ignition Oven2016-02-132018-02-13ExpiredRobby RodriguezNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2016-02-242017-02-24ExpiredRobby RodriguezNo
CT 518: Unit Weight - PCC (JTCP)2016-02-242017-02-24ExpiredRobby RodriguezNo
CT 521: Compressive Strength - PCC2016-02-242017-02-24ExpiredRobby RodriguezNo
CT 533: Ball Penetration - PCC2016-02-242017-02-24ExpiredRobby RodriguezNo
CT 539: Sampling Fresh Concrete (JTCP)2016-02-242017-02-24ExpiredRobby RodriguezNo
CT 540: Making Cylinders - PCC (JTCP)2016-02-242017-02-24ExpiredRobby RodriguezNo
CT 556: Slump - PCC (JTCP)2016-02-242017-02-24ExpiredRobby RodriguezNo
CT 557: Temperature - PCC (JTCP)2016-02-242017-02-24ExpiredRobby RodriguezNo
Total 12 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-03-252025-03-25ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-03-252025-03-25ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-03-252025-03-25ActiveAvinash RallaNo
AASHTO R76: Reducing Samples of Agg (JTCP)2022-03-252025-03-25ActiveAvinash RallaNo
AASHTO T84: SpG & Absorption - Fine Aggregates2016-10-262017-10-26ExpiredDave FranceschelliNo
AASHTO T85: SpG & Absorption - Coarse Aggregates2016-10-262017-10-26ExpiredDave FranceschelliNo
AASHTO T96: L.A. Rattler2016-10-262017-10-26ExpiredDave FranceschelliNo
AASHTO T176: Sand Equivalent (JTCP)2022-03-252025-03-25ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-03-252025-03-25ActiveAvinash RallaYes
AASHTO T304: Uncompacted Void - Fine Aggregate2016-10-262017-10-26ExpiredDave FranceschelliNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-03-252025-03-25ActiveAvinash RallaNo
AASHTO T335: Percentage of Fracture (JTCP)2022-03-252025-03-25ActiveAvinash RallaNo

Details for Avo Karajian

First NameAvo
Last NameKarajian
StatusActive
Total 28 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-10-012024-10-01ActiveSoroosh AmelianYes
CT 125 ADMIX: Sampling - ADMIXTURE2018-06-252019-06-25ExpiredMajid FahrtoshYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
CT 125 BIT: Sampling - BITUMINOUS2018-06-252019-06-25ExpiredMajid FahrtoshYes
CT 125 CEM: Sampling - CEM2018-06-252019-06-25ExpiredMajid FahrtoshYes
CT 125 GEN: Sampling - GENERAL2018-06-252019-06-25ExpiredMajid FahrtoshYes
CT 125 HMA: Sampling - HMA (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-10-012024-10-01ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-10-012024-10-01ActiveDalton LaBoskeyYes
CT 205: Percent Crushed Particles (JTCP)2021-10-012024-10-01ActiveSoroosh AmelianNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-10-012024-10-01ActiveSoroosh AmelianNo
CT 217: Sand Equivalent (JTCP)2021-10-012024-10-01ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-10-012024-10-01ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2021-10-012024-10-01ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2021-10-012024-10-01ActiveSoroosh AmelianNo
CT 231: Relative Compaction - Nuclear Gage2021-07-142022-07-14ExpiredMajid FahrtoshNo
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-04-222025-04-22ActiveAvinash RallaNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2017-11-112022-11-11ActiveBiplab BhattacharyaNo
CT 518: Unit Weight - PCC (JTCP)2017-11-112022-11-11ActiveBiplab BhattacharyaNo
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2020-06-172022-06-17ExpiredMajid FahrtoshNo
CT 523.2 Section B.3: Flexural Strength (Lab Test)2020-06-172022-06-17ExpiredMajid FahrtoshNo
CT 524: Flexural Strength of Rapid Strength - PCC2020-06-172022-06-17ExpiredMajid FahrtoshNo
CT 533: Ball Penetration - PCC2020-06-172022-06-17ExpiredMajid FahrtoshNo
CT 539: Sampling Fresh Concrete (JTCP)2017-11-112022-11-11ActiveBiplab BhattacharyaNo
CT 540: Making Cylinders - PCC (JTCP)2017-11-112022-11-11ActiveBiplab BhattacharyaNo
CT 543: Air Content of PCC - Volumetric Method (JTCP)2017-11-112022-11-11ActiveBiplab BhattacharyaNo
CT 556: Slump - PCC (JTCP)2017-11-112022-11-11ActiveBiplab BhattacharyaNo
CT 557: Temperature - PCC (JTCP)2017-11-112022-11-11ActiveBiplab BhattacharyaNo
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-04-222025-04-22ActiveAvinash RallaNo
AASHTO R76: Reducing Samples of Agg (JTCP)2022-04-222025-04-22ActiveAvinash RallaNo
AASHTO T176: Sand Equivalent (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-04-222025-04-22ActiveAvinash RallaNo
AASHTO T335: Percentage of Fracture (JTCP)2022-04-222025-04-22ActiveAvinash RallaNo