Lab details for S2 Engineering, Incorporated

Basic Information

Lab NameS2 Engineering, Incorporated
Manager NameSubramony Krishnamoorthy
Lab Emailkrishnas@s2-ei.com
Lab Telephone909-373-8240
Lab Fax909-373-8241
Lab Full Address27075 Cabot Road, Suite 117, Laguna Hills, CA 91730
Zip91730
Lab TypePrivate
District12
Mobile Lab Full Address, ,
Mobile Lab Tel(not set)

RSP Information

8608 Utica Avenue, Suite 100, Rancho Cucamonga, CA 91730

Test Methods

California Test (CT) Accreditations

Total 35 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
CT 105: Calculations - Gradings (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 106: Definitions - Specific Gravity (SpG)2024-05-242025-05-24ActiveAshley ShawYes
CT 125 ADMIX: Sampling - ADMIXTURE2024-05-242025-05-24ActiveAshley ShawNo
CT 125 AGG: Sampling - AGGREGATES2024-05-242025-05-24ActiveAshley ShawNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 125 BIT: Sampling - BITUMINOUS2024-05-242025-05-24ActiveAshley ShawNo
CT 125 CEM: Sampling - CEM2024-05-242025-05-24ActiveAshley ShawNo
CT 125 GEN: Sampling - GENERAL2024-05-242025-05-24ActiveAshley ShawYes
CT 125 HMA: Sampling - HMA2024-05-242025-05-24ActiveAshley ShawYes
CT 125 HMA: Sampling - HMA (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 217: Sand Equivalent (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 227: Cleanness Value (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 229: Durability (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 231: Relative Compaction - Nuclear Gage2024-05-242025-05-24ActiveAshley ShawYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 308: Bulk SpG and Density - HMA2024-05-242025-05-24ActiveAshley ShawYes
CT 309: Max SpG and Density - HMA2024-05-242025-05-24ActiveAshley ShawYes
CT 375: AC Density by Nuclear Gage2024-05-242025-05-24ActiveAshley ShawYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 518: Unit Weight - PCC (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-05-242025-05-24ActiveAshley ShawYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-05-242025-05-24ActiveAshley ShawYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2024-05-242025-05-24ActiveAshley ShawYes
CT 533: Ball Penetration - PCC2024-05-242025-05-24ActiveAshley ShawYes
CT 539: Sampling Fresh Concrete (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 540: Making Cylinders - PCC (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 541: Flow Cone2024-05-242025-05-24ActiveAshley ShawYes
CT 552: Relative Compaction of Polymer Concrete2024-05-242025-05-24ActiveAshley ShawYes
CT 556: Slump - PCC (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
CT 557: Temperature - PCC (JTCP)2024-05-242025-05-24ActiveAshley ShawYes

AASHTO/ASTM Proficiencies

Total 4 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2024-05-242025-05-24ActiveAshley ShawYes
AASHTO T275: Bulk SpG - HMA (JTCP)2024-05-242025-05-24ActiveAshley ShawYes

Technicians in the Lab

Technician Summary

Total 20 items.
First NameLast NameActions
LuisSanchez View
AugustoRios View
NickHall View
IkechiOkoro View
JosephAtaei View
Prahlad (Paul) K.Shrestha View
MatthewBarnum View
TrevorLaws View
StephenHaynes View
Jose AntonioIbarra-Roman View
Anthony NIbarra View
OmarValdivia View
FranciscoRosas View
KCLafferty View
MohammadrezaAref Azar View
JosephBuckley View
AndrewAlldredge View
MatthewRios View
ChristopherElias View
AlejandroEscobar View

Technician Details

Details for Luis Sanchez

First NameLuis
Last NameSanchez
StatusActive
Total 32 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyYes
CT 106: Definitions - Specific Gravity (SpG)2017-11-282023-06-30ExpiredPedro ReyesYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyYes
CT 125 CEM: Sampling - CEM2018-08-142020-08-14ExpiredPedro ReyesYes
CT 125 HMA: Sampling - HMA (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 204: LL, PL, PI2023-01-302024-01-30ExpiredSarbjit GrewalNo
CT 205: Percent Crushed Particles (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyNo
CT 211: LA Rattler2023-12-042024-12-04ActiveAllen OliverNo
CT 213: Organic Impurities of PCC sand2023-12-052024-12-05ActiveAllen OliverNo
CT 214: Sodium Sulfate Soundness2024-01-262025-01-26ActiveAllen OliverNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 217: Sand Equivalent (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 227: Cleanness Value (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 229: Durability (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 231: Relative Compaction - Nuclear Gage2024-01-032025-01-03ActiveAllen OliverYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2020-08-282025-08-28ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2020-08-282025-08-28ActiveDalton LaBoskeyYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-01-032025-01-03ActivePedro ReyesYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-01-032025-01-03ActivePedro ReyesYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2020-08-282025-08-28ActiveDalton LaBoskeyYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2022-10-252023-10-25ExpiredMajid FahrtoshYes
CT 524: Flexural Strength of Rapid Strength - PCC2022-10-252023-10-25ExpiredMajid FahrtoshNo
CT 539: Sampling Fresh Concrete (JTCP)2020-08-282025-08-28ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2020-08-282025-08-28ActiveDalton LaBoskeyYes
CT 541: Flow Cone2023-11-072024-11-07ActiveAllen OliverYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2020-08-282025-08-28ActiveDalton LaBoskeyNo
CT 556: Slump - PCC (JTCP)2020-08-282025-08-28ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2020-08-282025-08-28ActiveDalton LaBoskeyYes
Total 13 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO R47: Reducing Samples of HMA (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO R76: Reducing Samples of Agg (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2024-04-182027-04-18ActiveFirooz Ahmad HosainyYes
AASHTO T176: Sand Equivalent (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2024-04-182027-04-18ActiveFirooz Ahmad HosainyYes
AASHTO T255: Evaporable Moisture Content (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2024-04-182027-04-18ActiveFirooz Ahmad HosainyYes
AASHTO T275: Bulk SpG - HMA (JTCP)2024-04-182027-04-18ActiveFirooz Ahmad HosainyYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2024-04-182027-04-18ActiveFirooz Ahmad HosainyYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T335: Percentage of Fracture (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo

Details for Augusto Rios

First NameAugusto
Last NameRios
StatusActive
Total 25 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 125 HMA: Sampling - HMA (JTCP)2022-07-222025-07-22ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 205: Percent Crushed Particles (JTCP)2022-05-062025-05-06ActiveAvinash RallaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 217: Sand Equivalent (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 229: Durability (JTCP)2022-05-062025-05-06ActiveAvinash RallaYes
CT 231: Relative Compaction - Nuclear Gage2023-04-192025-04-19ActiveIgnocencio HerreraYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-08-312024-08-31ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2019-08-312024-08-31ActiveSarbjit GrewalYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-12-112024-12-11ActiveBrandt HouchenYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-12-112024-12-11ActiveBrandt HouchenYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2019-08-312024-08-31ActiveSarbjit GrewalYes
CT 524: Flexural Strength of Rapid Strength - PCC2023-04-192025-04-19ActiveIgnocencio HerreraNo
CT 533: Ball Penetration - PCC2024-04-032025-04-03ActiveEdwin Rojas FloresYes
CT 539: Sampling Fresh Concrete (JTCP)2019-08-312024-08-31ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2019-08-312024-08-31ActiveSarbjit GrewalYes
CT 541: Flow Cone2023-12-112024-12-11ActiveAshley ShawYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-08-312024-08-31ActiveSarbjit GrewalNo
CT 556: Slump - PCC (JTCP)2019-08-312024-08-31ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2019-08-312024-08-31ActiveSarbjit GrewalYes
Total 14 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-07-222025-07-22ActiveAvinash RallaNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-07-222025-07-22ActiveAvinash RallaNo
AASHTO T30: Mechanical Analysis of Extracted Aggregate2023-03-242024-03-24ExpiredEd GamboaNo
AASHTO R47: Reducing Samples of HMA (JTCP)2022-07-222025-07-22ActiveAvinash RallaNo
AASHTO R76: Reducing Samples of Agg (JTCP)2022-07-222025-07-22ActiveAvinash RallaNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-06-302025-06-30ActiveAvinash RallaYes
AASHTO T176: Sand Equivalent (JTCP)2022-07-222025-07-22ActiveAvinash RallaNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-06-302025-06-30ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-07-222025-07-22ActiveAvinash RallaNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-06-302025-06-30ActiveAvinash RallaYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-06-302025-06-30ActiveAvinash RallaYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-06-302025-06-30ActiveAvinash RallaYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-07-222025-07-22ActiveAvinash RallaNo
AASHTO T335: Percentage of Fracture (JTCP)2022-07-222025-07-22ActiveAvinash RallaNo

Details for Nick Hall

First NameNick
Last NameHall
StatusActive
Total 34 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-02-182025-02-18ActiveAvinash RallaYes
CT 106: Definitions - Specific Gravity (SpG)2016-09-252023-06-30ExpiredEd GamboaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-02-182025-02-18ActiveAvinash RallaYes
CT 125 HMA: Sampling - HMA (JTCP)2022-02-182025-02-18ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 205: Percent Crushed Particles (JTCP)2022-04-152025-04-15ActiveAvinash RallaNo
CT 206: SpG & Absorption - Coarse Aggregates2016-09-252017-09-25ExpiredEd GamboaNo
CT 207: SpG & Absorption - Fine Aggregates2016-09-252017-09-25ExpiredEd GamboaNo
CT 211: LA Rattler2016-09-252017-09-25ExpiredEd GamboaNo
CT 212: Unit Weight of Aggregates2016-09-252017-09-25ExpiredEd GamboaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 217: Sand Equivalent (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 229: Durability (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 231: Relative Compaction - Nuclear Gage2023-04-192025-04-19ActiveIgnocencio HerreraYes
CT 235: Flat and Elongated Particles2016-09-252017-09-25ExpiredEd GamboaNo
CT 304: Sample Preparation - HMA2016-09-252017-09-25ExpiredEd GamboaNo
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-02-182025-02-18ActiveAvinash RallaYes
CT 308: Bulk SpG and Density - HMA2016-09-252017-09-25ExpiredEd GamboaYes
CT 366: Stabilometer2021-11-152023-11-15ExpiredEd GamboaNo
CT 370: Moisture Content by Microwave2016-09-252017-09-25ExpiredEd GamboaYes
CT 389: Hamburg Wheel-Track2021-11-152023-11-15ExpiredEd GamboaNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-03-182027-03-18ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2022-03-182027-03-18ActiveSarbjit GrewalYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-03-182027-03-18ActiveSarbjit GrewalYes
CT 524: Flexural Strength of Rapid Strength - PCC2023-04-192025-04-19ActiveIgnocencio HerreraNo
CT 539: Sampling Fresh Concrete (JTCP)2022-03-182027-03-18ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2022-03-182027-03-18ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-03-182027-03-18ActiveSarbjit GrewalNo
CT 552: Relative Compaction of Polymer Concrete2023-04-192025-04-19ActiveIgnocencio HerreraYes
CT 556: Slump - PCC (JTCP)2022-03-182027-03-18ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2022-03-182027-03-18ActiveSarbjit GrewalYes
Total 21 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-02-182025-02-18ActiveAvinash RallaNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-02-182025-02-18ActiveAvinash RallaNo
AASHTO T30: Mechanical Analysis of Extracted Aggregate2024-03-262026-03-26ActiveJoshua GallawayNo
AASHTO R47: Reducing Samples of HMA (JTCP)2022-02-182025-02-18ActiveAvinash RallaNo
AASHTO R76: Reducing Samples of Agg (JTCP)2022-02-182025-02-18ActiveAvinash RallaNo
AASHTO T84: SpG & Absorption - Fine Aggregates2021-11-152023-11-15ExpiredEd GamboaNo
AASHTO T85: SpG & Absorption - Coarse Aggregates2021-11-152023-11-15ExpiredEd GamboaNo
AASHTO T96: L.A. Rattler2021-11-152023-11-15ExpiredEd GamboaNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2021-10-072024-10-07ActiveSoroosh AmelianYes
AASHTO T176: Sand Equivalent (JTCP)2022-02-182025-02-18ActiveAvinash RallaNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2021-10-072024-10-07ActiveSoroosh AmelianYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-02-182025-02-18ActiveAvinash RallaNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2021-10-072024-10-07ActiveSoroosh AmelianYes
AASHTO T275: Bulk SpG - HMA (JTCP)2021-10-072024-10-07ActiveSoroosh AmelianYes
AASHTO T283: Moisture Induced Damage (TSR)2021-11-152023-11-15ExpiredEd GamboaNo
AASHTO T304: Uncompacted Void - Fine Aggregate2021-11-152023-11-15ExpiredEd GamboaNo
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2021-10-072024-10-07ActiveSoroosh AmelianYes
AASHTO T312: Gyratory Compactor2021-11-152023-11-15ExpiredEd GamboaNo
AASHTO T324: Hamburg Wheel-Track2021-11-152023-11-15ExpiredEd GamboaNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-02-182025-02-18ActiveAvinash RallaNo
AASHTO T335: Percentage of Fracture (JTCP)2022-02-182025-02-18ActiveAvinash RallaNo

Details for Ikechi Okoro

First NameIkechi
Last NameOkoro
StatusActive
Total 31 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 125 GEN: Sampling - GENERAL2025-07-172026-07-17ActiveAshley ShawYes
CT 125 HMA: Sampling - HMA2025-03-252027-03-25ActiveAshley ShawYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 205: Percent Crushed Particles (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 217: Sand Equivalent (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 227: Cleanness Value (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 229: Durability (JTCP)2022-10-282025-10-28ActiveDalton LaBoskeyYes
CT 231: Relative Compaction - Nuclear Gage2023-07-172025-07-17ActiveAshley ShawYes
CT 308: Bulk SpG and Density - HMA2023-07-172024-07-17ActiveAshley ShawYes
CT 309: Max SpG and Density - HMA2023-07-172024-07-17ActiveAshley ShawYes
CT 375: AC Density by Nuclear Gage2022-07-272023-07-27ExpiredAshley ShawYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2023-03-172028-03-17ActiveDavid MedinaYes
CT 518: Unit Weight - PCC (JTCP)2023-03-172028-03-17ActiveDavid MedinaYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-07-172024-07-17ActiveRoy(Chip) DennerYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-07-172024-07-17ActiveRoy(Chip) DennerYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2023-03-172028-03-17ActiveDavid MedinaYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2023-07-172024-07-17ActiveAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2023-07-172024-07-17ActiveAshley ShawNo
CT 533: Ball Penetration - PCC2023-07-172024-07-17ActiveAshley ShawYes
CT 539: Sampling Fresh Concrete (JTCP)2023-03-172028-03-17ActiveDavid MedinaYes
CT 540: Making Cylinders - PCC (JTCP)2023-03-172028-03-17ActiveDavid MedinaYes
CT 541: Flow Cone2023-07-172024-07-17ActiveAshley ShawYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2023-03-172028-03-17ActiveDavid MedinaNo
CT 552: Relative Compaction of Polymer Concrete2023-07-172024-07-17ActiveAshley ShawYes
CT 556: Slump - PCC (JTCP)2023-03-172028-03-17ActiveDavid MedinaYes
CT 557: Temperature - PCC (JTCP)2023-03-172028-03-17ActiveDavid MedinaYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Joseph Ataei

First NameJoseph
Last NameAtaei
StatusInactive
Total 18 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 125 ADMIX: Sampling - ADMIXTURE2017-08-212018-08-21ExpiredChad ClaxtonYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 125 BIT: Sampling - BITUMINOUS2017-08-212018-08-21ExpiredChad ClaxtonYes
CT 125 CEM: Sampling - CEM2017-08-212018-08-21ExpiredChad ClaxtonYes
CT 125 GEN: Sampling - GENERAL2017-08-212018-08-21ExpiredChad ClaxtonYes
CT 125 HMA: Sampling - HMA (JTCP)2017-08-212018-08-21ExpiredChad ClaxtonYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 205: Percent Crushed Particles (JTCP)2023-05-192026-05-19ActiveDavid MedinaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 217: Sand Equivalent (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 227: Cleanness Value (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 229: Durability (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 231: Relative Compaction - Nuclear Gage2017-08-212018-08-21ExpiredChad ClaxtonYes
CT 308: Bulk SpG and Density - HMA2017-03-282019-03-28ExpiredChad ClaxtonYes
CT 309: Max SpG and Density - HMA2017-03-282019-03-28ExpiredChad ClaxtonYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Prahlad (Paul) K. Shrestha

First NamePrahlad (Paul) K.
Last NameShrestha
StatusActive
Total 36 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-04-292025-04-29ActiveAvinash RallaYes
CT 106: Definitions - Specific Gravity (SpG)2023-12-112024-12-11ActiveAshley ShawYes
CT 125 ADMIX: Sampling - ADMIXTURE2017-12-272019-12-27ExpiredRoy(Chip) DennerYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-04-292025-04-29ActiveAvinash RallaYes
CT 125 BIT: Sampling - BITUMINOUS2017-12-272019-12-27ExpiredRoy(Chip) DennerYes
CT 125 CEM: Sampling - CEM2017-12-272019-12-27ExpiredRoy(Chip) DennerYes
CT 125 GEN: Sampling - GENERAL2017-12-272019-12-27ExpiredRoy(Chip) DennerYes
CT 125 HMA: Sampling - HMA (JTCP)2017-12-272019-12-27ExpiredRoy(Chip) DennerYes
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 205: Percent Crushed Particles (JTCP)2022-04-292025-04-29ActiveAvinash RallaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-04-292025-04-29ActiveAvinash RallaYes
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 RallaYes
CT 231: Relative Compaction - Nuclear Gage2023-12-112024-12-11ActiveAshley ShawYes
CT 308: Bulk SpG and Density - HMA2023-03-052025-03-05ActiveDonya HeidariYes
CT 309: Max SpG and Density - HMA2023-03-052025-03-05ActiveDonya HeidariYes
CT 370: Moisture Content by Microwave2018-01-302020-01-30ExpiredRoy(Chip) DennerYes
CT 375: AC Density by Nuclear Gage2023-12-112024-12-11ActiveAshley ShawYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-10-222026-10-22ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2021-10-222026-10-22ActiveSarbjit GrewalYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-03-052025-03-05ActiveMajid FahrtoshYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-03-052025-03-05ActiveMajid FahrtoshYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2021-10-222026-10-22ActiveSarbjit GrewalYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2021-01-202022-01-20ExpiredAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2023-03-052025-03-05ActiveDonya HeidariNo
CT 533: Ball Penetration - PCC2017-12-272019-12-27ExpiredRoy(Chip) DennerYes
CT 539: Sampling Fresh Concrete (JTCP)2021-10-222026-10-22ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2021-10-222026-10-22ActiveSarbjit GrewalYes
CT 541: Flow Cone2023-03-052025-03-05ActiveDonya HeidariYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-10-222026-10-22ActiveSarbjit GrewalNo
CT 552: Relative Compaction of Polymer Concrete2023-03-052025-03-05ActiveDonya HeidariYes
CT 556: Slump - PCC (JTCP)2021-10-222026-10-22ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2021-10-222026-10-22ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Matthew Barnum

First NameMatthew
Last NameBarnum
StatusActive
Total 28 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 125 ADMIX: Sampling - ADMIXTURE2019-07-162021-07-16ExpiredRoy(Chip) DennerYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 125 BIT: Sampling - BITUMINOUS2019-07-162021-07-16ExpiredRoy(Chip) DennerYes
CT 125 CEM: Sampling - CEM2021-07-132023-07-13ExpiredBrandt HouchenYes
CT 125 GEN: Sampling - GENERAL2021-07-132023-07-13ExpiredBrandt HouchenYes
CT 125 HMA: Sampling - HMA2021-07-132023-07-13ExpiredBrandt HouchenYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2021-12-172024-12-17ActiveSoroosh AmelianYes
CT 231: Relative Compaction - Nuclear Gage2023-08-302024-08-30ActiveAshley ShawYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-09-302027-09-30ActiveAvinash RallaYes
CT 518: Unit Weight - PCC (JTCP)2022-09-302027-09-30ActiveAvinash RallaYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-08-302024-08-30ActiveRoy(Chip) DennerYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-08-302024-08-30ActiveRoy(Chip) DennerYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-09-302027-09-30ActiveAvinash RallaYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2021-01-202022-01-20ExpiredAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2023-08-302024-08-30ActiveAshley ShawNo
CT 533: Ball Penetration - PCC2023-08-302024-08-30ActiveAshley ShawYes
CT 539: Sampling Fresh Concrete (JTCP)2022-09-302027-09-30ActiveAvinash RallaYes
CT 540: Making Cylinders - PCC (JTCP)2022-09-302027-09-30ActiveAvinash RallaYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-09-302027-09-30ActiveAvinash RallaNo
CT 556: Slump - PCC (JTCP)2022-09-302027-09-30ActiveAvinash RallaYes
CT 557: Temperature - PCC (JTCP)2022-09-302027-09-30ActiveAvinash RallaYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Trevor Laws

First NameTrevor
Last NameLaws
StatusActive
Total 28 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 106: Definitions - Specific Gravity (SpG)2017-06-012023-06-30ExpiredPedro ReyesYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 125 CEM: Sampling - CEM2018-08-142019-08-14ExpiredPedro ReyesYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 204: LL, PL, PI2024-05-082025-05-08ActiveSarbjit GrewalNo
CT 205: Percent Crushed Particles (JTCP)2023-03-102026-03-10ActiveDavid MedinaNo
CT 211: LA Rattler2023-12-042024-12-04ActiveAllen OliverNo
CT 213: Organic Impurities of PCC sand2023-12-042024-12-04ActiveAllen OliverNo
CT 214: Sodium Sulfate Soundness2024-01-262025-01-26ActiveAllen OliverNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 217: Sand Equivalent (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 227: Cleanness Value (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 229: Durability (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 231: Relative Compaction - Nuclear Gage2024-04-192025-04-19ActiveEdwin Rojas FloresYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2023-04-212028-04-21ActiveAvinash RallaYes
CT 518: Unit Weight - PCC (JTCP)2023-04-212028-04-21ActiveAvinash RallaYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-01-032025-01-03ActivePedro ReyesYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-01-032025-01-03ActivePedro ReyesYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2023-04-212028-04-21ActiveAvinash RallaYes
CT 539: Sampling Fresh Concrete (JTCP)2023-04-212028-04-21ActiveAvinash RallaYes
CT 540: Making Cylinders - PCC (JTCP)2023-04-212028-04-21ActiveAvinash RallaYes
CT 541: Flow Cone2023-11-072024-11-07ActiveAllen OliverYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2023-04-212028-04-21ActiveAvinash RallaNo
CT 556: Slump - PCC (JTCP)2023-04-212028-04-21ActiveAvinash RallaYes
CT 557: Temperature - PCC (JTCP)2023-04-212028-04-21ActiveAvinash RallaYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Stephen Haynes

First NameStephen
Last NameHaynes
StatusActive
Total 17 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 205: Percent Crushed Particles (JTCP)2022-05-202025-05-20ActiveAvinash RallaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 217: Sand Equivalent (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 229: Durability (JTCP)2022-05-202025-05-20ActiveAvinash RallaYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2020-08-282025-08-28ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2020-08-282025-08-28ActiveSarbjit GrewalYes
CT 539: Sampling Fresh Concrete (JTCP)2020-08-282025-08-28ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2020-08-282025-08-28ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2020-08-282025-08-28ActiveSarbjit GrewalNo
CT 556: Slump - PCC (JTCP)2020-08-282025-08-28ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2020-08-282025-08-28ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jose Antonio Ibarra-Roman

First NameJose Antonio
Last NameIbarra-Roman
StatusActive
Total 25 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyYes
CT 125 HMA: Sampling - HMA (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-08-052025-08-05ActiveBrian EllisYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-08-052025-08-05ActiveBrian EllisYes
CT 205: Percent Crushed Particles (JTCP)2022-08-052025-08-05ActiveBrian EllisNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-08-052025-08-05ActiveBrian EllisYes
CT 217: Sand Equivalent (JTCP)2022-08-052025-08-05ActiveBrian EllisYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-08-052025-08-05ActiveBrian EllisYes
CT 227: Cleanness Value (JTCP)2022-08-052025-08-05ActiveBrian EllisYes
CT 229: Durability (JTCP)2022-08-052025-08-05ActiveBrian EllisYes
CT 231: Relative Compaction - Nuclear Gage2024-04-072026-04-07ActiveEdwin Rojas FloresYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-05-142026-05-14ActiveDavid MedinaYes
CT 518: Unit Weight - PCC (JTCP)2021-05-142026-05-14ActiveDavid MedinaYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2021-05-142026-05-14ActiveDavid MedinaYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2023-12-142025-12-14ActiveMajid FahrtoshYes
CT 524: Flexural Strength of Rapid Strength - PCC2023-12-142025-12-14ActiveMajid FahrtoshNo
CT 539: Sampling Fresh Concrete (JTCP)2021-05-142026-05-14ActiveDavid MedinaYes
CT 540: Making Cylinders - PCC (JTCP)2021-05-142026-05-14ActiveDavid MedinaYes
CT 541: Flow Cone2023-12-112024-12-11ActiveMajid FahrtoshYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-05-142026-05-14ActiveDavid MedinaNo
CT 552: Relative Compaction of Polymer Concrete2023-12-142025-12-14ActiveMajid FahrtoshYes
CT 556: Slump - PCC (JTCP)2021-05-142026-05-14ActiveDavid MedinaYes
CT 557: Temperature - PCC (JTCP)2021-05-142026-05-14ActiveDavid MedinaYes
Total 14 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyNo
AASHTO T30: Mechanical Analysis of Extracted Aggregate2023-03-212025-03-21ActiveDavid SmallNo
AASHTO R47: Reducing Samples of HMA (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyNo
AASHTO R76: Reducing Samples of Agg (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-08-252025-08-25ActiveAvinash RallaYes
AASHTO T176: Sand Equivalent (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-08-252025-08-25ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-08-252025-08-25ActiveAvinash RallaYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-08-252025-08-25ActiveAvinash RallaYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-08-252025-08-25ActiveAvinash RallaYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyNo
AASHTO T335: Percentage of Fracture (JTCP)2022-11-042025-11-04ActiveDalton LaBoskeyNo

Details for Anthony N Ibarra

First NameAnthony N
Last NameIbarra
StatusActive
Total 28 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 125 HMA: Sampling - HMA (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 205: Percent Crushed Particles (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 217: Sand Equivalent (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 227: Cleanness Value (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 229: Durability (JTCP)2024-01-102027-01-10ActiveFirooz Ahmad HosainyYes
CT 231: Relative Compaction - Nuclear Gage2022-11-022024-11-02ActiveIgnocencio HerreraYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianYes
CT 308: Bulk SpG and Density - HMA2021-06-092022-06-09ExpiredAfsaneh OstovarYes
CT 309: Max SpG and Density - HMA2021-06-092022-06-09ExpiredAfsaneh OstovarYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2020-10-092025-10-09ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2020-10-092025-10-09ActiveDalton LaBoskeyYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2024-10-092025-10-09ActiveAshley ShawYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2021-01-202022-01-20ExpiredAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2022-04-212024-04-21ExpiredIgnocencio HerreraNo
CT 533: Ball Penetration - PCC2024-04-032025-04-03ActiveEdwin Rojas FloresYes
CT 539: Sampling Fresh Concrete (JTCP)2020-10-092025-10-09ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2020-10-092025-10-09ActiveDalton LaBoskeyYes
CT 541: Flow Cone2021-06-092022-06-09ExpiredAfsaneh OstovarYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2020-10-092025-10-09ActiveDalton LaBoskeyNo
CT 552: Relative Compaction of Polymer Concrete2022-04-212024-04-21ExpiredIgnocencio HerreraYes
CT 556: Slump - PCC (JTCP)2020-10-092025-10-09ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2020-10-092025-10-09ActiveDalton LaBoskeyYes
Total 14 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianNo
AASHTO T30: Mechanical Analysis of Extracted Aggregate2023-03-242024-03-24ExpiredEd GamboaNo
AASHTO R47: Reducing Samples of HMA (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianNo
AASHTO R76: Reducing Samples of Agg (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2021-08-262024-08-26ActiveSoroosh AmelianYes
AASHTO T176: Sand Equivalent (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2021-08-262024-08-26ActiveSoroosh AmelianYes
AASHTO T255: Evaporable Moisture Content (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2021-08-262024-08-26ActiveSoroosh AmelianYes
AASHTO T275: Bulk SpG - HMA (JTCP)2021-08-262024-08-26ActiveSoroosh AmelianYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2021-08-262024-08-26ActiveSoroosh AmelianYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianNo
AASHTO T335: Percentage of Fracture (JTCP)2021-06-252024-06-25ExpiredSoroosh AmelianNo

Details for Omar Valdivia

First NameOmar
Last NameValdivia
StatusActive
Total 28 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 125 HMA: Sampling - HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 205: Percent Crushed Particles (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 231: Relative Compaction - Nuclear Gage2023-10-112025-10-11ActiveMajid FahrtoshYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-06-292024-06-29ExpiredSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2019-06-292024-06-29ExpiredSarbjit GrewalYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-04-032026-04-03ActiveEdwin Rojas FloresYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-04-032026-04-03ActiveEdwin Rojas FloresYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2019-06-292024-06-29ExpiredDalton LaBoskeyYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2024-04-032026-04-03ActiveEdwin Rojas FloresYes
CT 524: Flexural Strength of Rapid Strength - PCC2024-04-032026-04-03ActiveEdwin Rojas FloresNo
CT 533: Ball Penetration - PCC2024-04-032025-04-03ActiveEdwin Rojas FloresYes
CT 539: Sampling Fresh Concrete (JTCP)2019-06-292024-06-29ExpiredSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2019-06-292024-06-29ExpiredSarbjit GrewalYes
CT 541: Flow Cone2024-04-032026-04-03ActiveEdwin Rojas FloresYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-06-292024-06-29ExpiredSarbjit GrewalNo
CT 552: Relative Compaction of Polymer Concrete2024-04-032026-04-03ActiveEdwin Rojas FloresYes
CT 556: Slump - PCC (JTCP)2019-06-292024-06-29ExpiredSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2019-06-292024-06-29ExpiredSarbjit GrewalYes
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO R47: Reducing Samples of HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO R76: Reducing Samples of Agg (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T176: Sand Equivalent (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T255: Evaporable Moisture Content (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T335: Percentage of Fracture (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo

Details for Francisco Rosas

First NameFrancisco
Last NameRosas
StatusActive
Total 30 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 125 HMA: Sampling - HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 204: LL, PL, PI2023-01-302024-01-30ExpiredSarbjit GrewalNo
CT 205: Percent Crushed Particles (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyNo
CT 211: LA Rattler2023-12-052024-12-05ActiveAllen OliverNo
CT 213: Organic Impurities of PCC sand2023-12-052024-12-05ActiveAllen OliverNo
CT 214: Sodium Sulfate Soundness2023-01-302024-01-30ExpiredSarbjit GrewalNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 217: Sand Equivalent (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 227: Cleanness Value (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 229: Durability (JTCP)2022-10-072025-10-07ActiveDalton LaBoskeyYes
CT 231: Relative Compaction - Nuclear Gage2023-11-072024-11-07ActiveAllen OliverYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-05-062027-05-06ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2022-05-062027-05-06ActiveDalton LaBoskeyYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-01-032025-01-03ActiveMajid FahrtoshYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-01-032025-01-03ActiveMajid FahrtoshYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-05-062027-05-06ActiveDalton LaBoskeyYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2022-10-252023-10-25ExpiredMajid FahrtoshYes
CT 524: Flexural Strength of Rapid Strength - PCC2022-10-252023-10-25ExpiredMajid FahrtoshNo
CT 539: Sampling Fresh Concrete (JTCP)2022-05-062027-05-06ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2022-05-062027-05-06ActiveDalton LaBoskeyYes
CT 541: Flow Cone2023-11-072024-11-07ActiveAllen OliverYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-05-062027-05-06ActiveDalton LaBoskeyNo
CT 556: Slump - PCC (JTCP)2022-05-062027-05-06ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2022-05-062027-05-06ActiveDalton LaBoskeyYes
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO R47: Reducing Samples of HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO R76: Reducing Samples of Agg (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T176: Sand Equivalent (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T255: Evaporable Moisture Content (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
AASHTO T335: Percentage of Fracture (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo

Details for KC Lafferty

First NameKC
Last NameLafferty
StatusActive
Total 24 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 205: Percent Crushed Particles (JTCP)2023-03-102026-03-10ActiveAvinash RallaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 217: Sand Equivalent (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 227: Cleanness Value (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 229: Durability (JTCP)2023-03-102026-03-10ActiveDavid MedinaYes
CT 231: Relative Compaction - Nuclear Gage2023-05-042024-05-04ExpiredAshley ShawYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-03-182027-03-18ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2022-03-182027-03-18ActiveDalton LaBoskeyYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2022-12-122023-12-12ExpiredAshley ShawYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2022-12-122023-12-12ExpiredAshley ShawYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-03-182027-03-18ActiveDalton LaBoskeyYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2023-04-042024-04-04ExpiredAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2023-04-042024-04-04ExpiredAshley ShawNo
CT 539: Sampling Fresh Concrete (JTCP)2022-03-182027-03-18ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2022-03-182027-03-18ActiveDalton LaBoskeyYes
CT 541: Flow Cone2022-12-122023-12-12ExpiredAshley ShawYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-03-182027-03-18ActiveDalton LaBoskeyNo
CT 556: Slump - PCC (JTCP)2022-03-182027-03-18ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2022-03-182027-03-18ActiveDalton LaBoskeyYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Mohammadreza Aref Azar

First NameMohammadreza
Last NameAref Azar
StatusActive
Total 25 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 205: Percent Crushed Particles (JTCP)2023-05-192026-05-19ActiveDavid MedinaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 217: Sand Equivalent (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 227: Cleanness Value (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 229: Durability (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 231: Relative Compaction - Nuclear Gage2024-03-252025-03-25ActiveAshley ShawYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-09-162027-09-16ActiveAvinash RallaYes
CT 518: Unit Weight - PCC (JTCP)2022-09-162027-09-16ActiveAvinash RallaYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-03-252025-03-25ActiveAshley ShawYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-03-252025-03-25ActiveAshley ShawYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-09-162027-09-16ActiveAvinash RallaYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2024-03-252025-03-25ActiveAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2024-03-252025-03-25ActiveAshley ShawNo
CT 533: Ball Penetration - PCC2024-04-262025-04-26ActiveAshley ShawYes
CT 539: Sampling Fresh Concrete (JTCP)2022-09-162027-09-16ActiveAvinash RallaYes
CT 540: Making Cylinders - PCC (JTCP)2022-09-162027-09-16ActiveAvinash RallaYes
CT 541: Flow Cone2024-03-252025-03-25ActiveAshley ShawYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-09-162027-09-16ActiveAvinash RallaNo
CT 556: Slump - PCC (JTCP)2022-09-162027-09-16ActiveAvinash RallaYes
CT 557: Temperature - PCC (JTCP)2022-09-162027-09-16ActiveAvinash RallaYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Joseph Buckley

First NameJoseph
Last NameBuckley
StatusActive
Total 9 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2023-06-162024-06-16ExpiredGabriela LopezYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2020-11-062025-11-06ActiveAvinash RallaYes
CT 518: Unit Weight - PCC (JTCP)2020-11-062025-11-06ActiveAvinash RallaYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2020-11-062025-11-06ActiveAvinash RallaYes
CT 539: Sampling Fresh Concrete (JTCP)2020-11-062025-11-06ActiveAvinash RallaYes
CT 540: Making Cylinders - PCC (JTCP)2020-11-062025-11-06ActiveAvinash RallaYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2020-11-062025-11-06ActiveAvinash RallaNo
CT 556: Slump - PCC (JTCP)2020-11-062025-11-06ActiveAvinash RallaYes
CT 557: Temperature - PCC (JTCP)2020-11-062025-11-06ActiveAvinash RallaYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Andrew Alldredge

First NameAndrew
Last NameAlldredge
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyYes
CT 125 HMA: Sampling - HMA (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 205: Percent Crushed Particles (JTCP)2023-09-012026-09-01ActiveGabriela LopezNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 217: Sand Equivalent (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 227: Cleanness Value (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 229: Durability (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyYes
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO R47: Reducing Samples of HMA (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO R76: Reducing Samples of Agg (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T176: Sand Equivalent (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T255: Evaporable Moisture Content (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo
AASHTO T335: Percentage of Fracture (JTCP)2024-01-122027-01-12ActiveFirooz Ahmad HosainyNo

Details for Matthew Rios

First NameMatthew
Last NameRios
StatusActive
Total 27 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyYes
CT 125 HMA: Sampling - HMA (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 205: Percent Crushed Particles (JTCP)2023-09-012026-09-01ActiveFirooz Ahmad HosainyNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-09-012026-09-01ActiveFirooz Ahmad HosainyYes
CT 217: Sand Equivalent (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 227: Cleanness Value (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 229: Durability (JTCP)2023-09-012026-09-01ActiveGabriela LopezYes
CT 231: Relative Compaction - Nuclear Gage2024-03-252025-03-25ActiveAshley ShawYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2023-12-082028-12-08ActiveFirooz Ahmad HosainyYes
CT 518: Unit Weight - PCC (JTCP)2023-12-082028-12-08ActiveFirooz Ahmad HosainyYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-03-252025-03-25ActiveAshley ShawYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-03-252025-03-25ActiveAshley ShawYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2023-12-082028-12-08ActiveFirooz Ahmad HosainyYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2024-03-252025-03-25ActiveAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2024-03-252025-03-25ActiveAshley ShawNo
CT 533: Ball Penetration - PCC2024-04-032025-04-03ActiveEdwin Rojas FloresYes
CT 539: Sampling Fresh Concrete (JTCP)2023-12-082028-12-08ActiveFirooz Ahmad HosainyYes
CT 540: Making Cylinders - PCC (JTCP)2023-12-082028-12-08ActiveFirooz Ahmad HosainyYes
CT 541: Flow Cone2024-03-252025-03-25ActiveAshley ShawYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2023-12-082028-12-08ActiveFirooz Ahmad HosainyNo
CT 556: Slump - PCC (JTCP)2023-12-082028-12-08ActiveFirooz Ahmad HosainyYes
CT 557: Temperature - PCC (JTCP)2023-12-082028-12-08ActiveFirooz Ahmad HosainyYes
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO R47: Reducing Samples of HMA (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO R76: Reducing Samples of Agg (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T176: Sand Equivalent (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T255: Evaporable Moisture Content (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T335: Percentage of Fracture (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo

Details for Christopher Elias

First NameChristopher
Last NameElias
StatusActive
Total 27 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 125 HMA: Sampling - HMA (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 205: Percent Crushed Particles (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 217: Sand Equivalent (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 227: Cleanness Value (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 229: Durability (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 231: Relative Compaction - Nuclear Gage2024-03-252025-03-25ActiveAshley ShawYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-11-112027-11-11ActiveFirooz Ahmad HosainyYes
CT 518: Unit Weight - PCC (JTCP)2022-11-112027-11-11ActiveFirooz Ahmad HosainyYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-03-252025-03-25ActiveAshley ShawYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-03-252025-03-25ActiveAshley ShawYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-11-112027-11-11ActiveFirooz Ahmad HosainyYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2024-03-252025-03-25ActiveAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2024-03-252025-03-25ActiveAshley ShawNo
CT 533: Ball Penetration - PCC2024-04-032025-04-03ActiveEdwin Rojas FloresYes
CT 539: Sampling Fresh Concrete (JTCP)2022-11-112027-11-11ActiveFirooz Ahmad HosainyYes
CT 540: Making Cylinders - PCC (JTCP)2022-11-112027-11-11ActiveFirooz Ahmad HosainyYes
CT 541: Flow Cone2024-03-252025-03-25ActiveAshley ShawYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-11-112027-11-11ActiveFirooz Ahmad HosainyNo
CT 556: Slump - PCC (JTCP)2022-11-112027-11-11ActiveFirooz Ahmad HosainyYes
CT 557: Temperature - PCC (JTCP)2022-11-112027-11-11ActiveFirooz Ahmad HosainyYes
Total 13 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO R47: Reducing Samples of HMA (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO R76: Reducing Samples of Agg (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2024-04-252027-04-25ActiveFirooz Ahmad HosainyYes
AASHTO T176: Sand Equivalent (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2024-04-252027-04-25ActiveFirooz Ahmad HosainyYes
AASHTO T255: Evaporable Moisture Content (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2024-04-252027-04-25ActiveFirooz Ahmad HosainyYes
AASHTO T275: Bulk SpG - HMA (JTCP)2024-04-252027-04-25ActiveFirooz Ahmad HosainyYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2024-04-252027-04-25ActiveFirooz Ahmad HosainyYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo
AASHTO T335: Percentage of Fracture (JTCP)2024-03-082027-03-08ActiveFirooz Ahmad HosainyNo

Details for Alejandro Escobar

First NameAlejandro
Last NameEscobar
StatusActive
Total 30 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-05-032027-05-03ActiveGabriela LopezYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 125 HMA: Sampling - HMA (JTCP)2024-05-032027-05-03ActiveGabriela LopezYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 204: LL, PL, PI2024-07-022025-07-02ActiveSalvador Lopez-ZamoraNo
CT 205: Percent Crushed Particles (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyNo
CT 211: LA Rattler2024-07-022025-07-02ActiveSalvador Lopez-ZamoraNo
CT 213: Organic Impurities of PCC sand2024-07-022025-07-02ActiveSalvador Lopez-ZamoraNo
CT 214: Sodium Sulfate Soundness2024-07-022025-07-02ActiveSalvador Lopez-ZamoraNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 217: Sand Equivalent (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 227: Cleanness Value (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 229: Durability (JTCP)2024-03-222027-03-22ActiveFirooz Ahmad HosainyYes
CT 231: Relative Compaction - Nuclear Gage2024-04-262025-04-26ActiveAshley ShawYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-05-032027-05-03ActiveGabriela LopezYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2024-03-012029-03-01ActiveGabriela LopezYes
CT 518: Unit Weight - PCC (JTCP)2024-03-012029-03-01ActiveGabriela LopezYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-04-262025-04-26ActiveAshley ShawYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2024-03-012029-03-01ActiveGabriela LopezYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2024-04-262025-04-26ActiveAshley ShawYes
CT 524: Flexural Strength of Rapid Strength - PCC2024-04-262025-04-26ActiveAshley ShawNo
CT 533: Ball Penetration - PCC2024-04-262025-04-26ActiveAshley ShawYes
CT 539: Sampling Fresh Concrete (JTCP)2024-03-012029-03-01ActiveGabriela LopezYes
CT 540: Making Cylinders - PCC (JTCP)2024-03-012029-03-01ActiveGabriela LopezYes
CT 541: Flow Cone2024-04-262025-04-26ActiveAshley ShawYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2024-03-012029-03-01ActiveGabriela LopezNo
CT 556: Slump - PCC (JTCP)2024-03-012029-03-01ActiveGabriela LopezYes
CT 557: Temperature - PCC (JTCP)2024-03-012029-03-01ActiveGabriela LopezYes
Total 13 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2024-05-032027-05-03ActiveGabriela LopezNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2024-05-032027-05-03ActiveGabriela LopezNo
AASHTO R47: Reducing Samples of HMA (JTCP)2024-05-032027-05-03ActiveGabriela LopezNo
AASHTO R76: Reducing Samples of Agg (JTCP)2024-05-032027-05-03ActiveGabriela LopezNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2024-05-232027-05-23ActiveFirooz Ahmad HosainyYes
AASHTO T176: Sand Equivalent (JTCP)2024-05-032027-05-03ActiveGabriela LopezNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2024-05-232027-05-23ActiveFirooz Ahmad HosainyYes
AASHTO T255: Evaporable Moisture Content (JTCP)2024-05-032027-05-03ActiveGabriela LopezNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2024-05-232027-05-23ActiveFirooz Ahmad HosainyYes
AASHTO T275: Bulk SpG - HMA (JTCP)2024-05-232027-05-23ActiveFirooz Ahmad HosainyYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2024-05-232027-05-23ActiveFirooz Ahmad HosainyYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2024-05-032027-05-03ActiveGabriela LopezNo
AASHTO T335: Percentage of Fracture (JTCP)2024-05-032027-05-03ActiveGabriela LopezNo