Lab details for County of Santa Clara

Basic Information

Lab NameCounty of Santa Clara
Manager NameAioub Hashemi
Lab Emailaioub.hashemi@rda.sccgov.org
Lab Telephone408-366-3109
Lab Fax408-252-7864
Lab Full Address11030 Doyle Road, San Jose, CA 95129
Zip95129
Lab TypeLocal Agency
District4
Mobile Lab Full Address, ,
Mobile Lab Tel(not set)

RSP Information

11030 Doyle Road, San Jose, CA 95129

Test Methods

California Test (CT) Accreditations

Total 41 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
CT 105: Calculations - Gradings (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 106: Definitions - Specific Gravity (SpG)2024-01-172025-01-17ActiveDavid SmallYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 125 HMA: Sampling - HMA (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 204: LL, PL, PI2024-01-172025-01-17ActiveDavid SmallYes
CT 205: Percent Crushed Particles (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 206: SpG & Absorption - Coarse Aggregates2024-01-172025-01-17ActiveDavid SmallYes
CT 207: SpG & Absorption - Fine Aggregates2024-01-172025-01-17ActiveDavid SmallYes
CT 211: LA Rattler2024-01-172025-01-17ActiveDavid SmallYes
CT 212: Unit Weight of Aggregates2024-01-172025-01-17ActiveDavid SmallYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 217: Sand Equivalent (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 227: Cleanness Value (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 229: Durability (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 231: Relative Compaction - Nuclear Gage2024-01-172025-01-17ActiveDavid SmallYes
CT 301: "R" Value2024-01-172025-01-17ActiveDavid SmallYes
CT 304: Sample Preparation - HMA2024-01-172025-01-17ActiveDavid SmallYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 308: Bulk SpG and Density - HMA2024-01-172025-01-17ActiveDavid SmallYes
CT 309: Max SpG and Density - HMA2024-01-172025-01-17ActiveDavid SmallYes
CT 366: Stabilometer2024-01-172025-01-17ActiveDavid SmallYes
CT 367: OBC2024-01-172025-01-17ActiveDavid SmallNo
CT 375: AC Density by Nuclear Gage2024-01-172025-01-17ActiveDavid SmallYes
CT 382: AC Content by Ignition Oven2024-01-172025-01-17ActiveDavid SmallYes
CT 389: Hamburg Wheel-Track2024-01-172025-01-17ActiveDavid SmallYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 518: Unit Weight - PCC (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-01-172025-01-17ActiveDavid SmallYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-01-172025-01-17ActiveDavid SmallYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2024-01-172025-01-17ActiveDavid SmallYes
CT 531: Core Length - PCC2024-01-172025-01-17ActiveDavid SmallYes
CT 533: Ball Penetration - PCC2024-01-172025-01-17ActiveDavid SmallYes
CT 539: Sampling Fresh Concrete (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 540: Making Cylinders - PCC (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 556: Slump - PCC (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
CT 557: Temperature - PCC (JTCP)2024-01-172025-01-17ActiveDavid SmallYes

AASHTO/ASTM Proficiencies

Total 20 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO R47: Reducing Samples of HMA (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO R76: Reducing Samples of Agg (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T84: SpG & Absorption - Fine Aggregates2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T96: L.A. Rattler2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T176: Sand Equivalent (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T255: Evaporable Moisture Content (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T275: Bulk SpG - HMA (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T304: Uncompacted Void - Fine Aggregate2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T312: Gyratory Compactor2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T324: Hamburg Wheel-Track2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
AASHTO T335: Percentage of Fracture (JTCP)2024-01-172025-01-17ActiveDavid SmallYes
ASTM D4791: Flat and Elongated Particles2024-01-172025-01-17ActiveDavid SmallYes

Technicians in the Lab

Technician Summary

Total 4 items.
First NameLast NameActions
AioubHashemi View
EctorCeja View
JulioPescador View
JonathanDe Jong View

Technician Details

Details for Aioub Hashemi

First NameAioub
Last NameHashemi
StatusActive
Total 21 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-03-232023-06-30ExpiredDavid SmallYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2016-03-172018-03-17ExpiredDavid SmallYes
CT 125 BIT: Sampling - BITUMINOUS2016-03-172018-03-17ExpiredDavid SmallYes
CT 125 GEN: Sampling - GENERAL2016-03-172018-03-17ExpiredDavid SmallYes
CT 125 HMA: Sampling - HMA (JTCP)2016-03-172018-03-17ExpiredDavid SmallYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2016-03-172023-06-30ExpiredDavid SmallYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2016-03-172018-03-17ExpiredDavid SmallYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2016-03-172018-03-17ExpiredDavid SmallYes
CT 217: Sand Equivalent (JTCP)2016-03-172018-03-17ExpiredDavid SmallYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2016-03-172018-03-17ExpiredDavid SmallYes
CT 227: Cleanness Value (JTCP)2016-03-172018-03-17ExpiredDavid SmallYes
CT 229: Durability (JTCP)2016-03-172018-03-17ExpiredDavid SmallYes
CT 231: Relative Compaction - Nuclear Gage2016-03-232018-03-23ExpiredDavid SmallYes
CT 375: AC Density by Nuclear Gage2016-03-232018-03-23ExpiredDavid SmallYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2017-03-082019-03-08ExpiredDavid SmallYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2017-03-082019-03-08ExpiredDavid SmallYes
CT 533: Ball Penetration - PCC2017-03-082019-03-08ExpiredDavid SmallYes
CT 539: Sampling Fresh Concrete (JTCP)2017-03-082019-03-08ExpiredDavid SmallYes
CT 540: Making Cylinders - PCC (JTCP)2017-03-082019-03-08ExpiredDavid SmallYes
CT 556: Slump - PCC (JTCP)2017-03-082019-03-08ExpiredDavid SmallYes
CT 557: Temperature - PCC (JTCP)2017-03-082019-03-08ExpiredDavid SmallYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Ector Ceja

First NameEctor
Last NameCeja
StatusActive
Total 40 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 106: Definitions - Specific Gravity (SpG)2016-11-022023-06-30ExpiredDavid SmallYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 125 HMA: Sampling - HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-10-152024-10-15ActiveSarbjit GrewalYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-10-152024-10-15InactiveLauren SmithYes
CT 204: LL, PL, PI2024-03-262026-03-26ActiveDavid SmallYes
CT 205: Percent Crushed Particles (JTCP)2021-10-152024-10-15ActiveSarbjit GrewalYes
CT 206: SpG & Absorption - Coarse Aggregates2023-03-072025-03-07ActiveDavid SmallYes
CT 207: SpG & Absorption - Fine Aggregates2023-03-072025-03-07ActiveDavid SmallYes
CT 211: LA Rattler2022-09-302024-09-30ActiveDavid SmallYes
CT 212: Unit Weight of Aggregates2023-03-072025-03-07ActiveDavid SmallYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-10-152024-10-15ActiveSarbjit GrewalYes
CT 217: Sand Equivalent (JTCP)2021-10-152024-10-15ActiveSarbjit GrewalYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-10-152024-10-15ActiveSarbjit GrewalYes
CT 227: Cleanness Value (JTCP)2021-10-152024-10-15ActiveSarbjit GrewalYes
CT 229: Durability (JTCP)2021-10-152024-10-15ActiveSarbjit GrewalYes
CT 231: Relative Compaction - Nuclear Gage2023-03-072025-03-07ActiveDavid SmallYes
CT 301: "R" Value2022-10-202024-10-20ActiveDavid SmallYes
CT 304: Sample Preparation - HMA2022-10-202024-10-20ActiveDavid SmallYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 308: Bulk SpG and Density - HMA2022-10-202024-10-20ActiveDavid SmallYes
CT 309: Max SpG and Density - HMA2023-02-282025-02-28ActiveDavid SmallYes
CT 366: Stabilometer2022-10-202024-10-20ActiveDavid SmallYes
CT 375: AC Density by Nuclear Gage2023-03-072025-03-07ActiveDavid SmallYes
CT 382: AC Content by Ignition Oven2022-09-302024-09-30ActiveDavid SmallYes
CT 389: Hamburg Wheel-Track2024-03-262026-03-26ActiveDavid SmallYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2024-03-082029-03-08ActiveFirooz Ahmad HosainyYes
CT 518: Unit Weight - PCC (JTCP)2024-03-082029-03-08ActiveFirooz Ahmad HosainyYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-03-072025-03-07ActiveDavid SmallYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-03-072025-03-07ActiveDavid SmallYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2024-03-082029-03-08ActiveFirooz Ahmad HosainyYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2023-03-072025-03-07ActiveDavid SmallYes
CT 531: Core Length - PCC2023-03-072025-03-07ActiveDavid SmallYes
CT 533: Ball Penetration - PCC2023-03-072025-03-07ActiveDavid SmallYes
CT 539: Sampling Fresh Concrete (JTCP)2024-03-082029-03-08ActiveFirooz Ahmad HosainyYes
CT 540: Making Cylinders - PCC (JTCP)2024-03-082029-03-08ActiveFirooz Ahmad HosainyYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2024-03-082029-03-08ActiveFirooz Ahmad HosainyYes
CT 556: Slump - PCC (JTCP)2024-03-082029-03-08ActiveFirooz Ahmad HosainyYes
CT 557: Temperature - PCC (JTCP)2024-03-082029-03-08ActiveFirooz Ahmad HosainyYes
Total 20 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T84: SpG & Absorption - Fine Aggregates2023-03-072025-03-07ActiveDavid SmallYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2023-03-072025-03-07ActiveDavid SmallYes
AASHTO T96: L.A. Rattler2023-03-072025-03-07ActiveDavid SmallYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-12-082025-12-08ActiveAvinash RallaYes
AASHTO T176: Sand Equivalent (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-12-082025-12-08ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-12-082025-12-08ActiveAvinash RallaYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-12-082025-12-08ActiveAvinash RallaYes
AASHTO T304: Uncompacted Void - Fine Aggregate2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-12-082025-12-08ActiveAvinash RallaYes
AASHTO T312: Gyratory Compactor2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T324: Hamburg Wheel-Track2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
ASTM D4791: Flat and Elongated Particles2024-03-262026-03-26ActiveDavid SmallYes

Details for Julio Pescador

First NameJulio
Last NamePescador
StatusActive
Total 33 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 125 HMA: Sampling - HMA (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 205: Percent Crushed Particles (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 206: SpG & Absorption - Coarse Aggregates2024-03-262026-03-26ActiveDavid SmallYes
CT 207: SpG & Absorption - Fine Aggregates2024-03-262026-03-26ActiveDavid SmallYes
CT 211: LA Rattler2024-03-262026-03-26ActiveDavid SmallYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 231: Relative Compaction - Nuclear Gage2023-02-232025-02-23ActiveIgnocencio HerreraYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
CT 308: Bulk SpG and Density - HMA2023-03-202025-03-20ActiveEd GamboaYes
CT 309: Max SpG and Density - HMA2023-03-202025-03-20ActiveEd GamboaYes
CT 375: AC Density by Nuclear Gage2024-03-262026-03-26ActiveDavid SmallYes
CT 382: AC Content by Ignition Oven2023-03-202025-03-20ActiveEd GamboaYes
CT 389: Hamburg Wheel-Track2024-03-262026-03-26ActiveDavid SmallYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2020-11-132025-11-13ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2020-11-132025-11-13ActiveSarbjit GrewalYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2021-03-042023-03-04ExpiredIgnocencio HerreraYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2023-02-232025-02-23ActiveIgnocencio HerreraYes
CT 524: Flexural Strength of Rapid Strength - PCC2023-02-232025-02-23ActiveIgnocencio HerreraNo
CT 533: Ball Penetration - PCC2024-03-262026-03-26ActiveDavid SmallYes
CT 539: Sampling Fresh Concrete (JTCP)2020-11-132025-11-13ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2020-11-132025-11-13ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2020-11-132025-11-13ActiveSarbjit GrewalYes
CT 552: Relative Compaction of Polymer Concrete2022-03-102024-03-10ExpiredIgnocencio HerreraNo
CT 556: Slump - PCC (JTCP)2020-11-132025-11-13ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2020-11-132025-11-13ActiveSarbjit GrewalYes
Total 21 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
AASHTO R76: Reducing Samples of Agg (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
AASHTO T84: SpG & Absorption - Fine Aggregates2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T96: L.A. Rattler2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-01-132025-01-13ActiveSarbjit GrewalYes
AASHTO T176: Sand Equivalent (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-01-132025-01-13ActiveSarbjit GrewalYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-01-132025-01-13ActiveSarbjit GrewalYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-01-132025-01-13ActiveSarbjit GrewalYes
AASHTO T283: Moisture Induced Damage (TSR)2022-12-092023-12-09ExpiredEd GamboaNo
AASHTO T304: Uncompacted Void - Fine Aggregate2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-01-132025-01-13ActiveSarbjit GrewalYes
AASHTO T312: Gyratory Compactor2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T324: Hamburg Wheel-Track2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
AASHTO T335: Percentage of Fracture (JTCP)2022-02-182025-02-18ActiveSoroosh AmelianYes
ASTM D4791: Flat and Elongated Particles2024-03-262026-03-26ActiveDavid SmallYes

Details for Jonathan De Jong

First NameJonathan
Last NameDe Jong
StatusActive
Total 34 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
CT 106: Definitions - Specific Gravity (SpG)2022-09-302024-09-30ActiveDavid SmallYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
CT 125 HMA: Sampling - HMA (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-03-112025-03-11ActiveGabriela LopezYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 205: Percent Crushed Particles (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 206: SpG & Absorption - Coarse Aggregates2022-09-302024-09-30ActiveDavid SmallYes
CT 207: SpG & Absorption - Fine Aggregates2022-09-302024-09-30ActiveDavid SmallYes
CT 211: LA Rattler2024-03-262026-03-26ActiveDavid SmallYes
CT 212: Unit Weight of Aggregates2023-03-072025-03-07ActiveDavid SmallYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 217: Sand Equivalent (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 229: Durability (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 231: Relative Compaction - Nuclear Gage2022-05-032024-05-03ExpiredDavid SmallYes
CT 301: "R" Value2022-10-202024-10-20ActiveDavid SmallYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
CT 309: Max SpG and Density - HMA2023-02-282025-02-28ActiveDavid SmallYes
CT 375: AC Density by Nuclear Gage2023-03-072025-03-07ActiveDavid SmallYes
CT 389: Hamburg Wheel-Track2024-03-262026-03-26ActiveDavid SmallYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-03-272027-03-27ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2022-03-272027-03-27ActiveSarbjit GrewalYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2022-05-032024-05-03ExpiredDavid SmallYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2022-05-032024-05-03ExpiredDavid SmallYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-03-272027-03-27ActiveSarbjit GrewalYes
CT 531: Core Length - PCC2023-03-072025-03-07ActiveDavid SmallYes
CT 533: Ball Penetration - PCC2023-03-072025-03-07ActiveDavid SmallYes
CT 539: Sampling Fresh Concrete (JTCP)2022-03-272027-03-27ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2022-03-272027-03-27ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-03-272027-03-27ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2022-03-272027-03-27ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2022-03-272027-03-27ActiveSarbjit GrewalYes
Total 20 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
AASHTO R47: Reducing Samples of HMA (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
AASHTO R76: Reducing Samples of Agg (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
AASHTO T84: SpG & Absorption - Fine Aggregates2023-03-072025-03-07ActiveDavid SmallYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2023-03-072025-03-07ActiveDavid SmallYes
AASHTO T96: L.A. Rattler2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2021-05-272024-05-27ActiveSarbjit GrewalYes
AASHTO T176: Sand Equivalent (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2021-05-272024-05-27ActiveSarbjit GrewalYes
AASHTO T255: Evaporable Moisture Content (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2021-05-272024-05-27ActiveSarbjit GrewalYes
AASHTO T275: Bulk SpG - HMA (JTCP)2021-05-272024-05-27ActiveSarbjit GrewalYes
AASHTO T304: Uncompacted Void - Fine Aggregate2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2021-05-272024-05-27ActiveSarbjit GrewalYes
AASHTO T312: Gyratory Compactor2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T324: Hamburg Wheel-Track2024-03-262026-03-26ActiveDavid SmallYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
AASHTO T335: Percentage of Fracture (JTCP)2024-03-012027-03-01ActiveGabriela LopezYes
ASTM D4791: Flat and Elongated Particles2024-03-262026-03-26ActiveDavid SmallYes