Caltrans SIAD - Lab Information for CT D04

Lab details for CT D04 - Concord Field Laboratory

Basic Information

Lab Name	CT D04 - Concord Field Laboratory
Manager Name	Gurind Joshi
Lab Email	gurind.joshi@dot.ca.gov
Lab Telephone	510-714-7019
Lab Fax	925-609-8013
Lab Full Address	2525 Stanwell Drive, Concord, CA 94520
Zip	94520
Lab Type	Caltrans
District	4
Mobile Lab Full Address	, ,

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RSP Information

RSP Shipping Address: 2525 Stanwell Drive, Concord, CA 94520

Test Methods

California Test (CT) Accreditations

Total 32 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Technician Certified?	Comments
CT 106: Definitions - Specific Gravity (SpG)	2024-11-20	2025-12-20	Expired	Joshua Gallaway	No	(not set)
CT 125 ADMIX: Sampling - ADMIXTURE	2024-11-20	2025-12-20	Expired	Joshua Gallaway	No	(not set)
CT 125 BIT: Sampling - BITUMINOUS	2024-11-20	2025-12-20	Expired	Joshua Gallaway	No	(not set)
CT 125 CEM: Sampling - CEM	2024-11-20	2025-12-20	Expired	Joshua Gallaway	No	(not set)
CT 229: Durability (JTCP)	2024-11-20	2025-12-20	Expired	Joshua Gallaway	Yes	(not set)
CT 384: Combined Grade for HMA using up to 25% RAP	2022-11-16	2025-12-20	Expired	Joshua Gallaway	No	(not set)
CT 105: Calculations - Gradings (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 125 AGG: Sampling - AGGREGATES	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 125 GEN: Sampling - GENERAL	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 125 HMA: Sampling - HMA (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 125 HMA: Sampling - HMA	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 205: Percent Crushed Particles (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 206: SpG & Absorption - Coarse Aggregates	2025-12-18	2026-12-18	Active	Joshua Gallaway	No	(not set)
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 217: Sand Equivalent (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 227: Cleanness Value (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 231: Relative Compaction - Nuclear Gage	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 308: Bulk SpG and Density - HMA	2025-12-18	2026-12-18	Active	Joshua Gallaway	No	(not set)
CT 309: Max SpG and Density - HMA	2025-12-18	2026-12-18	Active	Joshua Gallaway	No	(not set)
CT 370: Moisture Content by Microwave	2025-12-18	2026-12-18	Active	Joshua Gallaway	No	(not set)
CT 375: AC Density by Nuclear Gage	2025-12-18	2026-12-18	Active	Joshua Gallaway	No	(not set)
CT 382: AC Content by Ignition Oven	2025-12-18	2026-12-18	Active	Joshua Gallaway	No	(not set)
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 524: Flexural Strength of Rapid Strength - PCC	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 539: Sampling Fresh Concrete (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
CT 552: Relative Compaction of Polymer Concrete	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)

AASHTO/ASTM Proficiencies

Total 15 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Technician Certified?	Comments
AASHTO R90: Sampling Aggregate Products	2024-11-20	2025-12-20	Expired	Joshua Gallaway	No	(not set)
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO R47: Reducing Samples of HMA (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO R76: Reducing Samples of Agg (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T176: Sand Equivalent (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T209: Max SpG and Density - HMA (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T255: Evaporable Moisture Content (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T269: Percent Air Voids - HMA (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T275: Bulk SpG - HMA (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)
AASHTO T335: Percentage of Fracture (JTCP)	2025-12-18	2026-12-18	Active	Joshua Gallaway	Yes	(not set)

Technicians in the Lab

Technician Summary

Total 8 items.

First Name	Last Name	Actions
Cody	Cordero	View
Christian	Sousa	View
Anai	Cazares-Ramirez	View
Sunil	Champaneria	View
Henry	Concepcion	View
Hanzzle	Embon	View
Noah	King	View
Reynald	Neypes	View

Technician Details

Details for Cody Cordero

First Name	Cody
Last Name	Cordero
Status	Active

Total 25 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 205: Percent Crushed Particles (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 217: Sand Equivalent (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 227: Cleanness Value (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 229: Durability (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 231: Relative Compaction - Nuclear Gage	2026-05-27	2028-05-27	Active	Joshua Gallaway	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
CT 382: AC Content by Ignition Oven	2016-11-10	2017-11-10	Expired	Ed Gamboa	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-03-08	2029-03-08	Active	Sarmad Dalal	No
CT 518: Unit Weight - PCC (JTCP)	2024-03-08	2029-03-08	Active	Sarmad Dalal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-03-08	2029-03-08	Active	Sarmad Dalal	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2026-05-27	2028-05-27	Active	Joshua Gallaway	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2026-05-27	2028-05-27	Active	Joshua Gallaway	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-03-08	2029-03-08	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-03-08	2029-03-08	Active	Sarmad Dalal	No
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-03-08	2029-03-08	Active	Sarmad Dalal	No
CT 552: Relative Compaction of Polymer Concrete	2026-05-27	2028-05-27	Active	Joshua Gallaway	Yes
CT 556: Slump - PCC (JTCP)	2024-03-08	2029-03-08	Active	Sarmad Dalal	No
CT 557: Temperature - PCC (JTCP)	2024-03-08	2029-03-08	Active	Sarmad Dalal	No

Total 21 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO T85: SpG & Absorption - Coarse Aggregates	2017-08-18	2019-08-18	Expired	Ed Gamboa	No
AASHTO T96: L.A. Rattler	2017-08-18	2019-08-18	Expired	Ed Gamboa	No
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2025-01-22	2028-01-22	Active	Gabriela Lopez	Yes
AASHTO T176: Sand Equivalent (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2025-01-22	2028-01-22	Active	Gabriela Lopez	Yes
AASHTO T248: Reducing Samples of Agg. (JTCP)	2018-12-07	2021-12-07	Expired	Biplab Bhattacharya	No
AASHTO T255: Evaporable Moisture Content (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2025-01-22	2028-01-22	Active	Gabriela Lopez	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2025-01-22	2028-01-22	Active	Gabriela Lopez	Yes
AASHTO T283: Moisture Induced Damage (TSR)	2017-08-18	2019-08-18	Expired	Ed Gamboa	No
AASHTO T304: Uncompacted Void - Fine Aggregate	2017-08-18	2019-08-18	Expired	Ed Gamboa	No
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2025-01-22	2028-01-22	Active	Gabriela Lopez	Yes
AASHTO T312: Gyratory Compactor	2017-08-18	2019-08-18	Expired	Ed Gamboa	No
AASHTO T324: Hamburg Wheel-Track	2017-08-18	2019-08-18	Expired	Ed Gamboa	No
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes

Details for Christian Sousa

First Name	Christian
Last Name	Sousa
Status	Active

Total 25 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 106: Definitions - Specific Gravity (SpG)	2024-02-13	2025-02-13	Expired	Alexis England	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 205: Percent Crushed Particles (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 217: Sand Equivalent (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 227: Cleanness Value (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 229: Durability (JTCP)	2024-01-05	2027-01-05	Active	Firooz Ahmad Hosainy	Yes
CT 231: Relative Compaction - Nuclear Gage	2025-06-24	2027-06-24	Active	Nicholas Hall	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2025-01-24	2028-01-24	Active	Sarmad Dalal	Yes
CT 366: Stabilometer	2021-11-19	2024-03-09	Expired	David Small	No
CT 389: Hamburg Wheel-Track	2024-02-13	2026-02-13	Expired	Alexis England	No
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-12-08	2028-12-08	Active	Gabriela Lopez	No
CT 518: Unit Weight - PCC (JTCP)	2023-12-08	2028-12-08	Active	Gabriela Lopez	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-12-08	2028-12-08	Active	Gabriela Lopez	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-12-08	2028-12-08	Active	Gabriela Lopez	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-12-08	2028-12-08	Active	Gabriela Lopez	No
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-12-08	2028-12-08	Active	Gabriela Lopez	No
CT 552: Relative Compaction of Polymer Concrete	2025-06-24	2027-06-24	Active	Nicholas Hall	Yes
CT 556: Slump - PCC (JTCP)	2023-12-08	2028-12-08	Active	Gabriela Lopez	No
CT 557: Temperature - PCC (JTCP)	2023-12-08	2028-12-08	Active	Gabriela Lopez	No

Total 22 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2025-01-24	2028-01-24	Active	Sarmad Dalal	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2025-01-24	2028-01-24	Active	Sarmad Dalal	Yes
AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2025-01-24	2028-01-24	Active	Sarmad Dalal	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2025-01-24	2028-01-24	Active	Sarmad Dalal	Yes
AASHTO T84: SpG & Absorption - Fine Aggregates	2024-02-13	2026-02-13	Expired	Alexis England	No
AASHTO T85: SpG & Absorption - Coarse Aggregates	2024-02-13	2026-02-13	Expired	Alexis England	No
AASHTO T96: L.A. Rattler	2024-02-13	2026-02-13	Expired	Alexis England	No
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2023-09-15	2026-09-15	Active	Avinash Ralla	Yes
AASHTO T176: Sand Equivalent (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2023-09-15	2026-09-15	Active	Avinash Ralla	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2025-01-24	2028-01-24	Active	Sarmad Dalal	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2023-09-15	2026-09-15	Active	Avinash Ralla	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2023-09-15	2026-09-15	Active	Avinash Ralla	Yes
AASHTO T283: Moisture Induced Damage (TSR)	2024-02-13	2026-02-13	Expired	Alexis England	No
AASHTO T304: Uncompacted Void - Fine Aggregate	2024-02-13	2026-02-13	Expired	Alexis England	No
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2023-09-15	2026-09-15	Active	Avinash Ralla	Yes
AASHTO T312: Gyratory Compactor	2024-02-13	2026-02-13	Expired	Alexis England	No
AASHTO T324: Hamburg Wheel-Track	2024-02-13	2026-02-13	Expired	Alexis England	No
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2025-01-24	2028-01-24	Active	Gabriela Lopez	Yes
ASTM D4791: Flat and Elongated Particles	2024-02-13	2025-02-13	Expired	Alexis England	No

Details for Anai Cazares-Ramirez

First Name	Anai
Last Name	Cazares-Ramirez
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes
CT 125 GEN: Sampling - GENERAL	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes
CT 125 HMA: Sampling - HMA	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes

Total 10 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO PP3: Rolling Wheel Compaction of HMA specimens	2020-12-11	2021-12-11	Expired	Ignocencio Herrera	No
AASHTO R47(03-0H10U4): Reducing Samples of HMA (Project: 03-0H10U4)	2020-12-11	2021-12-11	Expired	Ignocencio Herrera	No
AASHTO R83: Performance Test Specimens using the (SGC)	2021-07-09	2023-07-09	Expired	Soroosh Amelian	No
AASHTO TP124: Fracture Potential of Asphalt Mixtures	2020-12-11	2021-12-11	Expired	Ignocencio Herrera	No
AASHTO T166(03-0H10U4): Bulk SpG of Compacted HMA - SSD	2021-07-19	2023-07-19	Expired	Ignocencio Herrera	No
AASHTO T209(03-0H10U4): Max SpG and Density - HMA	2021-07-19	2023-07-19	Expired	Ignocencio Herrera	No
AASHTO T312: Gyratory Compactor	2021-07-07	2022-07-07	Expired	Soroosh Amelian	No
AASHTO T331: Bulk Specific Gravity - vacuum seal method	2021-07-19	2023-07-19	Expired	Ignocencio Herrera	No
AASHTO T378: AMPT	2021-07-09	2022-07-09	Expired	Soroosh Amelian	No
ASTM D8225(03-0H10U4): IDEAL CT	2021-07-09	2022-07-09	Expired	Soroosh Amelian	No

Details for Sunil Champaneria

First Name	Sunil
Last Name	Champaneria
Status	Active

Total 12 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2022-01-07	2025-01-07	Expired	Avinash Ralla	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 205: Percent Crushed Particles (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 217: Sand Equivalent (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 227: Cleanness Value (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 229: Durability (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes

Total 13 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T176: Sand Equivalent (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes

Details for Henry Concepcion

First Name	Henry
Last Name	Concepcion
Status	Active

Total 15 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2024-10-18	2027-10-18	Active	Firooz Ahmad Hosainy	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 205: Percent Crushed Particles (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 217: Sand Equivalent (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 227: Cleanness Value (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 229: Durability (JTCP)	2024-09-13	2027-09-13	Active	Sarmad Dalal	Yes
CT 231: Relative Compaction - Nuclear Gage	2026-05-27	2028-05-27	Active	Joshua Gallaway	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2026-05-27	2028-05-27	Active	Joshua Gallaway	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2026-05-27	2028-05-27	Active	Joshua Gallaway	Yes
CT 552: Relative Compaction of Polymer Concrete	2026-05-27	2028-05-27	Active	Joshua Gallaway	Yes

Total 14 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T30: Mechanical Analysis of Extracted Aggregate	2026-05-27	2028-05-27	Active	Joshua Gallaway	No
AASHTO R47: Reducing Samples of HMA (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T176: Sand Equivalent (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2024-12-05	2027-12-05	Active	Sarmad Dalal	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2024-10-18	2027-10-18	Active	Sarmad Dalal	Yes

Details for Hanzzle Embon

First Name	Hanzzle
Last Name	Embon
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes
CT 125 GEN: Sampling - GENERAL	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes
CT 125 HMA: Sampling - HMA	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Noah King

First Name	Noah
Last Name	King
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes
CT 125 GEN: Sampling - GENERAL	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes
CT 125 HMA: Sampling - HMA	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Reynald Neypes

First Name	Reynald
Last Name	Neypes
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes
CT 125 GEN: Sampling - GENERAL	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes
CT 125 HMA: Sampling - HMA	2026-07-01	2027-07-01	Active	Joshua Gallaway	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

For concerns with missing or erroneous data, please contact your Independent Assurance personnel