Lab details for Apex Testing Laboratories

Basic Information

Lab NameApex Testing Laboratories
Manager NameAbdel-Kader Khelifa
Lab Emailabdel@apextestinglabs.com
Lab Telephone415-550-9800
Lab Fax415-550-9880
Lab Full Address1790 Yosemite Avenue, San Francisco, CA 94124
Zip94124
Lab TypePrivate
District4

RSP Information

1790 Yosemite Avenue, San Francisco, CA 94124

Test Methods

California Test (CT) Accreditations

Total 30 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
CT 105: Calculations - Gradings (JTCP)2021-10-272022-10-27ExpiredDavid SmallYes
CT 106: Definitions - Specific Gravity (SpG)2021-10-272022-10-27ExpiredDavid SmallNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 125 AGG: Sampling - AGGREGATES2021-10-272022-10-27ExpiredDavid SmallYes
CT 125 BIT: Sampling - BITUMINOUS2021-10-272022-10-27ExpiredDavid SmallYes
CT 125 GEN: Sampling - GENERAL2021-10-272022-10-27ExpiredDavid SmallYes
CT 125 HMA: Sampling - HMA2021-10-272022-10-27ExpiredDavid SmallYes
CT 125 HMA: Sampling - HMA (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 205: Percent Crushed Particles (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 217: Sand Equivalent (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 229: Durability (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
CT 231: Relative Compaction - Nuclear Gage2021-10-272022-10-27ExpiredDavid SmallYes
CT 308: Bulk SpG and Density - HMA2021-10-272022-10-27ExpiredDavid SmallYes
CT 309: Max SpG and Density - HMA2021-10-272022-10-27ExpiredDavid SmallYes
CT 370: Moisture Content by Microwave2021-10-272022-10-27ExpiredDavid SmallNo
CT 375: AC Density by Nuclear Gage2021-10-272022-10-27ExpiredDavid SmallYes
CT 382: AC Content by Ignition Oven2021-10-272022-10-27ExpiredDavid SmallNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-10-272022-10-27ExpiredDavid SmallYes
CT 518: Unit Weight - PCC (JTCP)2021-10-272022-10-27ExpiredDavid SmallYes
CT 521: Compressive Strength - PCC2021-10-272022-10-27ExpiredDavid SmallNo
CT 533: Ball Penetration - PCC2021-10-272022-10-27ExpiredDavid SmallNo
CT 539: Sampling Fresh Concrete (JTCP)2021-10-272022-10-27ExpiredDavid SmallYes
CT 540: Making Cylinders - PCC (JTCP)2021-10-272022-10-27ExpiredDavid SmallYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-10-272022-10-27ExpiredDavid SmallYes
CT 556: Slump - PCC (JTCP)2021-10-272022-10-27ExpiredDavid SmallYes
CT 557: Temperature - PCC (JTCP)2021-10-272022-10-27ExpiredDavid SmallYes

AASHTO/ASTM Proficiencies

Total 2 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
AASHTO R47: Reducing Samples of HMA (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-10-272022-10-27ExpiredDavid SmallNo

Testers in the Lab

Tester Summary

Total 13 items.
First NameLast NameActions
WeiminJiang View
YasserIbrahim View
ScottAdams View
AbdelkaderGasri View
MiltonKamarah View
ByungBaek View
BelkacemSaoud View
LazharBoudebouze View
RobertMorales View
JuanitaBarron View
EricaKowalcky View
HatemAl Rifai View
MatthewSepulveda View

Tester Details

Details for Weimin Jiang

First NameWeimin
Last NameJiang
StatusActive
Total 20 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2017-12-092023-06-30ActiveDavid SmallYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-08-272021-08-27ExpiredDavid SmallYes
CT 125 AGG: Sampling - AGGREGATES2021-10-272023-10-27ActiveDavid SmallYes
CT 125 BIT: Sampling - BITUMINOUS2021-10-272023-10-27ActiveDavid SmallYes
CT 125 GEN: Sampling - GENERAL2021-10-272023-10-27ActiveDavid SmallYes
CT 125 HMA: Sampling - HMA (JTCP)2019-08-272021-08-27ExpiredDavid SmallYes
CT 125 HMA: Sampling - HMA2021-10-272023-10-27ActiveDavid SmallYes
CT 231: Relative Compaction - Nuclear Gage2021-10-272023-10-27ActiveDavid SmallYes
CT 308: Bulk SpG and Density - HMA2020-09-302022-09-30ExpiredDavid SmallYes
CT 309: Max SpG and Density - HMA2020-09-302022-09-30ExpiredDavid SmallYes
CT 370: Moisture Content by Microwave2020-09-302022-09-30ExpiredDavid SmallYes
CT 375: AC Density by Nuclear Gage2021-10-272023-10-27ActiveDavid SmallYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-05-102024-05-10ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2019-05-102024-05-10ActiveSarbjit GrewalYes
CT 533: Ball Penetration - PCC2020-09-302022-09-30ExpiredDavid SmallYes
CT 539: Sampling Fresh Concrete (JTCP)2019-05-102024-05-10ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2019-05-102024-05-10ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-05-102024-05-10ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2019-05-102024-05-10ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2019-05-102024-05-10ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Yasser Ibrahim

First NameYasser
Last NameIbrahim
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-06-082024-06-08ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2019-06-082024-06-08ActiveSarbjit GrewalYes
CT 539: Sampling Fresh Concrete (JTCP)2019-06-082024-06-08ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2019-06-082024-06-08ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-06-082024-06-08ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2019-06-082024-06-08ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2019-06-082024-06-08ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Scott Adams

First NameScott
Last NameAdams
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-05-052024-05-05ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2019-05-052024-05-05ActiveSarbjit GrewalYes
CT 539: Sampling Fresh Concrete (JTCP)2019-05-052024-05-05ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2019-05-052024-05-05ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-05-052024-05-05ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2019-05-052024-05-05ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2019-05-052024-05-05ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Abdelkader Gasri

First NameAbdelkader
Last NameGasri
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2021-10-272023-10-27ActiveDavid SmallYes
CT 125 HMA: Sampling - HMA2021-10-272023-10-27ActiveDavid SmallYes
CT 308: Bulk SpG and Density - HMA2021-10-272023-10-27ActiveDavid SmallYes
CT 309: Max SpG and Density - HMA2021-11-192023-11-19ActiveDavid SmallYes
CT 375: AC Density by Nuclear Gage2021-10-272022-10-27ExpiredDavid SmallYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2018-02-112023-02-11ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2018-02-112023-02-11ActiveSarbjit GrewalYes
CT 539: Sampling Fresh Concrete (JTCP)2018-02-112023-02-11ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2018-02-112023-02-11ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2018-02-112023-02-11ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2018-02-112023-02-11ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2018-02-112023-02-11ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Milton Kamarah

First NameMilton
Last NameKamarah
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-10-012026-10-01ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2021-10-012026-10-01ActiveDalton LaBoskeyYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2021-10-012026-10-01ActiveDalton LaBoskeyNo
CT 539: Sampling Fresh Concrete (JTCP)2021-10-012026-10-01ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2021-10-012026-10-01ActiveDalton LaBoskeyYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-10-012026-10-01ActiveDalton LaBoskeyYes
CT 556: Slump - PCC (JTCP)2021-10-012026-10-01ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2021-10-012026-10-01ActiveDalton LaBoskeyYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Byung Baek

First NameByung
Last NameBaek
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2018-03-102023-03-10ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2018-03-102023-03-10ActiveSarbjit GrewalYes
CT 539: Sampling Fresh Concrete (JTCP)2018-03-102023-03-10ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2018-03-102023-03-10ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2018-03-102023-03-10ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2018-03-102023-03-10ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2018-03-102023-03-10ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Belkacem Saoud

First NameBelkacem
Last NameSaoud
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2016-07-142021-07-14ExpiredSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2016-07-142021-07-14ExpiredSarbjit GrewalYes
CT 539: Sampling Fresh Concrete (JTCP)2016-07-142021-07-14ExpiredSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2016-07-142021-07-14ExpiredSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2016-07-142021-07-14ExpiredSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2016-07-142021-07-14ExpiredSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2016-07-142021-07-14ExpiredSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Lazhar Boudebouze

First NameLazhar
Last NameBoudebouze
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-02-232024-02-23ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2019-02-232024-02-23ActiveSarbjit GrewalYes
CT 539: Sampling Fresh Concrete (JTCP)2019-02-232024-02-23ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2019-02-232024-02-23ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-02-232024-02-23ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2019-02-232024-02-23ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2019-02-232024-02-23ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Robert Morales

First NameRobert
Last NameMorales
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2017-04-152022-04-15ExpiredSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2017-04-152022-04-15ExpiredSarbjit GrewalYes
CT 539: Sampling Fresh Concrete (JTCP)2017-04-152022-04-15ExpiredSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2017-04-152022-04-15ExpiredSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2017-04-152022-04-15ExpiredSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2017-04-152022-04-15ExpiredSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2017-04-152022-04-15ExpiredSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Juanita Barron

First NameJuanita
Last NameBarron
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-07-212027-07-21ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2022-07-212027-07-21ActiveDalton LaBoskeyYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-07-212027-07-21ActiveDalton LaBoskeyNo
CT 539: Sampling Fresh Concrete (JTCP)2022-07-212027-07-21ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2022-07-212027-07-21ActiveDalton LaBoskeyYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-07-212027-07-21ActiveDalton LaBoskeyYes
CT 556: Slump - PCC (JTCP)2022-07-212027-07-21ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2022-07-212027-07-21ActiveDalton LaBoskeyYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Erica Kowalcky

First NameErica
Last NameKowalcky
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-11-092024-11-09ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2019-11-092024-11-09ActiveDalton LaBoskeyYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2019-11-092024-11-09ActiveDalton LaBoskeyNo
CT 539: Sampling Fresh Concrete (JTCP)2019-11-092024-11-09ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2019-11-092024-11-09ActiveDalton LaBoskeyYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-11-092024-11-09ActiveDalton LaBoskeyYes
CT 556: Slump - PCC (JTCP)2019-11-092024-11-09ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2019-11-092024-11-09ActiveDalton LaBoskeyYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Hatem Al Rifai

First NameHatem
Last NameAl Rifai
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-08-062026-08-06ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2021-08-062026-08-06ActiveDalton LaBoskeyYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2021-08-062026-08-06ActiveDalton LaBoskeyNo
CT 539: Sampling Fresh Concrete (JTCP)2021-08-062026-08-06ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2021-08-062026-08-06ActiveDalton LaBoskeyYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-08-062026-08-06ActiveDalton LaBoskeyYes
CT 556: Slump - PCC (JTCP)2021-08-062026-08-06ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2021-08-062026-08-06ActiveDalton LaBoskeyYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Matthew Sepulveda

First NameMatthew
Last NameSepulveda
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2017-12-092022-12-09ActiveDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2017-12-092022-12-09ActiveDalton LaBoskeyYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2017-12-092022-12-09ActiveDalton LaBoskeyNo
CT 539: Sampling Fresh Concrete (JTCP)2017-12-092022-12-09ActiveDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2017-12-092022-12-09ActiveDalton LaBoskeyYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2017-12-092022-12-09ActiveDalton LaBoskeyYes
CT 556: Slump - PCC (JTCP)2017-12-092022-12-09ActiveDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2017-12-092022-12-09ActiveDalton LaBoskeyYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.