Lab details for Chico State University

Basic Information

Lab NameChico State University
Manager NameDingxin Cheng
Lab Emaildxcheng@csuchico.edu
Lab Telephone530-898-6032
Lab Fax
Lab Full Address400 West First Street, Langdon Hall, Suite 203, Chico, CA 95929
Zip95929
Lab TypePrivate
District2
Mobile Lab Full Address, ,
Download TL-0113

RSP Information

400 West 1st Street, Chico, CA 95929-0930

Test Methods

California Test (CT) Accreditations

AASHTO/ASTM Proficiencies

Total 3 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
ASTM D8225-19 (BMD ILS): IDEAL-CT2025-05-012026-05-01ActiveSarbjit GrewalYes
ASTM D8360-22 (BMD ILS): IDEAL-RT2025-05-012026-05-01ActiveSarbjit GrewalYes
ASTM WK86870 (BMD ILS): IDT-HT2025-05-012026-05-01ActiveSarbjit GrewalYes

Technicians in the Lab

Technician Summary

Total 5 items.
First NameLast NameActions
BrandonFraser View
DingXinCheng View
MadelynGiles View
KunZhang View
YuefengZhu View

Technician Details

Details for Brandon Fraser

First NameBrandon
Last NameFraser
StatusActive
Total 9 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 106: Definitions - Specific Gravity (SpG)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 125 GEN: Sampling - GENERAL2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2017-09-012023-06-30ExpiredNatalie RiviniusYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 304: Sample Preparation - HMA2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 308: Bulk SpG and Density - HMA2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 309: Max SpG and Density - HMA2017-09-012019-09-01ExpiredNatalie RiviniusYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for DingXin Cheng

First NameDingXin
Last NameCheng
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 106: Definitions - Specific Gravity (SpG)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 125 GEN: Sampling - GENERAL2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2017-09-012023-06-30ExpiredNatalie RiviniusYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 308: Bulk SpG and Density - HMA2017-09-012019-09-01ExpiredNatalie RiviniusYes
CT 309: Max SpG and Density - HMA2017-09-012019-09-01ExpiredNatalie RiviniusYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Madelyn Giles

First NameMadelyn
Last NameGiles
StatusActive
Total 9 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 106: Definitions - Specific Gravity (SpG)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 125 GEN: Sampling - GENERAL2016-06-202017-06-20ExpiredNatalie RiviniusYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2016-06-202017-06-20ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2016-06-202017-06-20ExpiredNatalie RiviniusYes
CT 304: Sample Preparation - HMA2016-06-202017-06-20ExpiredNatalie RiviniusYes
CT 308: Bulk SpG and Density - HMA2016-06-202017-06-20ExpiredNatalie RiviniusYes
CT 309: Max SpG and Density - HMA2016-06-202017-06-20ExpiredNatalie RiviniusYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Kun Zhang

First NameKun
Last NameZhang
StatusActive
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.
Total 3 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
ASTM D8225-19 (BMD ILS): IDEAL-CT2025-01-142026-01-14ActiveSarbjit GrewalYes
ASTM D8360-22 (BMD ILS): IDEAL-RT2025-01-142026-01-14ActiveSarbjit GrewalYes
ASTM WK86870 (BMD ILS): IDT-HT2025-01-142026-01-14ActiveSarbjit GrewalYes

Details for Yuefeng Zhu

First NameYuefeng
Last NameZhu
StatusActive
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.
Total 3 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
ASTM D8225-19 (BMD ILS): IDEAL-CT2025-01-142026-01-14ActiveSarbjit GrewalYes
ASTM D8360-22 (BMD ILS): IDEAL-RT2025-01-142026-01-14ActiveSarbjit GrewalYes
ASTM WK86870 (BMD ILS): IDT-HT2025-01-142026-01-14ActiveSarbjit GrewalYes