Lab details for CGI Technical Services, Incorporated - Sacramento

Basic Information

Lab NameCGI Technical Services, Incorporated - Sacramento
Manager NameVikram Kyatham
Lab Emailvkyatham@currygroup.com
Lab Telephone530-276-4300
Lab Fax
Lab Full Address99 CMGC Project Yard Kammerer Road, Elk Grove, CA 95757
Zip95757
Lab TypePrivate
District3
Mobile Lab Full Address, ,
Download TL-0113

RSP Information

1612 Insight Place, Redding, CA 96003

Test Methods

California Test (CT) Accreditations

AASHTO/ASTM Proficiencies

Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
No results found.

Technicians in the Lab

Technician Summary

Total 3 items.
First NameLast NameActions
TannerJones View
VikramKyatham View
DarrenMassey View

Technician Details

Details for Tanner Jones

First NameTanner
Last NameJones
StatusActive
Total 31 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-05-062025-05-06ActiveAvinash RallaNo
CT 106: Definitions - Specific Gravity (SpG)2023-05-092025-05-09ActiveDarrell ValasekNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-05-062025-05-06ActiveAvinash RallaNo
CT 125 BIT: Sampling - BITUMINOUS2024-03-072027-03-07ActiveDarrell ValasekNo
CT 125 GEN: Sampling - GENERAL2024-03-072027-03-07ActiveDarrell ValasekNo
CT 125 HMA: Sampling - HMA (JTCP)2020-05-062023-05-06ExpiredLoren LeeNo
CT 125 HMA: Sampling - HMA2024-03-072027-03-07ActiveDarrell ValasekNo
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 204: LL, PL, PI2023-05-092025-05-09ActiveDarrell ValasekNo
CT 205: Percent Crushed Particles (JTCP)2022-05-062025-05-06ActiveAvinash RallaNo
CT 207: SpG & Absorption - Fine Aggregates2023-05-092025-05-09ActiveDarrell ValasekNo
CT 211: LA Rattler2023-05-092025-05-09ActiveDarrell ValasekNo
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 RallaNo
CT 229: Durability (JTCP)2022-05-062025-05-06ActiveAvinash RallaNo
CT 231: Relative Compaction - Nuclear Gage2023-05-092025-05-09ActiveDarrell ValasekYes
CT 304: Sample Preparation - HMA2023-05-092025-05-09ActiveDarrell ValasekNo
CT 308: Bulk SpG and Density - HMA2023-05-092025-05-09ActiveDarrell ValasekNo
CT 309: Max SpG and Density - HMA2023-05-092025-05-09ActiveDarrell ValasekNo
CT 366: Stabilometer2018-04-272020-04-27ExpiredNatalie RiviniusNo
CT 370: Moisture Content by Microwave2021-04-292023-04-29ExpiredLoren LeeNo
CT 375: AC Density by Nuclear Gage2023-05-092025-05-09ActiveDarrell ValasekYes
CT 379: AC Content by Nuclear Gage2018-04-272020-04-27ExpiredNatalie RiviniusNo
CT 382: AC Content by Ignition Oven2023-05-092025-05-09ActiveDarrell ValasekNo
CT 384: Combined Grade for HMA using up to 25% RAP2023-05-092025-05-09ActiveDarrell ValasekNo
CT 389: Hamburg Wheel-Track2023-05-302024-05-30ExpiredDarrell ValasekNo
CT 526: Profilograph2023-05-092025-05-09ActiveDarrell ValasekNo
CT 547: Bridge Profilograph2018-04-272020-04-27ExpiredNatalie RiviniusNo
Total 16 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2016-05-102018-05-10ExpiredMarcelo JimenezNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2016-05-102018-05-10ExpiredMarcelo JimenezNo
AASHTO T84: SpG & Absorption - Fine Aggregates2023-05-092025-05-09ActiveDarrell ValasekNo
AASHTO T96: L.A. Rattler2023-05-092025-05-09ActiveDarrell ValasekNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-04-282025-04-28ActiveAvinash RallaNo
AASHTO T176: Sand Equivalent (JTCP)2016-05-102018-05-10ExpiredMarcelo JimenezNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-04-282025-04-28ActiveAvinash RallaNo
AASHTO T210: Aggregate Durability Index2023-05-092025-05-09ActiveDarrell ValasekNo
AASHTO T255: Evaporable Moisture Content (JTCP)2016-05-102018-05-10ExpiredRobert ScottNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-04-282025-04-28ActiveAvinash RallaNo
AASHTO T275: Bulk SpG - HMA (JTCP)2022-04-282025-04-28ActiveAvinash RallaNo
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-04-282025-04-28ActiveAvinash RallaNo
AASHTO T312: Gyratory Compactor2023-05-092025-05-09ActiveDarrell ValasekNo
AASHTO T324: Hamburg Wheel-Track2023-05-092025-05-09ActiveDarrell ValasekNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2016-05-102018-05-10ExpiredMarcelo JimenezNo
ASTM D4791: Flat and Elongated Particles2023-05-092025-05-09ActiveDarrell ValasekNo

Details for Vikram Kyatham

First NameVikram
Last NameKyatham
StatusActive
Total 2 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2017-10-122018-10-12ExpiredJackie TreatYes
CT 231: Relative Compaction - Nuclear Gage2020-08-182021-08-18ExpiredJackie TreatYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Darren Massey

First NameDarren
Last NameMassey
StatusActive
Total 15 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-06-052027-06-05ActiveBrian EllisNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-06-052027-06-05ActiveBrian EllisNo
CT 125 BIT: Sampling - BITUMINOUS2024-03-052027-03-05ActiveDarrell ValasekNo
CT 125 GEN: Sampling - GENERAL2024-03-052027-03-05ActiveDarrell ValasekNo
CT 125 HMA: Sampling - HMA2024-03-052027-03-05ActiveDarrell ValasekNo
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-06-052027-06-05ActiveBrian EllisYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-06-052027-06-05ActiveBrian EllisYes
CT 205: Percent Crushed Particles (JTCP)2024-06-052027-06-05ActiveBrian EllisNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-06-052027-06-05ActiveBrian EllisYes
CT 217: Sand Equivalent (JTCP)2024-06-052027-06-05ActiveBrian EllisYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-06-052027-06-05ActiveBrian EllisYes
CT 227: Cleanness Value (JTCP)2024-06-052027-06-05ActiveBrian EllisNo
CT 229: Durability (JTCP)2024-06-052027-06-05ActiveBrian EllisNo
CT 231: Relative Compaction - Nuclear Gage2023-06-152025-06-15ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2024-03-052026-03-05ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.