Lab details for Kleinfelder

Basic Information

Lab NameKleinfelder
Manager NameDoug Ruff
Lab Emaildruff@kleinfelder.com
Lab Telephone661-831-2155
Lab Fax661-831-1937
Lab Full Address4400 Ashe Road, Bakersfield, CA 93313
Zip93313
Lab TypePrivate
District6

RSP Information

Not Available.

Test Methods

California Test (CT) Accreditations

Total 25 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
CT 125 ADMIX: Sampling - ADMIXTURE2015-04-292016-04-29ExpiredPedro ReyesNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 125 BIT: Sampling - BITUMINOUS2015-04-292016-04-29ExpiredPedro ReyesNo
CT 125 CEM: Sampling - CEM2015-04-292016-04-29ExpiredPedro ReyesNo
CT 125 GEN: Sampling - GENERAL2015-04-292016-04-29ExpiredPedro ReyesNo
CT 125 HMA: Sampling - HMA (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 206: SpG & Absorption - Coarse Aggregates2015-04-292016-04-29ExpiredPedro ReyesNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 217: Sand Equivalent (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 227: Cleanness Value (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 229: Durability (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 231: Relative Compaction - Nuclear Gage2015-04-292016-04-29ExpiredPedro ReyesYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 518: Unit Weight - PCC (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 533: Ball Penetration - PCC2015-04-292016-04-29ExpiredPedro ReyesYes
CT 539: Sampling Fresh Concrete (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 540: Making Cylinders - PCC (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 556: Slump - PCC (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 557: Temperature - PCC (JTCP)2015-04-292016-04-29ExpiredPedro ReyesYes
CT 105: Calculations - Gradings (JTCP)2015-04-292115-04-29ActivePedro ReyesYes
CT 106: Definitions - Specific Gravity (SpG)2015-04-292115-04-29ActivePedro ReyesYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2015-04-292115-04-29ActivePedro ReyesYes

AASHTO/ASTM Proficiencies

Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
No results found.

Testers in the Lab

Tester Summary

Total 2 items.
First NameLast NameActions
DougRuff View
JosephMares View

Tester Details

Details for Doug Ruff

First NameDoug
Last NameRuff
StatusActive
Total 33 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalYes
CT 106: Definitions - Specific Gravity (SpG)2016-11-092023-06-30ActiveJessa DhaliwalYes
CT 125 ADMIX: Sampling - ADMIXTURE2017-12-152019-12-15ExpiredJessa DhaliwalYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalYes
CT 125 BIT: Sampling - BITUMINOUS2017-12-152019-12-15ExpiredJessa DhaliwalYes
CT 125 CEM: Sampling - CEM2017-12-152019-12-15ExpiredJessa DhaliwalYes
CT 125 GEN: Sampling - GENERAL2017-12-152019-12-15ExpiredJessa DhaliwalYes
CT 125 HMA: Sampling - HMA (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2020-03-062023-06-30ActiveSarbjit GrewalYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2020-03-062023-03-06ActiveSarbjit GrewalYes
CT 205: Percent Crushed Particles (JTCP)2020-03-062023-03-06ActiveSarbjit GrewalNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2020-03-062023-03-06ActiveSarbjit GrewalYes
CT 217: Sand Equivalent (JTCP)2020-03-062023-03-06ActiveSarbjit GrewalYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2020-03-062023-03-06ActiveSarbjit GrewalYes
CT 227: Cleanness Value (JTCP)2020-03-062023-03-06ActiveSarbjit GrewalYes
CT 229: Durability (JTCP)2020-03-062023-03-06ActiveSarbjit GrewalYes
CT 231: Relative Compaction - Nuclear Gage2021-06-072023-06-07ActiveMartiniano RuizYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2020-07-102023-07-10ActiveMartiniano RuizNo
CT 308: Bulk SpG and Density - HMA2017-12-082018-12-08ExpiredJessa DhaliwalNo
CT 375: AC Density by Nuclear Gage2017-12-152019-12-15ExpiredJessa DhaliwalNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2018-03-302023-03-30ActiveRichard HibbardYes
CT 518: Unit Weight - PCC (JTCP)2018-03-302023-03-30ActiveRichard HibbardYes
CT 521: Compressive Strength - PCC2021-06-072022-06-07ActiveMartiniano RuizNo
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2020-05-202021-05-20ExpiredMartiniano RuizNo
CT 523.2 Section B.3: Flexural Strength (Lab Test)2021-06-282022-06-28ActiveMartiniano RuizNo
CT 524: Flexural Strength of Rapid Strength - PCC2021-06-282022-06-28ActiveMartiniano RuizNo
CT 533: Ball Penetration - PCC2021-05-212022-05-21ActiveMartiniano RuizYes
CT 539: Sampling Fresh Concrete (JTCP)2018-03-302023-03-30ActiveRichard HibbardYes
CT 540: Making Cylinders - PCC (JTCP)2018-03-302023-03-30ActiveRichard HibbardYes
CT 541: Flow Cone2017-12-082018-12-08ExpiredJessa DhaliwalNo
CT 543: Air Content of PCC - Volumetric Method (JTCP)2018-03-302023-03-30ActiveRichard HibbardYes
CT 556: Slump - PCC (JTCP)2018-03-302023-03-30ActiveRichard HibbardYes
CT 557: Temperature - PCC (JTCP)2018-03-302023-03-30ActiveRichard HibbardYes
Total 13 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalNo
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalNo
AASHTO R47: Reducing Samples of HMA (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalNo
AASHTO R76: Reducing Samples of Agg (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalNo
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2020-07-232023-07-23ActiveSarbjit GrewalNo
AASHTO T176: Sand Equivalent (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalNo
AASHTO T209: Max SpG and Density - HMA (JTCP)2020-07-232023-07-23ActiveSarbjit GrewalNo
AASHTO T255: Evaporable Moisture Content (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalNo
AASHTO T269: Percent Air Voids - HMA (JTCP)2020-07-232023-07-23ActiveSarbjit GrewalNo
AASHTO T275: Bulk SpG - HMA (JTCP)2020-07-232023-07-23ActiveSarbjit GrewalNo
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2020-07-232023-07-23ActiveSarbjit GrewalNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalNo
AASHTO T335: Percentage of Fracture (JTCP)2020-07-102023-07-10ActiveSarbjit GrewalNo

Details for Joseph Mares

First NameJoseph
Last NameMares
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2017-02-222019-02-22ExpiredJackie TreatYes
CT 125 CEM: Sampling - CEM2017-02-222019-02-22ExpiredJackie TreatYes
CT 125 GEN: Sampling - GENERAL2017-02-222019-02-22ExpiredJackie TreatYes
CT 125 HMA: Sampling - HMA (JTCP)2017-02-222019-02-22ExpiredJackie TreatYes
CT 231: Relative Compaction - Nuclear Gage2017-02-222019-02-22ExpiredJackie TreatYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2017-02-222019-02-22ExpiredJackie TreatYes
CT 518: Unit Weight - PCC (JTCP)2017-02-222019-02-22ExpiredJackie TreatYes
CT 533: Ball Penetration - PCC2017-02-222019-02-22ExpiredJackie TreatYes
CT 539: Sampling Fresh Concrete (JTCP)2017-02-222019-02-22ExpiredJackie TreatYes
CT 540: Making Cylinders - PCC (JTCP)2017-02-222019-02-22ExpiredJackie TreatYes
CT 556: Slump - PCC (JTCP)2017-02-222019-02-22ExpiredJackie TreatYes
CT 557: Temperature - PCC (JTCP)2017-02-222019-02-22ExpiredJackie TreatYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.