Tester Information for Robert Shipman

Basic Information

First NameRobert
Last NameShipman
StatusActive
Print Certificates

Associated Labs

Total 2 items.
Lab NameManager NameFull AddressDistrictPage Alias
Caltrans Susanville LabTerry Schmitt417 Diane Drive, Susanville, CA 961302Lab 1
Kleinfelder Inc.Jarod Slinkard9969 Horn Rd., Sacramento, CA 958273Lab 2

Test Methods

California Test (CT) Certifications

Total 25 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 125 BIT Sampling - BITUMINOUS 2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 125 CEM Sampling - CEM 2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 125 GEN Sampling - GENERAL 2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 227 Cleanness Value (JTCP - S&A)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 229 Durability (JTCP - S&A)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 231 Relative Compaction - Nuclear Gage 2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
CT 375 AC Density by Nuclear Gage 2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 504 Air Content of PCC - Pressure Method (JTCP - PCC)2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 518 Unit Weight - PCC (JTCP - PCC)2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 523.1 Section B.1 & B.2 Flexural Strength (Field Fabrication) (JTCP - PCC)2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 523.2 Section B.3 Flexural Strength (Lab Test) 2018-07-18ExpiredNatalie Rivinius(No lab)(No comments)
CT 524 Flexural Strength of Rapid Strength - PCC 2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 533 Ball Penetration - PCC 2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 539 Sampling Fresh Concrete (JTCP - PCC)2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 540 Making Cylinders - PCC (JTCP - PCC)2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 557 Temperature - PCC (JTCP - PCC)2018-07-18ExpiredNatalie RiviniusLab 2(No comments)
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2023-06-30ActiveMarcelo JimenezLab 1, Lab 2(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2023-06-30ActiveNatalie RiviniusLab 1, Lab 2(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2023-06-30ActiveNatalie RiviniusLab 1, Lab 2(No comments)

AASHTO/ASTM Proficiencies

Total 4 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2018-07-18ExpiredNatalie RiviniusLab 1, Lab 2(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2018-07-18ExpiredNatalie RiviniusLab 1(No comments)