Summary for Test 2023-05-15-53-4

Test performed: AASHTO T85-13

Project Information

Project IdentifiersProject ID: 212498
DEA: 021H5204
EFIS: 0217000009
DIST-CO-RTE-PM02-SIS-3,263-48.5/49.7 - 49.41
Award Date06/09/2023
Closeout DateNot set
Work DescriptionRoadway Rehabilitation
Location Description02-Sis-3, 263-R46.8/R48.0, 49.07/49.41
QA Service Level1 (Verified on 06/06/2017)

Sample Information

Sample Taken Date05/15/2023 Sample Unique Key53
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing05/15/2023
Sample typeProduction Start-Up A brief description of the sampleLaboratory-Combined Untreated Virgin Aggregate for use in 3/4-inch Type A HMA
The quantity of what the sample constitutesProduction Start-Up Evaluation From where was the sample collectedManufacturer
First name of sampler or witnessed byJoe Last name of sampler or witnessed byDelgado
Title of samplerConsultant Telephone number of sampler
Laboratory sample identificationD79229F Linked DIME Sample ID2023-05-15-50, 2023-05-15-51, 2023-05-15-52
The fabricator/manufacturer/facility nameJF Shea Construction - Fawndale Rock and Asphalt - Redding, CA Transportation Laboratory (TL) Number815608
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)91-45-0017::Fawndale Rock Quarry - Redding, CA
The fabricator's/manufacturer's product name for the sample The fabricator/manufacturer designation for the sample
The plant number A detailed description of where the material sample was collectedCombined in the Laboratory from Stockpile samples
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size3/4 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix Number

Test Details

DIME Sample ID: 2023-05-15-53
DIME Test ID: 2023-05-15-53-4
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: AASHTO T85-13: Standard Method of Test for Specific Gravity and Absorption of Coarse Aggregate (Coarse Specific Gravity)
Test Release Date: 2023-06-02

Test Results


Basis for relative density testing: Bulk
Input Type: Measured
Tester's full name: Dennis Hickey
Date of test: 05/23/2023
Mass of sample saturated surface dry aggregate: 3291.2 grams
Mass of sample in water: 2123 grams
Mass of sample after oven drying: 3276.4 grams
Specific Gravity: 2.805
Absorption: 0.5 %
General comments (publicly viewable) (Max 1000 characters): Gsbc=2.805

Test was verified on 6/2/2023