Summary for Test 2024-10-17-38-5

Test performed: CTM 227-December 2014

Project Information

Project IdentifiersProject ID: 1000017
DEA: 042Q7004
EFIS: 0419000040
DIST-CO-RTE-PM04-CC-4-L0.0/R14.3
Award Date04/26/2024
Closeout DateNot set
Work DescriptionREPLACE ASPHALT CONCRETE SURFACING AND INSTALL MGS.
Location DescriptionCONTRA COSTA COUNTY IN HERCULES AND CONCORD FROM SAN PABLO AVENUE TO ROUTE 4/242 SEPARATION
QA Service Level1 (Verified on 01/08/2024)

Sample Information

Sample Taken Date10/17/2024 Sample Unique Key38
Date that the sample was received by the laboratory/organization performing the testing10/21/2024 Sample typeQuality Assurance
A brief description of the sample1x4PCC Aggs and Sand The quantity of what the sample constitutes1 Bag of Con Agg and 1 Bag of Sand
From where was the sample collectedSupplier First name of sampler or witnessed byJacob
Last name of sampler or witnessed byVega Title of samplerLab Technician
Telephone number of sampler8316826277 Laboratory sample identificationCon_24_846
Linked DIME Sample ID The fabricator/manufacturer/facility nameTeichert Perkins
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)91-34-0053
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 collectedStockpile @ plant
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size1 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix NumberHE4x4BM

Test Details

DIME Sample ID: 2024-10-17-38
DIME Test ID: 2024-10-17-38-5
Testing Lab: CT D04 - Concord Field Laboratory
Test Method: CTM 227-December 2014: Method of Test for Evaluating Cleanness of Coarse Aggregate (Cleanness)
Test Release Date: 2024-10-29

Test Results


Describe the gradation of the aggregate or the test method:: Mix of sizes - max 1.5 in.
Input Type: Calculated
Tester's full name: Jacob Vega
Date of test: 10/21/2024
Cleanness value (11/2 in. maximum aggregate mix): 75
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/29/2024 ✔