Summary for Test 2026-04-03-45-2

Test performed: CTM 227-December 2014

Project Information

Project IdentifiersProject ID: 1001246
DEA: 041Q7214
EFIS: 0423000277
DIST-CO-RTE-PM04-CC,CC,SOL-580,680,780-Var
Award Date09/25/2025
Closeout DateNot set
Work DescriptionINSTALL FIBER OPTIC CABLE SYSTEM, RAMP METERING, AND WIDEN ROADWAY.
Location DescriptionALAMEDA, CONTRA COSTA AND SOLANO COUNTIES AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 08/13/2025)

Sample Information

Sample Taken Date04/03/2026 Sample Unique Key45
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 testing04/03/2026
Sample typeQuality Assurance A brief description of the samplePCC Aggregate
The quantity of what the sample constitutes3 bags From where was the sample collectedSupplier
First name of sampler or witnessed byAnthony Last name of sampler or witnessed byValdez
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCentral Pinole 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)91-01-0010
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 Number

Test Details

DIME Sample ID: 2026-04-03-45
DIME Test ID: 2026-04-03-45-2
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: 2026-04-13

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: Cody Cordero
Date of test: 04/03/2026
Cleanness value (11/2 in. maximum aggregate mix): 86
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 4/13/2026