Summary for Test 2022-11-30-829-6

Test performed: CTM 227-December 2014

Project Information

Project IdentifiersProject ID: 215220
DEA: 07210624
EFIS: 0719000068
DIST-CO-RTE-PM07-LA,SBD-71-1.8/R4.7&R0.0/R0.2
Award Date02/05/2021
Closeout DateNot set
Work DescriptionPLACE STRUCTURE CONCRETE RETAINING WALLS & BOX CULVERT AND PLACE JPCP.
Location DescriptionIN LOS ANGELES AND SAN BERNARDINO COUNTIES IN POMONA AND CHINO HILLS FROM 0.2 MILE SOUTH OF MISSION BOULEVARD OVERCROSSING TO 0.2 MILE OF SAN BERNARDINO COUNTY LINE.
QA Service Level1 (Verified on 03/24/2021)

Sample Information

Sample Taken Date11/30/2022 Sample Unique Key829
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 testing12/01/2022
Sample typeQuality Assurance A brief description of the sample1-1/2 PCC Aggregates
The quantity of what the sample constitutes1200 CY From where was the sample collectedSupplier
First name of sampler or witnessed byMarcus Last name of sampler or witnessed byMolina
Title of sampler Telephone number of sampler19095343477
Laboratory sample identification22-11-001B Linked DIME Sample ID
The fabricator/manufacturer/facility nameRobertson's Pomona Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameStage 1 Southbound

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)91-36-0072
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 collectedConveyer Belt
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size1-1/2 inch
The concrete mix design numberLB060008 Lot number
Sublot number Aggregate Mix Number

Test Details

DIME Sample ID: 2022-11-30-829
DIME Test ID: 2022-11-30-829-6
Testing Lab: Kleinfelder, Incorporated - Los Angeles
Test Method: CTM 227-December 2014: Method of Test for Evaluating Cleanness of Coarse Aggregate (Cleanness)
Test Release Date: 2022-12-07

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: Marcus Molina
Date of test: 12/01/2022
Cleanness value (11/2 in. maximum aggregate mix): 91
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 12/7/2022