Summary for Test 2021-05-12-56-8

Test performed: CTM 211-May 2010

Project Information

Project IdentifiersProject ID: 215221
DEA: 07332604
EFIS: 0716000287
DIST-CO-RTE-PM07-LA-10-R12.4/14.9
Award DateNot set
Closeout DateNot set
Work DescriptionREMOVE RAISED ISLAND, CONSTRUCT CONCRETE BARRIER AND INSTALL LIGHTING.
Location DescriptionTHE COUNTY AND CITY OF LOS ANGELES FROM 0.1 MILE EAST OF ARLINGTON AVENUE OVERCROSSING TO 0.7 MILE EAST OF ROUTE 10/110 SEPARATION
QA Service Level1 (Verified on 03/19/2021)

Sample Information

Sample Taken Date05/12/2021 Sample Unique Key56
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 testing06/14/2021
Sample typeAnnual Source Testing A brief description of the sample3/8" PCC Aggregate
The quantity of what the sample constitutes2 Bags From where was the sample collectedSource
First name of sampler or witnessed byChris Last name of sampler or witnessed byHindman
Title of samplerQC Representative Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameRobertsons - Cabazon Transportation Laboratory (TL) Number4043
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)91-33-0008::CABAZON QUARRY
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
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size3/8 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix NumberNot set

Test Details

DIME Sample ID: 2021-05-12-56
DIME Test ID: 2021-05-12-56-8
Testing Lab: CT D08 - Fontana Southern Regional Laboratory
Test Method: CTM 211-May 2010: Abrasion of Coarse Aggregate by Use of the Los Angeles Abrasion Testing Machine
Test Release Date: 2021-06-02

Test Results


How many revolutions are required?: 500 Revolution Test
Input Type: Calculated
Tester's full name: F. Ofoegbu/D. Padilla
Date of test: 05/24/2021
Grading: C
Percent wear: 38 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 6/2/2021