Summary for Test 2023-08-15-79-9

Test performed: AASHTO T96-02r10

Project Information

Project IdentifiersProject ID: 994611
DEA: 112N1214
EFIS: 1121000171
DIST-CO-RTE-PM11-SD-94-39.0/R49.9
Award Date06/06/2023
Closeout Date06/11/2024
Work DescriptionMICROSURFACING, SHOULDER BACKING, RUMBLE STRIP, & STRIPING.
Location DescriptionSAN DIEGO NEAR POTRERO AND CANYON CITY FROM JUNCTION ROUTE 188 TO 3 MILES EAST OF CAMPO CREEK BRIDGE (BR NO. 57-0118)
QA Service Level1 (Verified on 07/18/2023)

Sample Information

Sample Taken Date08/15/2023 Sample Unique Key79
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 testing08/15/2023
Sample typeQuality Assurance A brief description of the sample1/2" HMA-A
The quantity of what the sample constitutes24 boxes 6 bags From where was the sample collectedSource
First name of sampler or witnessed byBen Last name of sampler or witnessed bySmith
Title of sampler Telephone number of sampler
Laboratory sample identification9101-PSU Linked DIME Sample ID
The fabricator/manufacturer/facility nameVulcan Otay Transportation Laboratory (TL) Number
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)91-37-0035
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 collectedPlant
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size1/2 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix Number

Test Details

DIME Sample ID: 2023-08-15-79
DIME Test ID: 2023-08-15-79-9
Testing Lab: CT D11 - District 11 Materials Laboratory
Test Method: AASHTO T96-02r10: Standard Method of Test for Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine (Los Angeles Rattler)
Test Release Date: 2023-09-27

Test Results


Input Type: Measured
Tester's full name: Daniel Smith
Date of test: 09/15/2023
Grading designation: C
Mass of sample (before test): 5000 grams
Mass of sample on No.12 sieve (after 100 revolutions): 4469 grams
Mass of sample on No.12 sieve (after 500 revolutions): 3928 grams
Percent loss after 100 revolutions: 11 %
Percent loss after 500 revolutions: 21 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/27/2023