Summary for Test 2025-06-27-51-5

Test performed: AASHTO T84-14

Project Information

Project IdentifiersProject ID: 1000683
DEA: 11056404
EFIS: 1124000359
DIST-CO-RTE-PM11-SD-11-0.6/2.7
Award Date12/20/2024
Closeout Date01/06/2026
Work DescriptionPERFORM GRADING, CONSTRUCT DRAINAGE FACILITIES, SIGNS AND STRIPING.
Location DescriptionSAN DIEGO COUNTY NEAR SAN DIEGO FROM 0.2 MILE WEST OF SANYO AVENUE UNDERCROSSING TO 0.2 MILE EAST OF SIEMPRE VIVA ROAD OVERCROSSING
QA Service Level1 (Verified on 01/17/2025)

Sample Information

Sample Taken Date06/27/2025 Sample Unique Key51
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 testing06/27/2025
Sample typeProduction Start-Up A brief description of the sampleRPSU
The quantity of what the sample constitutes3 bags From where was the sample collectedSupplier
First name of sampler or witnessed byGerardo Last name of sampler or witnessed byCordero
Title of samplerTET Telephone number of sampler6199366795
Laboratory sample identification25-06-27-51-RPSU Linked DIME Sample ID2025-06-27-50
The fabricator/manufacturer/facility nameVulcan Otay 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)91-37-0035
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 Number326122 Otay SJR

Test Details

DIME Sample ID: 2025-06-27-51
DIME Test ID: 2025-06-27-51-5
Testing Lab: CT D11 - District 11 Materials Laboratory
Test Method: AASHTO T84-14: Standard Method of Test for Specific Gravity and Absorption of Fine Aggregate (Fine Specific Gravity)
Test Release Date: 2025-07-30

Test Results


Input Type: Measured
Tester's full name: Mohammad Abbassi
Date of test: 07/29/2025
Mass of saturated surface dry sample (before pycnometer) (S): 506.4 grams
Mass of the pycnometer with water and aggregate (C): 998.1 grams
Mass of the pycnometer with water (B): 680.3 grams
Mass of the oven dried sample (before pycnometer) (A): 499.9 grams
Mass of the saturated surface dry aggregate (for absorption) (S): 506.4 grams
Mass of the oven dry aggregate (for absorption) (A): 499.9 grams
Test Sample Preparation: Total Saturation
Bulk specific gravity: 2.651
Bulk specific gravity (SSD Basis): 2.685
Apparent specific gravity: 2.745
Absorption: 1.3 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 7/30/2025