Summary for Test 2024-01-28-20-1

Test performed: AASHTO T308-10

Project Information

Project IdentifiersProject ID: 994903
DEA: 11430244
EFIS: 1118000033
DIST-CO-RTE-PM11-SD,-125-9.3/13.0
Award Date09/06/2023
Closeout DateNot set
Work DescriptionPLACE HMA, RHMA, SLAB REPLACEMENT, AND ELECTRICAL WORK.
Location DescriptionSAN DIEGO COUNTY IN AND NEAR LEMON GROVE FROM 0.3 MILE SOUTH OF ELKELTON PLACE UNDERCROSSING TO 0.2 MILE SOUTH OF ROUTE 125/94 SEPARATION
QA Service Level1 (Verified on 11/14/2023)

Sample Information

Sample Taken Date01/28/2024 Sample Unique Key20
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 testing01/29/2024
Sample typeQuality Assurance A brief description of the sample1/2" HMA PSU
The quantity of what the sample constitutes12 boxes 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 identification0107-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 TypeHot Mix Asphalt HMA TypeType A HMA
HMA Grading1/2 inch Lot number
Sublot number HMA Mix Number320819 Otay Val

Test Details

DIME Sample ID: 2024-01-28-20
DIME Test ID: 2024-01-28-20-1
Testing Lab: CT D11 - District 11 Materials Laboratory
Test Method: AASHTO T308-10: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Test Release Date: 2024-03-07

Test Results


What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Melchor Oronoz
Date of test: 03/08/2024
Test procedure used?: Method A
Mass of the specimen basket assembly: 3968.6 g
Mass of the specimen and specimen basket assembly prior to ignition: 5521.3 g
Mass of HMA Sample prior to ignition: 1552.7 g
Mass Loss: 94.4 g
Mass of aggregate remaining after ignition: 1458.3 g
Correction Factor (Percent by mass of HMA Specimen): 0.68 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.00 %
Test Temperature: 538 C
Corrected Asphalt Binder Content: 5.40 %
General comments (publicly viewable) (Max 1000 characters): Complies

Test was verified on 3/7/2024