Summary for Test 2024-05-14-83-1

Test performed: AASHTO T308-10

Project Information

Project IdentifiersProject ID: 994243
DEA: 044J8404
EFIS: 0416000027
DIST-CO-RTE-PM04-CC-24-R3.4/R3.6
Award Date11/28/2022
Closeout Date11/27/2024
Work DescriptionSEISMIC RESTORATION.
Location DescriptionCONTRA COSTA COUNTY IN ORINDA FROM 0.1 MILE WEST OF SAINT STEPHENS DRIVE OVERCROSSING TO 0.1 MILE EAST OF SAINT STEPHENS DRIVE OVERCROSSING.
QA Service Level1 (Verified on 09/13/2022)

Sample Information

Sample Taken Date05/14/2024 Sample Unique Key83
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 testing05/16/2024
Sample typeQuality Assurance A brief description of the sample1/2-INCH RHMA-O
The quantity of what the sample constitutes1691 GRAMS From where was the sample collectedSupplier
First name of sampler or witnessed byDaniel Last name of sampler or witnessed byRingler
Title of sampler Telephone number of sampler7078161520
Laboratory sample identificationCon_24_305 Linked DIME Sample ID
The fabricator/manufacturer/facility nameDe Silva Gates Sunol Drier Drum Plant Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeHot Mix Asphalt HMA TypeOGFC
HMA Grading1/2 inch Lot number
Sublot number HMA Mix NumberMD 6653
Binder content (%)Not set Virgin binder PGNot set
Design binder PGNot set Binder SupplierNot set
RAP content (%)Not set WMA AdditivesNot set
Antistrip typeNot set

Test Details

DIME Sample ID: 2024-05-14-83
DIME Test ID: 2024-05-14-83-1
Testing Lab: CT D04 - Concord Field 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: 2024-05-24

Test Results


What temperature unit is used?: Celsius
Input Type: Calculated
Tester's full name: Jacob Vega
Date of test: 05/16/2024
Test procedure used?: Method A
Mass of HMA Sample prior to ignition: 1690.7 g
Mass Loss: 141.6 g
Correction Factor (Percent by mass of HMA Specimen): 0.88 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.18 %
Test Temperature: 538 C
Corrected Asphalt Binder Content: 7.32 %
General comments (publicly viewable) (Max 1000 characters): Sample 1 of the day

Test was verified on 5/24/2024