Summary for Test 2023-07-10-70-3

Test performed: AASHTO T312-14

Project Information

Project IdentifiersProject ID: 994544
DEA: 023J8204
EFIS: 0222000087
DIST-CO-RTE-PM02-SIS-5-R19.0/R25.3
Award Date05/11/2023
Closeout Date04/11/2024
Work DescriptionCOLD PLANE AC PAVEMENT AND PLACE RUBBERIZED HMA (GAP GRADED).
Location DescriptionSISKIYOU COUNTY IN AND NEAR WEED FROM 0.1 MILE SOUTH OF ROUTE 97 TO 0.1 MILE NORTH OF NORTH EDGEWOOD OVERHEAD
QA Service Level1 (Verified on 08/07/2023)

Sample Information

Sample Taken Date07/10/2023 Sample Unique Key70
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 testing07/10/2023
Sample typeProduction Start-Up A brief description of the sample16 boxes of Lime Treated 1/2-inch RHMA-G (PG 64-16 CR) with virgin PG 64-16 from Valero (Benicia)
The quantity of what the sample constitutesProduction Start-Up Evaluation From where was the sample collectedManufacturer
First name of sampler or witnessed byRandy Last name of sampler or witnessed byBibbens
Title of samplerCGI Telephone number of sampler
Laboratory sample identificationD79288 Linked DIME Sample ID
The fabricator/manufacturer/facility nameJ.F. Shea Construction - Fawndale Rock and Asphalt (Redding, CA) Transportation Laboratory (TL) Number897596
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeHot Mix Asphalt HMA TypeRHMA-G
HMA Grading1/2 inch Lot number
Sublot number HMA Mix NumberJMF351320237
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: 2023-07-10-70
DIME Test ID: 2023-07-10-70-3
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: AASHTO T312-14: Preparing and Determining the Density of Asphalt Mixture Specimens by Means of the Superpave Gyratory Compactor (Method of Compaction)
Test Release Date: 2023-11-02

Test Results


HMA Type: RHMA-G
Is this test used for JMF verification: No
Input Type: Measured
Tester's full name: Colt Sweeny
Date of test: 07/12/2023
Start time of test (military time): 1141
Specimen identification: 1071205
Percent Binder Content: 7.5 %
Average diameter of the mold: 150 mm
Height of the extruded specimen (Hm): 115.8 mm
Height of the specimen between 50 and 150 gyrations: 115.8 mm
Mass of the specimen: 4760.4 g
Maximum Specific Gravity (Gmm): 2.493
Bulk Specific Gravity (Gmb): 2.408
Unit weight of water: 1 g/cm^3
Gyration Angle: 1.16 deg
Gyration Angle: 20 mrad
Method used to verify gyration angle: AASHTO T 344 at room temperature
Volume of the specimen: 2045.318 cm^3
Uncorrected relative density (Gmmu50-150): 93.4 %
Relative density (Gmm50-150): 96.6 %
Air Voids (AV50-150): 3.4 %
General comments (publicly viewable) (Max 1000 characters): %Gmm8=86.1%, %Gmm150=96.6%

Test was verified on 11/2/2023