Summary for Test 2025-01-07-35-12

Test performed: AASHTO T228-22

Project Information

Project IdentifiersProject ID: 214469
DEA: 030H08U4
EFIS: 0319000029
DIST-CO-RTE-PM03-SAC-50-L0.2/R6.1
Award Date06/30/2020
Closeout DateNot set
Work DescriptionSac 50 Design Build PLEASE NOTE THAT DESIGN BUILDER MUST PERFORM QUALITY VALIDATION TESTING IN ACCORDANCE WITH THE MATERIAL CONTROL SCHEDULE (MCS) FOR ITEMS SUCH AS STRANDS, HS BOLTS, ELASTOMERIC BEARING PADS, JOINT SEALANTS, COUPLERS & WELDED HOOPS, ETC
Location DescriptionFROM 0.1 MILE EAST OF I-5 TO 0.8 MILE EAST OF WATT AVE
QA Service Level1 (Verified on 10/23/2019)

Sample Information

Sample Taken Date01/07/2025 Sample Unique Key35
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testing01/13/2025
Sample typeQuality Assurance A brief description of the sample1/2" HMA w/ 15% RAP, PG 64-16
The quantity of what the sample constitutes2 Cans From where was the sample collectedSource
First name of sampler or witnessed byMark Last name of sampler or witnessed byMahoney
Title of sampler Telephone number of sampler
Laboratory sample identification4812 Linked DIME Sample ID
The fabricator/manufacturer/facility nameTeichert Perkins Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 64-16
Modified Lot number10
Sublot number1 Tank number
Time of sample HMA SupplierTeichert Perkins
Certified Asphalt SupplierValero-NuStar PAT - Pittsburg CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2025-01-07-35
DIME Test ID: 2025-01-07-35-12
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T228-22: Standard Method of Test for Specific Gravity of Semi-Solid Asphalt Materials (Specific Gravity)
Test Release Date: 2026-02-04

Test Results


Input Type: Measured
Tester's full name: Alexis Vargas-Bastida
Date of test: 02/26/2025
Mass of Pycnometer (plus Stopper): 38.544 grams
Mass of pycnometer filled with water: 62.642 grams
Mass of pycnomter partially filled with asphalt: 53.773 grams
Mass of pycnometer plus asphalt plus water: 63.333 grams
Test Temperature: 25.0 C
Density of Water at Test Temperature: 997.0 kg/m^3
Specific Gravity: 1.048
Density: 1045 kg/m^3
General comments (publicly viewable) (Max 1000 characters): Atlas Technical Consultants

Test was verified on 2/4/2026