Summary for Test 2025-07-14-115-4

Test performed: AASHTO T240-23

Project Information

Project IdentifiersProject ID: 1000824
DEA: 021K0204
EFIS: 0224000043
DIST-CO-RTE-PM02-TRI-299-53.5/61.0
Award Date02/05/2025
Closeout Date11/25/2025
Work DescriptionPLACE AR CHIP SEAL AND REPLACE ASPHALT CONCRETE SURFACING.
Location DescriptionTRINITY COUNTY IN AND NEAR WEAVERVILLE AND AT AND NEAR DOUGLAS CITY FROM 0.1 MILE WEST OF INDUSTRIAL PARKWAY TO STEEL BRIDGE ROAD
QA Service Level1 (Verified on 12/04/2024)

Sample Information

Sample Taken Date07/14/2025 Sample Unique Key115
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 testing07/21/2025
Sample typeQuality Assurance A brief description of the samplePG 58-22
The quantity of what the sample constitutes2 cans of 58-22 binder From where was the sample collectedSource
First name of sampler or witnessed byj Last name of sampler or witnessed bystergis
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameValero - Benicia, CA Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormC858524 Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 58-22
ModifiedNo Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierValero Marketing & Supply - Benicia CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2025-07-14-115
DIME Test ID: 2025-07-14-115-4
Testing Lab: Atlas - Denver
Test Method: AASHTO T240-23: Standard Method of Test for Effect of Heat and Air on a Moving Film of Asphalt Binder (Rolling Thin-Film Oven Test)
Test Release Date: 2025-08-18

Test Results


Is mass change based on one or two containers?: Two
Is mass change correction factor needed?: Yes
Input Type: Measured
Tester's full name: Atlas
Date of test: 08/13/2025
Any material loss from containers during heating process/testing?: No
Mass of container #1 before test (m1i): 206.723 grams
Mass of container #2 before test (m2i): 211.204 grams
Mass of container #1 after test (m1f): 206.557 grams
Mass of container #2 after test (m2f): 211.038 grams
Mass of empty container #1: 171.458 grams
Mass of empty container #2: 176.419 grams
Mass correction factor: 0.030
Average mass change: -0.444 percent
General comments (publicly viewable) (Max 1000 characters): Mass Change

Test was verified on 8/18/2025