Summary for Test 2025-09-05-48-5

Test performed: AASHTO T316-22

Project Information

Project IdentifiersProject ID: 1000903
DEA: 081M0404
EFIS: 0821000091
DIST-CO-RTE-PM08-SBD-40-R140.0/R142.2
Award Date06/06/2025
Closeout DateNot set
Work DescriptionCOLD PLANE AC & RHMA, VEGETATION CONTROL (MINOR CONC), MGS, AND HTCB.
Location DescriptionSAN BERNARDINO COUNTY IN NEEDLES FROM FOX WASH OVERFLOW TO L STREET UNDERCROSSING
QA Service Level1 (Verified on 01/13/2025)

Sample Information

Sample Taken Date09/05/2025 Sample Unique Key48
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 testing09/11/2025
Sample typeVerification A brief description of the sampleJMF verification sample
The quantity of what the sample constitutes1can From where was the sample collectedSource
First name of sampler or witnessed byWilliam Lucas Last name of sampler or witnessed byWilliam
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameGranite-Desert -INDIO 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 70-10
Modified Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierSan Joaquin Refinery - Bakersfield CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2025-09-05-48
DIME Test ID: 2025-09-05-48-5
Testing Lab: CT D08 - Fontana Southern Regional Laboratory
Test Method: AASHTO T316-22: Standard Method of Test for Viscosity Determination of Asphalt Binder Using Rotational Viscometer
Test Release Date: 2025-09-19

Test Results


Is viscosity reading in cP/Pa-s?: Pa-s
Input Type: Calculated
Tester's full name: Hussaya Leelakitrungruang
Date of test: 09/12/2025
Time of test: 8:09 HH:MM
Test Temperature: 135.0 C
Speed: 100 rpm
Spindle size: 21 in
Torque: 79.8 %
Viscosity reading #1 (A) : 0.398 Pa-s
Viscosity reading #2 (B) : 0.402 Pa-s
Viscosity reading #3 (C): 0.399 Pa-s
Average viscosity: 0.4 Pa-s
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/19/2025