Summary for Test 2025-06-30-22-5

Test performed: AASHTO T316-22

Project Information

Project IdentifiersProject ID: 995242
DEA: 060Y1304
EFIS: 0619000010
DIST-CO-RTE-PM06-KER-33-40.4/59.3
Award Date06/20/2024
Closeout DateNot set
Work DescriptionCOLD PLANE, PLACE HMA AND RHMA-G, AND REPLACE CULVERTS.
Location DescriptionKERN COUNTY ABOUT 8 MILES NORTH OF MCKITTRICK FROM CYMRIC WASH BRIDGE TO 0.8 MILE SOUTH OF ROUTE 46
QA Service Level1 (Verified on 09/03/2024)

Sample Information

Sample Taken Date06/30/2025 Sample Unique Key22
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 testing07/03/2025
Sample typeQuality Assurance A brief description of the samplePG 64-16
The quantity of what the sample constitutes1 can From where was the sample collectedSource
First name of sampler or witnessed byGranite Last name of sampler or witnessed byQC
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameGranite Solari Transportation Laboratory (TL) Number754194
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
ModifiedNo Lot number1
Sublot number23 Tank number
Time of sample06:56 HMA Supplier
Certified Asphalt SupplierSan Joaquin Refinery - Bakersfield CA MultigradeYes
Multigrade TypePG 64-16 / PG 64-10 Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2025-06-30-22
DIME Test ID: 2025-06-30-22-5
Testing Lab: WSP USA - Phoenix
Test Method: AASHTO T316-22: Standard Method of Test for Viscosity Determination of Asphalt Binder Using Rotational Viscometer
Test Release Date: 2025-07-17

Test Results


Is viscosity reading in cP/Pa-s?: cP
Input Type: Measured
Tester's full name: WSP
Date of test: 07/15/2025
Time of test: 09:41 HH:MM
Test Temperature: 135.2 C
Speed: 200 rpm
Spindle size: .463 in
Torque: 23.8 %
Viscosity reading #1 (A) : 297.5 cP
Viscosity reading #2 (B) : 297.5 cP
Viscosity reading #3 (C): 297.5 cP
Average viscosity : 0.298 Pa-s
General comments (publicly viewable) (Max 1000 characters): Viscosity @135C

Test was verified on 7/17/2025