Summary for Test 2021-12-20-23-4

Test performed: AASHTO T313-19

Project Information

Project IdentifiersProject ID: 215023
DEA: 060U4704
EFIS: 0615000301
DIST-CO-RTE-PM06-KER,KIN-5-81.7/87.0,0.0/0.3
Award Date08/12/2020
Closeout Date06/27/2023
Work DescriptionCONSTRUCT CRCP, JPCP AND INSTALL TRAFFIC MONITORING STATIONS.
Location DescriptionKERN AND KINGS COUNTIES NEAR KETTELMAN CITY FROM 0.6 MILE SOUTH OF TWISSELMAN ROAD OVERCROSSING TO 0.3 MILE NORTH OF KERN/KINGS COUNTY LINE
QA Service Level1 (Verified on 06/17/2020)

Sample Information

Sample Taken Date12/20/2021 Sample Unique Key23
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 testing01/11/2022
Sample typeDepartment Acceptance A brief description of the sampleProject Sample
The quantity of what the sample constitutes1 of 1 From where was the sample collectedSource
First name of sampler or witnessed bySPM Last name of sampler or witnessed bySPM
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameSan Joaquin Refining Co Inc Transportation Laboratory (TL) Number027031
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

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 NumberNot set

Test Details

DIME Sample ID: 2021-12-20-23
DIME Test ID: 2021-12-20-23-4
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T313-19: Standard Method of Test for Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer (BBR)
Test Release Date: 2022-01-18

Test Results


Input Type: Measured
Tester's full name: Ruben Macias
Date of test: 01/13/2022
Minimum test bath temperature at 240 s: 0 C
Maximum test bath temperature at 240 s: 0 C
Time of test load application: no data
File name of test data: no data
Time beam in bath: no data
Time test started: no data
Flags issued by software during test: no data
Correlation coefficient (R²): 0
Regression coefficient a: no data
Regression coefficient b: no data
Regression coefficient c: no data
Load at time 0.0: 0 mN
Deflection at time 0.0 s: 0 µm
Load at time 0.5 s: 0 mN
Deflection at time 0.5 s: 0 µm
Load at 60.0 s: 988 mN
Beam deflection 60.0 s: 0.316 µm
Measured Stiffness Modulus 60.0 s: 252 mPa
Estimated Stiffness Modulus 60.0 s: 252 mPa
Difference between stiffness moduli 60.0 s: no data
Estimated m-value 60.0 s: 0.377
General comments (publicly viewable) (Max 1000 characters): Per 2018 standard specifications

Test was verified on 1/18/2022