Summary for Test 2021-12-20-28-1

Test performed: ASTM C39-21

Project Information

Project IdentifiersProject ID: 215109
DEA: 081C8504
EFIS: 0813000047
DIST-CO-RTE-PM08-RIV-74-0.0/5.8
Award DateNot set
Closeout DateNot set
Work DescriptionROADWAY EXCAVATION, HOT MIX ASPHALT, AND STRUCTURAL SHOTCRETE WALLS.
Location DescriptionRIVERSIDE COUNTY NEAR LAKE ELSINORE FROM ORANGE COUNTY LINE TO MONTE VISTA STREET
QA Service Level1 (Verified on 02/24/2021)

Sample Information

Sample Taken Date12/20/2021 Sample Unique Key28
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 testing12/21/2021
Sample typeQuality Control A brief description of the sample6"x12" concrete samples
The quantity of what the sample constitutes4 cylinders From where was the sample collectedFabricator
First name of sampler or witnessed byRay Last name of sampler or witnessed byCuevas
Title of samplerQC Manager Telephone number of sampler19094294133
Laboratory sample identificationJensen Lab Linked DIME Sample ID122021
The fabricator/manufacturer/facility nameJensen Precast Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier08-1C8504 33 Riv
Structure nameRTA Ortega Highway

Material Information

Material TypeConcrete The concrete mix design number10
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected54423
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedConveyor belt Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2021-12-20-28
DIME Test ID: 2021-12-20-28-1
Testing Lab: Jensen Precast - Fontana
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2022-01-17

Test Results


Unit system used?: US Units
Number of specimens: 4
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Ray Cuevas
Date of test: 12/20/2021
Capped in accordance with?: no data
Apparent mass of submerged cylinder 1: 30 lb
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Average diameter of cylinder 3: 6.00 in
Average diameter of cylinder 4: 6.00 in
Maximum load on cylinder 1: 160700 lb
Maximum load on cylinder 2: 166460 lb
Maximum load on cylinder 3: 173630 lb
Maximum load on cylinder 4: 175112 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 2
Type of fracture pattern of cylinder 4: 3
Comment on any defect in either specimen or caps (Max 250 Characters): no data
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Correction factor for cylinder 3: 1.00
Correction factor for cylinder 4: 1.00
Age of specimen: 7 days
Age of specimen in hours: 168 hours
Cross sectional area of cylinder 1: 28.275 in^2
Cross sectional area of cylinder 2: 28.275 in^2
Cross sectional area of cylinder 3: 28.275 in^2
Cross sectional area of cylinder 4: 28.275 in^2
Compressive strength (to nearest 10 psi): 6000 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters): First two cylinders tested at 7 days, last two cylinders tested at 28 days with an average of 6,171 psi

Test was verified on 1/17/2022