Summary for Test 2024-02-29-17-2

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 994311
DEA: 080R1704
EFIS: 0812000028
DIST-CO-RTE-PM08-SBD-40-R25.0/R50.0
Award Date12/01/2022
Closeout DateNot set
Work DescriptionCONSTRUCT CSP, CSPA, SSPPA, STR CONC HW, IB, BFM, RSP, & MGS.
Location DescriptionSAN BERNARDINO COUNTY AT NEWBERRY SPRINGS AND LUDLOW FROM 1.6 MILES EAST OF FORT CADY ROAD OVERCROSSING TO CRUCERO ROAD UNDERCROSSING
QA Service Level1 (Verified on 07/28/2023)

Sample Information

Sample Taken Date02/29/2024 Sample Unique Key17
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 testing03/01/2024
Sample typeQuality Assurance A brief description of the sample6X12
The quantity of what the sample constitutes4 From where was the sample collectedJob Site
First name of sampler or witnessed byFrancisco Last name of sampler or witnessed byRuvalcaba
Title of sampler Telephone number of sampler
Laboratory sample identification1060-229 Linked DIME Sample ID
The fabricator/manufacturer/facility nameRobertson Transportation Laboratory (TL) Number1060-229
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeConcrete The concrete mix design numberSM450P48
The truck number from where the sample was collectedNot Provided The batch plant ticket number from where the sample was collected3
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedJOB Where the material sample would have been placed if not sampledRTE 40 DS18 HEADWALL WB
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-02-29-17
DIME Test ID: 2024-02-29-17-2
Testing Lab: CT D08 - Fontana Southern Regional Laboratory
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2024-05-06

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Jose Guzman
Date of test: 03/28/2024
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 5.97 in
Average diameter of cylinder 2: 5.97 in
Maximum load on cylinder 1: 167825 lb
Maximum load on cylinder 2: 168925 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 3
Comment on any defect in either specimen or caps (Max 250 Characters): no data
Correction factor for cylinder 1: 1
Correction factor for cylinder 2: 1
Age of specimen: 28 days
Cross sectional area of cylinder 1: 27.99 in^2
Cross sectional area of cylinder 2: 27.99 in^2
Compressive strength of cylinder 1: 5995.9 psi
Compressive strength of cylinder 2: 6035.2 psi
Compressive strength (to nearest 10 psi): 6020 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 5/6/2024