Summary for Test 2020-02-05-4-1

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 212988
DEA: 080R1604
EFIS: 0812000029
DIST-CO-RTE-PM08-SBD-40-R50.0/R75.0
Award Date09/07/2018
Closeout Date10/11/2022
Work DescriptionREGRADE MEDIAN CROSS SLOPES
Location DescriptionNEAR LUDLOW FROM 0.3 MILES EAST OF CRUCERO ROAD TO 0.4 MILE WEST OF BADGER WASH
QA Service Level1 (Verified on 11/14/2018)

Sample Information

Sample Taken Date02/05/2020 Sample Unique Key4
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 testing02/06/2020
Sample typeQuality Assurance A brief description of the sample6x12 concrete cylinders
The quantity of what the sample constitutes2 From where was the sample collectedJob Site
First name of sampler or witnessed byKenedy Last name of sampler or witnessed byEuBany
Title of samplerMaterials Tester Telephone number of sampler
Laboratory sample identification991-020520 Linked DIME Sample ID
The fabricator/manufacturer/facility namerobertsons Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameds 122 headwall

Material Information

Material TypeConcrete The concrete mix design numberSC675B39
The truck number from where the sample was collectedna The batch plant ticket number from where the sample was collected62
Concrete batch plantUnknown The fabricator/manufacturer designation for the samplefisher construction
A detailed description of where the material sample was collectedtruck mixer chute at 11 cy Where the material sample would have been placed if not sampleddds 122 headwall
From Lot No.Unknown Bag Lot No.Unknown

Test Details

DIME Sample ID: 2020-02-05-4
DIME Test ID: 2020-02-05-4-1
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: 2020-02-13

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Matthew Clayton
Date of test: 02/12/2020
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 119980 lb
Maximum load on cylinder 2: 119150 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
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: 7 days
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength of cylinder 1: 4244.1 psi
Compressive strength of cylinder 2: 4214.7 psi
Compressive strength (to nearest 10 psi): 4230 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 2/13/2020