Summary for Test 2020-05-22-15-1

Test performed: ASTM C39-17a

Project Information

Project IdentifiersProject ID: 214601
DEA: 041J5694
EFIS: 0419000313
DIST-CO-RTE-PM04-SM-101-0.0/21.8
Award Date12/03/2019
Closeout Date09/28/2022
Work DescriptionSan Mateo US 101 Express Lanes North
Location DescriptionNot set
QA Service Level1 (Verified on 04/08/2022)

Sample Information

Sample Taken Date05/22/2020 Sample Unique Key15
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 testing05/22/2020
Sample typeQuality Control A brief description of the samplePrecast concrete
The quantity of what the sample constitutes2 From where was the sample collectedFabricator
First name of sampler or witnessed byESTUARDO Last name of sampler or witnessed byRAMIREZ
Title of samplerQCM Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameKIE-CON, INC Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeConcrete The concrete mix design numberCTP70-V41
The truck number from where the sample was collectedUnknown The batch plant ticket number from where the sample was collected104595
Concrete batch plantUnknown The fabricator/manufacturer designation for the sampleUnknown
A detailed description of where the material sample was collectedConcrete sample from wheelbarrow Where the material sample would have been placed if not sampledUnknown
From Lot No.Unknown Bag Lot No.Unknown

Test Details

DIME Sample ID: 2020-05-22-15
DIME Test ID: 2020-05-22-15-1
Testing Lab: Kie-Con, Incorporated - Antioch
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2020-06-30

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: STEPHEN HAYNES
Date of test: 06/17/2020
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: 186582 lb
Maximum load on cylinder 2: 198173 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
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: 26 days
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength (to nearest 10 psi): 6810 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 6/30/2020