Summary for Test 2018-12-11-4-1

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 212319
DEA: 07286604
EFIS: 0700020900
DIST-CO-RTE-PM07-LA-1,91,405-0.1-4.0
Award Date02/22/2018
Closeout Date04/28/2021
Work DescriptionSHOPP PROGRAM: STORM WATER MITIGATIONS FOR LOS CERRITOS CHANNEL & ALAMITOS BAY WATERSHED IN LOS ANGELES COUNTY.
Location DescriptionON SR-22, SR-91 & I-405
QA Service Level1 (Verified on 04/28/2021)

Sample Information

Sample Taken Date12/11/2018 Sample Unique Key4
Date that the sample was received by the laboratory/organization performing the testing12/13/2018 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 byJuan
Last name of sampler or witnessed byarias Title of samplerTE Civil
Telephone number of samplerUnknown Laboratory sample identification990-5152
Linked DIME Sample IDUnknown The fabricator/manufacturer/facility nameNational Ready Mix
Transportation Laboratory (TL) Number166351 Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown
Structure unique identifierwb 91 at lakewood off ramp Structure namewb 91 at lakewood off ramp
Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design numbers29000LCB
The truck number from where the sample was collected20034 The batch plant ticket number from where the sample was collected232635
Concrete batch plantUnknown The fabricator/manufacturer designation for the sampleortiz enterizes inc
A detailed description of where the material sample was collectedat 20CY Where the material sample would have been placed if not sampledwb 91 at lakewood off ramp
From Lot No.Unknown Bag Lot No.Unknown

Test Details

DIME Sample ID: 2018-12-11-4
DIME Test ID: 2018-12-11-4-1
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: 2018-12-26

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: MM
Date of test: 12/18/2018
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: 24120 lb
Maximum load on cylinder 2: 22790 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: 1.00
Correction factor for cylinder 2: 1.00
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: 853.2 psi
Compressive strength of cylinder 2: 806.2 psi
Compressive strength (to nearest 10 psi): 830 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 12/19/2018 ✔