Summary for Test 2023-06-13-53-2

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 213741
DEA: 07325704
EFIS: 0716000089
DIST-CO-RTE-PM07-LA-5-1.7
Award DateNot set
Closeout DateNot set
Work DescriptionBUILDING CONSTRUCTION IN LOS ANGELES COUNTY IN SANTA FE SPRINGS AT 14044 FREEWAY DRIVE.
Location DescriptionSanta Fe Springs, At 14044 Freeway Drive.
QA Service Level1 (Verified on 07/08/2019)

Sample Information

Sample Taken Date06/13/2023 Sample Unique Key53
Date that the sample was received by the laboratory/organization performing the testing06/14/2023 Sample typeDepartment Acceptance
A brief description of the sample6X12 PCC cylinder The quantity of what the sample constitutes130 CY
From where was the sample collectedJob Site First name of sampler or witnessed byAntonio
Last name of sampler or witnessed byPicazo Title of samplerTEC
Telephone number of sampler Laboratory sample identification23-189
Linked DIME Sample ID The fabricator/manufacturer/facility nameRobertsons Ready Mix
Transportation Laboratory (TL) NumberNA Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design numberSC590B33
The truck number from where the sample was collected1 The batch plant ticket number from where the sample was collectedNA
Concrete batch plantRobertsons Ready Mix The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedtruck chute Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-06-13-53
DIME Test ID: 2023-06-13-53-2
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2023-06-20

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Arnold Truong
Date of test: 06/20/2023
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 5.98 in
Average diameter of cylinder 2: 6.02 in
Maximum load on cylinder 1: 110926 lb
Maximum load on cylinder 2: 112635 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
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.09 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Compressive strength of cylinder 1: 3948.9 psi
Compressive strength of cylinder 2: 3957.7 psi
Compressive strength (to nearest 10 psi): 3950 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 6/20/2023 ✔