Summary for Test 2023-01-12-54-3

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 994438
DEA: 120U1604
EFIS: 1223000043
DIST-CO-RTE-PM12-ORA-1-12.07
Award Date10/03/2022
Closeout Date07/28/2023
Work DescriptionCONSTRUCT SOLDIER PILE WALL AND PRE-CAST CONCRETE LAGGING, CEMENT SLURRY BACKFILL
Location DescriptionCulvert Failure and Shoulder Lost on SR-1 (PCH) in City of Laguna Beach.
QA Service Level1 (Verified on 12/15/2022)

Sample Information

Sample Taken Date01/12/2023 Sample Unique Key54
Date that the sample was received by the laboratory/organization performing the testing01/13/2023 Sample typeQuality Assurance
A brief description of the sample4x8 concrete cylinders The quantity of what the sample constitutes8
From where was the sample collectedJob Site First name of sampler or witnessed byKenny
Last name of sampler or witnessed byDo Title of sampler
Telephone number of sampler9498727223 Laboratory sample identification23-0001
Linked DIME Sample ID The fabricator/manufacturer/facility nameRobertson's / Irvine
Transportation Laboratory (TL) Number 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 numberRRM20012
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected1
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedConcrete from wheelbarrow Where the material sample would have been placed if not sampledBatch Plant Trial Batch
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-01-12-54
DIME Test ID: 2023-01-12-54-3
Testing Lab: CT D12 - Huntington Beach Field Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2023-05-15

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Dan Morris
Date of test: 01/26/2023
Capped in accordance with?: ASTM C39 - Ground End
Average diameter of cylinder 1: 4.01 in
Average diameter of cylinder 2: 3.99 in
Maximum load on cylinder 1: 68930 lb
Maximum load on cylinder 2: 67520 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: 1.00
Correction factor for cylinder 2: 1.00
Age of specimen: 14 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.66 in^2
Cross sectional area of cylinder 2: 12.56 in^2
Compressive strength (to nearest 10 psi): 5430 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 5/15/2023 ✔