Summary for Test 2024-11-18-1-2

Test performed: ASTM C39-21

Project Information

Project IdentifiersProject ID: 1000293
DEA: 041X3204
EFIS: 0424000308
DIST-CO-RTE-PM04-SON-1-38.58
Award Date02/22/2024
Closeout DateNot set
Work DescriptionConstruct soldier pile wall, repair east side slide w/ concrete canvass, reconstruct roadway, reconstruct metal beam guardrail, pavement delineation, install structural shotcrete, stain concrete/shotcrete, install cable railing, and install erosions contr
Location DescriptionOcean Cove (North) Emergency Wall at Walsh Landing
QA Service Level1 (Verified on 04/23/2024)

Sample Information

Sample Taken Date11/18/2024 Sample Unique Key1
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 testing11/22/2024
Sample typeQuality Assurance A brief description of the sampleType II/V
The quantity of what the sample constitutes36 CY From where was the sample collectedJob Site
First name of sampler or witnessed byRichard Last name of sampler or witnessed byJones
Title of samplerASR Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameRiver Ready Forestville Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier20-0116
Structure nameOcean Cove Emergency Wall Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design number72105003R
The truck number from where the sample was collected The batch plant ticket number from where the sample was collectedNA
Concrete batch plantCanyon Rock Forestville 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 sampledPile Cap
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-11-18-1
DIME Test ID: 2024-11-18-1-2
Testing Lab: CT HQ - Vallejo Field Laboratory
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2024-12-16

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Nikhil Moon
Date of test: 12/16/2024
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Apparent mass of submerged cylinder 1: 1 lb
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.00 in
Average diameter of cylinder 3: 4.00 in
Maximum load on cylinder 1: 84847 lb
Maximum load on cylinder 2: 85727 lb
Maximum load on cylinder 3: 87990 lb
Type of fracture pattern of cylinder 1: 3
Type of fracture pattern of cylinder 2: 3
Type of fracture pattern of cylinder 3: 3
Comment on any defect in either specimen or caps (Max 250 Characters): 3rd sample compressive strength > 7000 psi.
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Correction factor for cylinder 3: 1.00
Age of specimen: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.57 in^2
Cross sectional area of cylinder 2: 12.57 in^2
Cross sectional area of cylinder 3: 12.57 in^2
Compressive strength of cylinder 1: 6750.0 psi
Compressive strength of cylinder 2: 6820.0 psi
Compressive strength of cylinder 3: 7000 psi
Compressive strength (to nearest 10 psi): 6860 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters): 3rd sample compressive strength > 7000 psi. equipment capacity is only 7000 psi

Test was verified on 12/16/2024