Summary for Test 2023-06-20-52-1

Test performed: ASTM C39-17a

Project Information

Project IdentifiersProject ID: 214998
DEA: 044H0504
EFIS: 0413000080
DIST-CO-RTE-PM04-SON-12-25.8-33.3
Award Date07/29/2022
Closeout DateNot set
Work DescriptionBRIDGE SCOUR MITIGATION
Location DescriptionSONOMA COUNTY NEAR SANTA ROSA AT SONOMA CREEK BRIDGE AND AT HOOKER CREEK BRIDGE
QA Service Level1 (Verified on 09/10/2020)

Sample Information

Sample Taken Date06/20/2023 Sample Unique Key52
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testing07/14/2023
Sample typeQuality Assurance A brief description of the sampleCIDH piles for Retaining Wall
The quantity of what the sample constitutes27 From where was the sample collectedJob Site
First name of sampler or witnessed byKeith Last name of sampler or witnessed byiwamoto
Title of samplerASR Telephone number of sampler5108676764
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameShamrock Materials Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier20-0305
Structure nameState Hwy in Sonoma County 101/128 Seperation

Material Information

Material TypeConcrete The concrete mix design numberD68115P1
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected138
Concrete batch plantShamrock Petaluma The fabricator/manufacturer designation for the sampleShamrock Materials
A detailed description of where the material sample was collectedConcrete from wheelbarrow Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-06-20-52
DIME Test ID: 2023-06-20-52-1
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2023-07-18

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: SA
Date of test: 07/18/2023
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 4.01 in
Average diameter of cylinder 2: 4.00 in
Average diameter of cylinder 3: 4.01 in
Maximum load on cylinder 1: 82469 lbf
Maximum load on cylinder 2: 81304 lbf
Maximum load on cylinder 3: 78138 lbf
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
Type of fracture pattern of cylinder 3: 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
Correction factor for cylinder 3: 1
Age of specimen: 28 days
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 12.63 in^2
Cross sectional area of cylinder 2: 12.57 in^2
Cross sectional area of cylinder 3: 12.63 in^2
Compressive strength of cylinder 1: 6530.0 psi
Compressive strength of cylinder 2: 6470.0 psi
Compressive strength of cylinder 3: 6187 psi
Compressive strength (to nearest 10 psi): 6400 psi
General comments (publicly viewable) (Max 1000 characters):
Test Graph
Source: Bluehill Data Point File
Test graph for Cylinder Code 1 of 3

Source: Bluehill Data Point File
Test graph for Cylinder Code 2 of 3

Source: Bluehill Data Point File
Test graph for Cylinder Code 3 of 3

Test was verified on 7/18/2023