Test 2021-09-24-24-1 (ASTM C39-17a) Summary

Project Information
Project IdentifiersProject ID: 214991
DEA: 044G2104
EFIS: 0412000310
DIST-CO-RTE-PM04-NAP-121-0.5/1
Work DescriptionWIDEN ROADWAY WITH HMA & REPLACE CULVERT WITH STRUCTURAL CONC BRIDGE.
Location DescriptionNAPA COUNTY NEAR NAPA FROM 0.2 MILE SOUTH TO 0.3 MILE NORTH OF HUICHICA CREEK BRIDGE
Sample Information
Sample Taken Date9/24/2021 Sample Unique Key24
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 testing10/1/2021
Sample typeQuality Assurance A brief description of the sample4x8 concrete cylinders
The quantity of what the sample constitutes3 Cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byNANA Last name of sampler or witnessed byBudu
Title of samplerUnknown Laboratory sample identificationUnknown
The fabricator/manufacturer/facility nameSYAR Napa Transportation Laboratory (TL) Number28 - Napa
Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown Structure unique identifier21-0118
Structure nameCIDH and TANGENT Piles Abut 2
Material Information
Material TypeConcrete The concrete mix design numberCT072CR8D4
The truck number from where the sample was collected8092 The batch plant ticket number from where the sample was collected86000791
Concrete batch plantSYAR Concrete Napa The fabricator/manufacturer designation for the sampleSYAR Concrete NAPA
A detailed description of where the material sample was collectedBack of truck chute Where the material sample would have been placed if not sampledCIDH or TANGENT Pile Hole
From Lot No. Bag Lot No.
Test Details
DIME Sample ID: 2021-09-24-24
DIME Test ID: 2021-09-24-24-1
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: 2021-10-22
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: 10/22/2021
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 4.02 in
Average diameter of cylinder 2: 4.02 in
Average diameter of cylinder 3: 3.99 in
Maximum load on cylinder 1: 77380 lbf
Maximum load on cylinder 2: 78353 lbf
Maximum load on cylinder 3: 73797 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: 12.69 in^2
Cross sectional area of cylinder 2: 12.69 in^2
Cross sectional area of cylinder 3: 12.5 in^2
Compressive strength of cylinder 1: 6097.0 psi
Compressive strength of cylinder 2: 6173.0 psi
Compressive strength of cylinder 3: 5902 psi
Compressive strength (to nearest 10 psi):6060 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 10/22/2021