Summary for Test 2023-03-07-6-1

Test performed: ASTM C39-17a

Project Information

Project IdentifiersProject ID: 993602
DEA: 042K2404
EFIS: 0416000394
DIST-CO-RTE-PM04-SON,SON-101-16.5-19
Award Date05/09/2022
Closeout Date07/24/2023
Work DescriptionREMOVE EXISTING AND CONSTRUCT NEW CONCRETE BRIDGE RAILING.
Location DescriptionMARIN AND SONOMA COUNTIES AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 03/07/2022)

Sample Information

Sample Taken Date03/07/2023 Sample Unique Key6
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 testing03/13/2023
Sample typeQuality Assurance A brief description of the sampleType II 4x8 concrete cylinders (3)
The quantity of what the sample constitutes22 CY From where was the sample collectedJob Site
First name of sampler or witnessed byMOHSEN Last name of sampler or witnessed bySami Zamani
Title of samplerAssistant SR Telephone number of sampler5107746277
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameShamrock Petaluma Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier27-0082
Structure nameMiller Creek Road OC

Material Information

Material TypeConcrete The concrete mix design numberSL-4201CG
The truck number from where the sample was collected2423 The batch plant ticket number from where the sample was collected296690
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedConcrete sample from wheelbarrow Where the material sample would have been placed if not sampledNortheast half of barrier portion of barrier type 732sw
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-03-07-6
DIME Test ID: 2023-03-07-6-1
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: 2023-04-04

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: 04/04/2023
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 4.01 in
Average diameter of cylinder 2: 4.01 in
Average diameter of cylinder 3: 4.01 in
Maximum load on cylinder 1: 78202 lbf
Maximum load on cylinder 2: 82388 lbf
Maximum load on cylinder 3: 92635 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: 12.63 in^2
Cross sectional area of cylinder 3: 12.63 in^2
Compressive strength of cylinder 1: 6192.0 psi
Compressive strength of cylinder 2: 6524.0 psi
Compressive strength of cylinder 3: 7335 psi
Compressive strength (to nearest 10 psi): 6680 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 4/4/2023