Summary for Test 2018-11-12-1-1

Test performed: ASTM C39-17a

Project Information

Project IdentifiersProject ID: 212785
DEA: 04014114
EFIS: 0414000436
DIST-CO-RTE-PM04-ALA-80-2.1
Award Date04/06/2018
Closeout Date01/21/2021
Work DescriptionCONSTRUCT MAINTENANCE BUILDING AND PARKING LOT
Location DescriptionIN ALAMEDA COUNTY IN OAKLAND AT THE SAN FRANCISCO-OAKLAND BAY BRIDGE MAINTENANCE YARD
QA Service Level1 (Verified on 02/13/2018)

Sample Information

Sample Taken Date11/12/2018 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 testing11/19/2018
Sample typeQuality Assurance A brief description of the sample6x12 concrete cylinders
The quantity of what the sample constitutes2 - 6x12 cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byr Last name of sampler or witnessed bygoldgruber
Title of samplerUnknown Telephone number of samplerUnknown
Laboratory sample identificationUnknown Linked DIME Sample IDUnknown
The fabricator/manufacturer/facility nameCollected at jobsite Transportation Laboratory (TL) Number066303
Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown Structure unique identifierUnknown
Structure nameUnknown

Material Information

Material TypeConcrete The concrete mix design number18-1010
The truck number from where the sample was collectedUnknown The batch plant ticket number from where the sample was collected00000000000
Concrete batch plantUnknown The fabricator/manufacturer designation for the sampleUnknown
A detailed description of where the material sample was collectedJobsite Where the material sample would have been placed if not sampledUnknown
From Lot No.Unknown Bag Lot No.Unknown

Test Details

DIME Sample ID: 2018-11-12-1
DIME Test ID: 2018-11-12-1-1
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: 2018-11-26

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: RM
Date of test: 11/26/2018
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.02 in
Average diameter of cylinder 2: 6.02 in
Maximum load on cylinder 1: 138843 lb
Maximum load on cylinder 2: 138882 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
Correction factor for cylinder 2: 1
Age of specimen: 14 days
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 28.46 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Compressive strength of cylinder 1: 4878.5 psi
Compressive strength of cylinder 2: 4879.9 psi
Compressive strength (to nearest 10 psi):4880 psi
General comments (publicly viewable) (Max 1000 characters):
Test Graph
Source: Partner Data Point File
Test graph for Cylinder Code 1 of 2

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

Test was verified on 11/26/2018