Summary for Test 2018-09-11-10-2

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 213267
DEA: 04013584
EFIS: 0416000289
DIST-CO-RTE-PM04-SF-80-8.0/8.3,0.9/1.4
Award Date03/29/2018
Closeout Date12/30/2019
Work DescriptionPier Retention
Location DescriptionIn San Francisco and Alameda Counties on Yerba Buena Island and .4 miles west of Oakland Toll plaza
QA Service Level1 (Verified on 05/01/2018)

Sample Information

Sample Taken Date09/11/2018 Sample Unique Key10
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 testing09/14/2018
Sample typeQuality Control A brief description of the sample6 X 12 Concrete Cylinder
The quantity of what the sample constitutes6 cy From where was the sample collectedJob Site
First name of sampler or witnessed byChetan Last name of sampler or witnessed bySihra
Title of samplerTED Telephone number of sampler415-823-6360
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCentral Concrete Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameOakland Observation Structure

Material Information

Material TypeConcrete The concrete mix design number4E01C5S1
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected1888888
Concrete batch plant12 The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedMIX TRUCK Where the material sample would have been placed if not sampledColored Concrete Mock Up
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2018-09-11-10
DIME Test ID: 2018-09-11-10-2
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2018-10-09

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: 10/09/2018
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.03 in
Average diameter of cylinder 2: 6.02 in
Maximum load on cylinder 1: 180131 lb
Maximum load on cylinder 2: 196578 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: 28 days
Cross sectional area of cylinder 1: 28.56 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Compressive strength of cylinder 1: 6307.1 psi
Compressive strength of cylinder 2: 6907.2 psi
Compressive strength (to nearest 10 psi):6610 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 10/9/2018