Summary for Test 2020-07-17-38-1

Test performed: ASTM C39-17a

Project Information

Project IdentifiersProject ID: 213651
DEA: 08388524
EFIS: 0812000124
DIST-CO-RTE-PM08-SBD-330-32.3/32.6,33.4/33.8
Award Date11/28/2018
Closeout Date10/23/2020
Work DescriptionREPLACE BRIDGE RAILS AND APPROACH RAILS.
Location DescriptionSAN BERNARDINO COUNTY FROM 0.2 MILE SOUTH TO 0.1 MILE NORTH OF CITY CREEK BRIDGE AND FROM 0.3 MILE SOUTH TO 0.1 MILE NORTH OF EAST CITY CREEK BRIDGE
QA Service Level1 (Verified on 02/04/2019)

Sample Information

Sample Taken Date07/17/2020 Sample Unique Key38
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 testing07/26/2019
Sample typeQuality Assurance A brief description of the sample6x12 concrete cylinders
The quantity of what the sample constitutes2 From where was the sample collectedJob Site
First name of sampler or witnessed byTom Last name of sampler or witnessed byGalvan
Title of samplerASR Telephone number of sampler
Laboratory sample identification998-17 Linked DIME Sample ID
The fabricator/manufacturer/facility namerobertsons Transportation Laboratory (TL) Number17
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameEast fork city creek Br, stage 1

Material Information

Material TypeConcrete The concrete mix design numberrrm19036
The truck number from where the sample was collected2070 The batch plant ticket number from where the sample was collected5615812
Concrete batch plantUnknown The fabricator/manufacturer designation for the sample Donnell Contruction inc
A detailed description of where the material sample was collected10cy Where the material sample would have been placed if not sampledCity Creek Bridge Stage 4
From Lot No.Unknown Bag Lot No.Unknown

Test Details

DIME Sample ID: 2020-07-17-38
DIME Test ID: 2020-07-17-38-1
Testing Lab: CT D08 - Fontana Southern Regional Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2020-09-02

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: JOSE GUZMAN
Date of test: 08/14/2020
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 116440 lb
Maximum load on cylinder 2: 114280 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
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
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength of cylinder 1: 4118.9 psi
Compressive strength of cylinder 2: 4042.4 psi
Compressive strength (to nearest 10 psi): 4080 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/2/2020