Test 2015-05-14-2-2 (CTM 521-November 2014) Summary

Project Information
Project IdentifiersProject ID: 209139
DEA: 071170U4
EFIS: 0700000085
DIST-CO-RTE-PM07-LA-10-33.2/37.2
Work DescriptionCONSTRUCT HOV LANES, WIDEN BRIDGES, AND REALIGN RAMPS.
Location DescriptionLOS ANGELES COUNTY IN BALDWIN PARK AND WEST COVINA FROM 0.1 MILE WEST OF PUENTE AVENUE UNDERCROSSING TO 0.2 MILE EAST OF HOLLENBECK STREET UNDERCROSSING
Sample Information
Sample Taken Date5/14/2015 Sample Unique Key2
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 testing5/15/2015
Sample typeQuality Control A brief description of the sample6X12
The quantity of what the sample constitutes4 From where was the sample collectedJob Site
First name of sampler or witnessed bySAL Last name of sampler or witnessed byVALDOVINOS
Title of samplerASR Laboratory sample identification882-13
The fabricator/manufacturer/facility nameJOB Transportation Laboratory (TL) Number1624513
Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown Structure unique identifierWEST OF PUENTE AVE UC to EAST OF HOLLENBECK
Structure nameSW 1847 FROM 1857 7312 1850 9622
Material Information
Material TypeConcrete The concrete mix design numberCM5645
The truck number from where the sample was collected160 The batch plant ticket number from where the sample was collected101049830
Concrete batch plantUnknown The fabricator/manufacturer designation for the sampleUnknown
A detailed description of where the material sample was collectedTRUCK Where the material sample would have been placed if not sampledNot set
From Lot No.Not set Bag Lot No.Not set
Test Details
DIME Sample ID: 2015-05-14-2
DIME Test ID: 2015-05-14-2-2
Testing Lab: CT - Southern Regional Laboratory
Test Method: CTM 521-November 2014: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2015-06-11
Test Results

Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Matthew Clayton
Date of test: 06/11/2015
Average diameter of cylinder 1: 6 in
Average diameter of cylinder 2: 6 in
Maximum load on cylinder 1: 117270 lb
Maximum load on cylinder 2: 121090 lb
Type of fracture pattern of cylinder 1: 2
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
Age of specimen: 28 days
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: 4148.2 psi
Compressive strength of cylinder 2: 4283.3 psi
Compressive strength (to nearest 10 psi):4220 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 06/11/2015