Test 2021-08-06-33-1 (CTM 521-June 2020) Summary

Project Information
Project IdentifiersProject ID: 214756
DEA: 050N7AU4
EFIS: 0520000030
DIST-CO-RTE-PM05-SB-101-1.4/4.8
Work DescriptionSegment 4A - Carpinteria: Construct HOV lanes and rehabilitation. Source inspection of sign structure trusses, lighting structures, epoxy coated rebar, precast box culverts, precast RCP.
Location DescriptionCARPINTERIA FROM 0.2 MILE SOUTH OF BAILARD AVENUE OVERCROSSING TO 0.7 MILE SOUTH OF SOUTH PADARO LANE
Sample Information
Sample Taken Date8/6/2021 Sample Unique Key33
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 testing9/3/2021
Sample typeQuality Control A brief description of the samplePCC
The quantity of what the sample constitutes3 cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byErroll Last name of sampler or witnessed byBenton
Title of sampler Laboratory sample identification
The fabricator/manufacturer/facility nameHanson - Goleta Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name
Material Information
Material TypeConcrete The concrete mix design number63511N0P
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected549138
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedNB 101 at Retaining Wall 2B in Segment 4A Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.
Test Details
DIME Sample ID: 2021-08-06-33
DIME Test ID: 2021-08-06-33-1
Testing Lab: Sequoia Consultant
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2021-09-13
Test Results

Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Julio Lugo
Date of test: 09/03/2021
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Average diameter of cylinder 3: 6.00 in
Maximum load on cylinder 1: 88460 lb
Maximum load on cylinder 2: 126550 lb
Maximum load on cylinder 3: 127360 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 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
Correction factor for cylinder 3: 1
Age of specimen: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1:28.27 in^2
Cross sectional area of cylinder 2:28.27 in^2
Cross sectional area of cylinder 3:28.27 in^2
Compressive strength (to nearest 10 psi):4490 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 09/13/2021