Summary for Test 2023-03-03-47-1

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 215129
DEA: 050N73U4
EFIS: 0520000166
DIST-CO-RTE-PM05-SB-101-7.3/9.6
Award Date10/23/2020
Closeout DateNot set
Work Description!!Please CC Office Engineer Gabrielle Herrera on reports to RE and SR!! Segment 4C - Summerland: Construct HOV lanes and rehabilitation. Source inspection of sign structure trusses, lighting structures, steel soldier piles, epoxy coated rebar,
Location DescriptionSUMMERLAND FROM 0.2 MILES NORTH OF PARDARO LANE OVERCROSSING TO SAN YSIDRO CREEK BRIDGE
QA Service Level1 (Verified on 08/24/2020)

Sample Information

Sample Taken Date03/03/2023 Sample Unique Key47
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 testing03/31/2023
Sample typeDepartment Acceptance A brief description of the sample4x8 concrete cylinders
The quantity of what the sample constitutes19 CY From where was the sample collectedJob Site
First name of sampler or witnessed byJesse Last name of sampler or witnessed byGomez
Title of sampler Telephone number of sampler8055501704
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameMartin Marietta 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 collected675 The batch plant ticket number from where the sample was collected3433009
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedDischarge from concrete truck into wheelbarrow Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-03-03-47
DIME Test ID: 2023-03-03-47-1
Testing Lab: CT D05 - Carpinteria Field Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2023-04-03

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Darren Harper
Date of test: 03/31/2023
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 4.02 in
Average diameter of cylinder 2: 4.02 in
Average diameter of cylinder 3: 4.02 in
Maximum load on cylinder 1: 48370 lb
Maximum load on cylinder 2: 58090 lb
Maximum load on cylinder 3: 54230 lb
Type of fracture pattern of cylinder 1: 5
Type of fracture pattern of cylinder 2: 4
Type of fracture pattern of cylinder 3: 3
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: 12.69 in^2
Cross sectional area of cylinder 2: 12.69 in^2
Cross sectional area of cylinder 3: 12.69 in^2
Compressive strength of cylinder 1: 3811.7 psi
Compressive strength of cylinder 2: 4577.6 psi
Compressive strength of cylinder 3: 4273.4 psi
Compressive strength (to nearest 10 psi): 4220 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 4/3/2023