Summary for Test 2023-11-04-23-2

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 214697
DEA: 07307104
EFIS: 0714000213
DIST-CO-RTE-PM07-LA-101-32.8
Award DateNot set
Closeout DateNot set
Work DescriptionCONSTRUCT BRIDGE.
Location DescriptionLOS ANGELES COUNTY IN AND NEAR AGOURA HILLS FROM 0.1 MILE WEST OF LIBERTY CANYON ROAD UNDERCROSSING TO 0.6 MILE EAST OF PALO COMADO OVERCROSSING
QA Service Level1 (Verified on 07/12/2021)

Sample Information

Sample Taken Date11/04/2023 Sample Unique Key23
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 testing11/06/2023
Sample typeDepartment Acceptance A brief description of the sample4X8 PCC cylinders
The quantity of what the sample constitutes130 CY From where was the sample collectedJob Site
First name of sampler or witnessed byAna Last name of sampler or witnessed byTrujillo
Title of samplerAssistant Structure Representative Telephone number of sampler
Laboratory sample identification23-507 Linked DIME Sample ID
The fabricator/manufacturer/facility nameNational Ready Mix Concrete Company Transportation Laboratory (TL) Number102824
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeConcrete The concrete mix design numberS85C440T1
The truck number from where the sample was collected15 The batch plant ticket number from where the sample was collected693911
Concrete batch plantNational Ready Mix Concrete Company The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedtruck chute Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-11-04-23
DIME Test ID: 2023-11-04-23-2
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2023-11-18

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Robert Achuela
Date of test: 11/18/2023
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 3.99 in
Average diameter of cylinder 3: 4.00 in
Maximum load on cylinder 1: 60919 lb
Maximum load on cylinder 2: 64183 lb
Maximum load on cylinder 3: 62730 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: 14 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.57 in^2
Cross sectional area of cylinder 2: 12.5 in^2
Cross sectional area of cylinder 3: 12.57 in^2
Compressive strength of cylinder 1: 4846.4 psi
Compressive strength of cylinder 2: 5134.6 psi
Compressive strength of cylinder 3: 4990.5 psi
Compressive strength (to nearest 10 psi): 4990 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 11/18/2023