Summary for Test 2023-02-10-37-1

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 214892
DEA: 06442554
EFIS: 0612000176
COOP: 061699
DIST-CO-RTE-PM06-KER-46-29.7/31.9
Award Date01/08/2021
Closeout DateNot set
Work DescriptionCONVERT 2-LANE TO 4-LANE HMA PAVEMENT AND CONSTRUCT NEW BRIDGE.
Location DescriptionKERN COUNTY AT AND NEAR LOST HILLS FROM 0.2 MILE WEST OF CALIFORNIA AQUEDUCT BRIDGE TO 1.4 MILES EAST OF LOST HILLS ROAD
QA Service Level1 (Verified on 06/17/2020)

Sample Information

Sample Taken Date02/10/2023 Sample Unique Key37
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 testing02/11/2023
Sample typeDepartment Acceptance A brief description of the sampleConcrete Cylinder 6 x 12
The quantity of what the sample constitutes8 Cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byGabriel Last name of sampler or witnessed byMacias
Title of samplerSTRUCTURE REP Telephone number of sampler6614019705
Laboratory sample identificationY Linked DIME Sample ID
The fabricator/manufacturer/facility nameGolden empire Wasco Transportation Laboratory (TL) Number103959
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design numberNCT 09014
The truck number from where the sample was collectedNOT PROVIDED The batch plant ticket number from where the sample was collectedNOT PROVIDED
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedConcrete from wheelbarrow Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-02-10-37
DIME Test ID: 2023-02-10-37-1
Testing Lab: CT D06 - Bakersfield Field Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2023-02-17

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Neale Brown
Date of test: 02/17/2023
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 112230 lb
Maximum load on cylinder 2: 116440 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 4
Comment on any defect in either specimen or caps (Max 250 Characters): none
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Age of specimen: 7 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
Compressive strength of cylinder 1: 3969.9 psi
Compressive strength of cylinder 2: 4118.9 psi
Compressive strength (to nearest 10 psi): 4040 psi
General comments (publicly viewable) (Max 1000 characters): 4000 psi required 28 days per TL -502

Test File Attachments

File NameExtensionFile SizeDate UploadedTest IDActions
37_23_02_10_Ypdf79.60 KB02/17/20232023-02-10-37-1   Info

Test was verified on 2/17/2023