Summary for Test 2024-10-21-29-1

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 995059
DEA: 081G6404
EFIS: 0816000046
DIST-CO-RTE-PM08-SBD-395-R4.0/49.0
Award Date10/25/2023
Closeout DateNot set
Work DescriptionREPLACE ASPHALT CONCRETE SURFACING, COLD PLANE AC PVMT AND RHMA.
Location DescriptionSAN BERNARDINO COUNTY AT VARIOUS LOCATIONS FROM ROUTE 15/395 SEPARATION TO 3.1 MILES NORTH OF ROUTE 58/395 SEPARATION
QA Service Level1 (Verified on 08/15/2023)

Sample Information

Sample Taken Date10/21/2024 Sample Unique Key29
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 testing10/23/2024
Sample typeQuality Assurance A brief description of the sampleConcrete Cylinders
The quantity of what the sample constitutes6 From where was the sample collectedJob Site
First name of sampler or witnessed byJoseph Last name of sampler or witnessed byValle
Title of sampler Telephone number of sampler
Laboratory sample identification1069-1021 Linked DIME Sample ID
The fabricator/manufacturer/facility nameNot Provided Transportation Laboratory (TL) Number1069-1021
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 numberCT590F25
The truck number from where the sample was collected275 The batch plant ticket number from where the sample was collected8005730
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedEND ANCHOR BLOCKS NW AND NE 15-395 SEP - 395 AND JOSHUA ST Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-10-21-29
DIME Test ID: 2024-10-21-29-1
Testing Lab: CT D08 - Fontana Southern Regional Laboratory
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2024-12-11

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Matthew Clayton
Date of test: 11/18/2024
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.01 in
Average diameter of cylinder 3: 4.01 in
Maximum load on cylinder 1: 59950 lb
Maximum load on cylinder 2: 60620 lb
Maximum load on cylinder 3: 61610 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 1
Comment on any defect in either specimen or caps (Max 250 Characters): no data
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Correction factor for cylinder 3: 1.00
Age of specimen: 28 days
Cross sectional area of cylinder 1: 12.57 in^2
Cross sectional area of cylinder 2: 12.63 in^2
Cross sectional area of cylinder 3: 12.63 in^2
Compressive strength of cylinder 1: 4769.3 psi
Compressive strength of cylinder 2: 4799.7 psi
Compressive strength of cylinder 3: 4878.1 psi
Compressive strength (to nearest 10 psi): 4820 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 12/11/2024