Summary for Test 2024-07-30-93-1

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 210485
DEA: 080R8504
EFIS: 0812000200
DIST-CO-RTE-PM08-SBD--
Award Date11/08/2023
Closeout Date05/05/2025
Work DescriptionCONSTRUCT SAND STORAGE BUILDING AND PAVE YARD
Location DescriptionSAN BERNARDINO COUNTY AT NIPTON 94200 CLARKE MOUNTAIN ROAD ON ROUTE 15 ABOUT 33 MILES EAST OF BAKER AT THE MOUNTAIN PASS MAINTENANCE STATION MOUNTAIN PASS, CALIFORNIA 92366
QA Service Level1 (Verified on 06/24/2021)

Sample Information

Sample Taken Date07/30/2024 Sample Unique Key93
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 testing08/01/2024
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 byJoe Last name of sampler or witnessed byValle
Title of samplerASR ARE Telephone number of sampler
Laboratory sample identification1070-30X Linked DIME Sample ID
The fabricator/manufacturer/facility nameHi Grade Oro Grande Transportation Laboratory (TL) Number01
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 numberHG98537
The truck number from where the sample was collected293 The batch plant ticket number from where the sample was collected2645
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedWASH RACK CANOPY AND FIRE WATER STORAGE TANK Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-07-30-93
DIME Test ID: 2024-07-30-93-1
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: 2024-08-26

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: 08/13/2024
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 4.01 in
Average diameter of cylinder 2: 4.01 in
Average diameter of cylinder 3: 4.01 in
Maximum load on cylinder 1: 58810 lb
Maximum load on cylinder 2: 56460 lb
Maximum load on cylinder 3: 57700 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: 1.00
Correction factor for cylinder 2: 1.00
Correction factor for cylinder 3: 1.00
Age of specimen: 14 days
Cross sectional area of cylinder 1: 12.63 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: 4656.4 psi
Compressive strength of cylinder 2: 4470.3 psi
Compressive strength of cylinder 3: 4568.5 psi
Compressive strength (to nearest 10 psi): 4570 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/26/2024