Summary for Test 2023-06-23-24-7

Test performed: ASTM C39-21

Project Information

Project IdentifiersProject ID: 993848
DEA: 081N0704
EFIS: 0822000087
DIST-CO-RTE-PM08-SBD-40-R140.8/R148.5
Award Date09/08/2022
Closeout DateNot set
Work DescriptionGRAVEL MULCH, ROCK BLANKET, AND IMPORTED BORROW
Location DescriptionSAN BERNARDINO COUNTY IN NEEDLES AT VARIOUS LOCATIONS FROM NEEDLES HIGHWAY TO FIVE MILE ROAD
QA Service Level1 (Verified on 06/23/2023)

Sample Information

Sample Taken Date06/23/2023 Sample Unique Key24
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 testing06/22/2023
Sample typeQuality Control A brief description of the sample4x8 concrete cylinders
The quantity of what the sample constitutes3CY From where was the sample collectedFabricator
First name of sampler or witnessed byDonald Last name of sampler or witnessed byJuneman
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility namePrecast Unlimited 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 number5
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected1
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedBatch Plant Loader Bucket Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-06-23-24
DIME Test ID: 2023-06-23-24-7
Testing Lab: Universal Precast Concrete - Redding
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2023-07-21

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Donald Juneman
Date of test: 07/21/2023
Apparent mass of submerged cylinder 1: 8.5 lb
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.00 in
Maximum load on cylinder 1: 72400 lb
Maximum load on cylinder 2: 73660 lb
Type of fracture pattern of cylinder 1: 4
Type of fracture pattern of cylinder 2: 3
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
Age of specimen: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.57 in^2
Cross sectional area of cylinder 2: 12.57 in^2
Compressive strength (to nearest 10 psi): 5810 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 7/21/2023