Summary for Test 2024-07-16-52-2

Test performed: ASTM C39-17a

Project Information

Project IdentifiersProject ID: 994875
DEA: 101F1804
EFIS: 1016000077
DIST-CO-RTE-PM10-SJ-4-R16.0/R19.4
Award Date09/20/2023
Closeout DateNot set
Work DescriptionBRIDGE WORK, CONCRETE BARRIER, AND INSTALL RAMP METER SYSTEM.
Location DescriptionSAN JOAQUIN COUNTY IN STOCKTON AT VARIOUS LOCATIONS FROM 0.3 MILE EAST OF ROUTE 4/5 SEPARATION TO 0.4 MILE WEST OF ROUTE 4/99 SEPARATION
QA Service Level1 (Verified on 06/14/2023)

Sample Information

Sample Taken Date07/16/2024 Sample Unique Key52
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 testing07/17/2024
Sample typeQuality Assurance A brief description of the sample4x8 concrete cylinders
The quantity of what the sample constitutes6 cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byNavraj Last name of sampler or witnessed byRandhawa
Title of samplerASR Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameUnknown Transportation Laboratory (TL) Number194675
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 number785812A
The truck number from where the sample was collected The batch plant ticket number from where the sample was collectedUnknown
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedLoad 1 Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-07-16-52
DIME Test ID: 2024-07-16-52-2
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2024-08-27

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Spencer Adams
Date of test: 08/27/2024
Capped in accordance with?: ASTM C39 - Ground End
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: 72536 lb
Maximum load on cylinder 2: 76519 lb
Maximum load on cylinder 3: 70402 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
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: 42 days
Age of specimen in hours: no data
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: 5743.2 psi
Compressive strength of cylinder 2: 6058.5 psi
Compressive strength of cylinder 3: 5574.2 psi
Compressive strength (to nearest 10 psi): 5790 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/27/2024