Summary for Test 2024-12-18-50-1

Test performed: ASTM C39-17a

Project Information

Project IdentifiersProject ID: 215677
DEA: 044G0804
EFIS: 0412000332
COOP: 042676
DIST-CO-RTE-PM04-SOL-80-R10.4/30.2
Award Date01/18/2022
Closeout DateNot set
Work DescriptionHighway widening, overhead signs, and electronic toll system.
Location DescriptionIn Solano County in Fairfield and Vacaville from 1.0 mile west of Red Top Road Undercrossing to 0.4 mile east of Leisure Town Road Overcrossing.
QA Service Level1 (Verified on 04/11/2022)

Sample Information

Sample Taken Date12/18/2024 Sample Unique Key50
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 testing03/17/2025
Sample typeQuality Assurance A brief description of the sample4x8 concrete cylinders
The quantity of what the sample constitutes13 cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byLam Last name of sampler or witnessed byNguyen
Title of samplerASR Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCemex Fairfield Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameDavis St Bridge Retrofit footing Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design number1615759
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected31488213
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedBack of Truck Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-12-18-50
DIME Test ID: 2024-12-18-50-1
Testing Lab: CT HQ - Vallejo Field Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2025-03-19

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Nikhil Moon
Date of test: 03/19/2025
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.00 in
Average diameter of cylinder 3: 4.00 in
Maximum load on cylinder 1: 78310 lb
Maximum load on cylinder 2: 77305 lb
Maximum load on cylinder 3: 79445 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 3
Comment on any defect in either specimen or caps (Max 250 Characters): Sample delivered to Vallejo Lab on 03/17/2025
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Correction factor for cylinder 3: 1.00
Age of specimen: 91 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
Cross sectional area of cylinder 3: 12.57 in^2
Compressive strength of cylinder 1: 6229.9 psi
Compressive strength of cylinder 2: 6150.0 psi
Compressive strength of cylinder 3: 6320.2 psi
Compressive strength (to nearest 10 psi): 6230 psi
General comments (publicly viewable) (Max 1000 characters): Sample delivered to Vallejo Lab on 03/17/2025

Test was verified on 3/19/2025