Summary for Test 2026-04-16-24-3

Test performed: ASTM C39-21

Project Information

Project IdentifiersProject ID: 1001375
DEA: 040A53T4
EFIS: 0421000155
COOP: 040A53TCM
DIST-CO-RTE-PM04-SOL-80-L1.8/L3.2
Award Date06/20/2025
Closeout DateNot set
Work DescriptionConstruct I-80 WB Truck Scales
Location DescriptionCONSTRUCTION ON STATE HIGHWAY IN SOLANO COUNTY IN AND NEAR FAIRFIELD ON ROUTE 12 FROM THE 80/12 EAST JUNCTION TO 0.9 MILE EAST OF CHADBOURNE ROAD UNDERCROSSING AND ON ROUTE 80 FROM 0.5 MILE WEST OF DAN WILSON CREEK BRIDGE TO WEST TEXAS STREET UNDERCROSSI
QA Service Level1 (Verified on 07/10/2025)

Sample Information

Sample Taken Date04/16/2026 Sample Unique Key24
Date that the sample was received by the laboratory/organization performing the testing04/20/2026 Sample typeQuality Assurance
A brief description of the sample4000 psi concrete The quantity of what the sample constitutes28
From where was the sample collectedSource First name of sampler or witnessed byBrittaney
Last name of sampler or witnessed byBenesh Title of samplerASR
Telephone number of sampler5108132780 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameCentral Concrete Lake Herman Vallejo
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure nameRetaining Wall and South Static Scale walls
Bid Item3928510

Material Information

Material TypeConcrete The concrete mix design numberD20115E1
The truck number from where the sample was collected6345 The batch plant ticket number from where the sample was collected1052481
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: 2026-04-16-24
DIME Test ID: 2026-04-16-24-3
Testing Lab: CT HQ - Vallejo Field Laboratory
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2026-05-15

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Daniel Arreola
Date of test: 05/14/2026
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Apparent mass of submerged cylinder 1: 9 lb
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: 68738 lb
Maximum load on cylinder 2: 70430 lb
Maximum load on cylinder 3: 70850 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): 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: 0 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: 5470.0 psi
Compressive strength of cylinder 2: 5600.0 psi
Compressive strength of cylinder 3: 5640 psi
Compressive strength (to nearest 10 psi): 5570 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 5/15/2026 ✔