Sample Record for 2025-05-12-1
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 995225 DEA: 040Q2104 EFIS: 0418000051
QA Service Level: 1
DIST-CO-RTE-PM: 04-CC-80-0.2/10.7
Work Description: INSTALL GROSS SOLIDS REMOVAL DEVICES AND TRASH NETS.
Location Description: CONTRA COSTA COUNTY AT VARIOUS LOCATIONS FROM CENTRAL AVENUE UNDERCROSSING TO WILLOW AVENUE UNDERCROSSING
Contractor Name: BAY CITIES PAVING & GRADING, INC.
Contractor Address: Unknown
Resident Engineer: David Karki Structure Rep.: Unknown
Sample Information
DIME Sample ID: 2025-05-12-1
TL Number from the TL Form:
Sample Submitted By Organization: CT SC - 3672 - Richmond
Sample Organization Contact: (510) 231-7108
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 05/12/2025
Date that the sample was received by the laboratory/organization performing the testing: 06/06/2025
The quantity of what the sample constitutes: 2 sets of concrete cylinders
A brief description of the sample: PCC
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Central Concrete
Material Information
The concrete mix design number: D20119EA
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 89801
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: From loads 2 and 3
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test Results
Test 1 of 3
DIME Test ID: 2025-05-12-1-1
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Submitted By Organization: Quality Assurance Engineering, Inc dba Consolidated Engineering Laboratories
Organization Address: 534 23rd Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94606
Organization Email:
Organization Phone: (510) 436-7626
This test has been superseded on 06/11/2025. The corrected test ID is: 2025-05-12-1-3
Reason: corrected
Test 2 of 3
DIME Test ID: 2025-05-12-1-2
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 06/11/2025
Date Tested: 06/11/2025
Submitted By Organization: Kleinfelder - Hayward
Organization Address: 690 Walnut,
Organization City: vallejo
Organization State: CA
Organization Zipcode: 94592
Organization Email: yannick.aranas@dot.ca.gov
Organization Phone: (916) 639-4315
General Comments for this Test: Load 3
Test Result Compliance:
Additional Comments When Verified:
|
Unit system used?
|
US Units
|
|
Number of specimens
|
3
|
|
Test performed
|
With no density determined
|
|
Capped in accordance with?
|
ASTM C1231 - Unbonded Elastomeric Pad Cap
|
|
Apparent mass of submerged cylinder 1
|
9 lb
|
|
Average diameter of cylinder 1
|
4.00 in
|
|
Average diameter of cylinder 2
|
3.99 in
|
|
Average diameter of cylinder 3
|
4.00 in
|
|
Cross sectional area of cylinder 1
|
12.57 in^2
|
|
Cross sectional area of cylinder 2
|
12.5 in^2
|
|
Cross sectional area of cylinder 3
|
12.57 in^2
|
|
Compressive strength (to nearest 10 psi)
|
3430 psi
|
|
Maximum load on cylinder 1
|
42037 lb
|
|
Maximum load on cylinder 2
|
41571 lb
|
|
Maximum load on cylinder 3
|
45585 lb
|
|
Compressive strength of cylinder 1
|
3340.0 psi
|
|
Type of fracture pattern of cylinder 1
|
5
|
|
Compressive strength of cylinder 2
|
3330.0 psi
|
|
Compressive strength of cylinder 3
|
3630 psi
|
|
Type of fracture pattern of cylinder 2
|
3
|
|
Type of fracture pattern of cylinder 3
|
5
|
|
Comment on any defect in either specimen or caps (Max 250 Characters)
|
no data
|
|
Correction factor for cylinder 1
|
1
|
|
Correction factor for cylinder 2
|
1
|
|
Correction factor for cylinder 3
|
1
|
|
Age of specimen
|
no data0 days
|
|
Age of specimen in hours
|
no data0 hours
|
|
Serial number of delivery ticket, if available
|
no data
|
Test 3 of 3
DIME Test ID: 2025-05-12-1-3
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Submitted By Organization: Quality Assurance Engineering, Inc dba Consolidated Engineering Laboratories
Organization Address: 690 Walnut,
Organization City: vallejo
Organization State: CA
Organization Zipcode: 94592
Organization Email: yannick.aranas@dot.ca.gov
Organization Phone: (916) 639-4315
Data has not been verified.
