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Sample Record for 2026-02-26-30

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 993678 DEA: 042Q8004 EFIS: 0419000050 COOP: 042836,042944 QA Service Level: 1
DIST-CO-RTE-PM: 04-SM-101,92-US 101 & SR 92-10.9/12.1 & 11.8/13.4
Work Description: US 101/SR 92 INTERCHANGE AREA IMPROVEMENT :PROJECT WILL CONSTRUCT CONGESTION RELIEF IMPROVEMENTS AT THE US 101/SR 92 INTERCHANGE AREA.
Location Description:
Contractor Name: GORDON N. BALL, INC.
Contractor Address: 333 CAMILLE AVENUE, ALAMO, CA 94507
Resident Engineer: Mohamed Fouad Structure Rep.: Bryan Nagid

Sample Information

DIME Sample ID: 2026-02-26-30
TL Number from the TL Form:
Sample Submitted By Organization: CT SC - 3674 - Pacifica 2
Sample Organization Contact: (510) 714-7639
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 02/26/2026
Date that the sample was received by the laboratory/organization performing the testing: 03/06/2026
The quantity of what the sample constitutes: 2
A brief description of the sample: Structural concrete (5,000psi)
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Graniterock Redwood City Plant

Material Information

The concrete mix design number: 577750E6
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 150903
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Concrete sampled from truck chute
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:

Test Results

Test

DIME Test ID: 2026-02-26-30-1
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 03/12/2026
Date Tested: 03/12/2026
Submitted By Organization: CT HQ - Vallejo Field Laboratory
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:
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 4.01 in
Average diameter of cylinder 2 4.02 in
Average diameter of cylinder 3 4.02 in
Cross sectional area of cylinder 1 12.63 in^2
Cross sectional area of cylinder 2 12.69 in^2
Cross sectional area of cylinder 3 12.69 in^2
Compressive strength (to nearest 10 psi) 4910 psi
Maximum load on cylinder 1 63550 lb
Maximum load on cylinder 2 60645 lb
Maximum load on cylinder 3 62438 lb
Compressive strength of cylinder 1 5030.0 psi
Type of fracture pattern of cylinder 1 5
Compressive strength of cylinder 2 4780.0 psi
Compressive strength of cylinder 3 4920 psi
Type of fracture pattern of cylinder 2 3
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
Correction factor for cylinder 2 1
Correction factor for cylinder 3 1
Age of specimen 14 days
Age of specimen in hours no data0 hours
Serial number of delivery ticket, if available no data

Test

DIME Test ID: 2026-02-26-30-2
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 03/30/2026
Date Tested: 03/26/2026
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
General Comments for this Test:
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 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
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 (to nearest 10 psi) 5600 psi
Maximum load on cylinder 1 70920 lb
Maximum load on cylinder 2 69940 lb
Maximum load on cylinder 3 70460 lb
Compressive strength of cylinder 1 5640.0 psi
Type of fracture pattern of cylinder 1 3
Compressive strength of cylinder 2 5560.0 psi
Compressive strength of cylinder 3 5610 psi
Type of fracture pattern of cylinder 2 3
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
Correction factor for cylinder 2 1
Correction factor for cylinder 3 1
Age of specimen 28 days
Age of specimen in hours no data0 hours
Serial number of delivery ticket, if available no data