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Testing Report for 2021-09-24-23-1

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

Project Information

DEA: 044G2104
EFIS: 0412000310
Project ID: 214991
QA Service Level: 1
DIST-CO-RTE-PM: 04-NAP-121-0.5/1
Work Description: WIDEN ROADWAY WITH HMA & REPLACE CULVERT WITH STRUCTURAL CONC BRIDGE.
Location Description: NAPA COUNTY NEAR NAPA FROM 0.2 MILE SOUTH TO 0.3 MILE NORTH OF HUICHICA CREEK BRIDGE
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: DANILO PATENIA
Structure Rep.: Nana Budu

Sample Information

DIME Sample ID: 2021-09-24-23
TL Number from the TL Form: 28 - Napa
Sample Submitted By Organization: CT SC Sub-unit 3676-106
Sample Organization Contact:
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 9/24/2021
Date that the sample was received by the laboratory/organization performing the testing: 10/1/2021
The quantity of what the sample constitutes: 3 Cylinders
A brief description of the sample: 4x8 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification: Unknown
Structure unique identifier: 21-0118
Structure name: CIDH and TANGENT Piles Abut 2
The fabricator/manufacturer/facility name: SYAR Napa

Material Information

The concrete mix design number: CT072CR8D4
The truck number from where the sample was collected: 8092
The batch plant ticket number from where the sample was collected: 86000791
Concrete batch plant: SYAR Concrete Napa
The fabricator/manufacturer designation for the sample: SYAR Concrete NAPA
A detailed description of where the material sample was collected: Back of truck chute
Where the material sample would have been placed if not sampled: CIDH or TANGENT Pile Hole
From Lot No.:
Bag Lot No.:

Test Information

DIME Test ID: 2021-09-24-23-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Date Tested: 10/8/2021
Verified Date: 10/8/2021
Submitted By Organization: CT HQ - Sacramento Concrete Testing Laboratory
Organization Address: 5900 Folsom Blvd,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: larry.mccrum@dot.ca.gov
Organization Phone: (916) 227-7283
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified :

Submitted Test Results

Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 4.02 in
Average diameter of cylinder 2: 4.01 in
Average diameter of cylinder 3: 4.01 in
Cross sectional area of cylinder 1: 12.69 in^2
Cross sectional area of cylinder 2: 12.63 in^2
Cross sectional area of cylinder 3: 12.63 in^2
Compressive strength (to nearest 10 psi): 5090 psi
Maximum load on cylinder 1: 66179 lbf
Maximum load on cylinder 2: 65033 lbf
Maximum load on cylinder 3: 61794 lbf
Compressive strength of cylinder 1: 5214.0 psi
Type of fracture pattern of cylinder 1: 1
Compressive strength of cylinder 2: 5149.0 psi
Compressive strength of cylinder 3: 4893 psi
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
Correction factor for cylinder 2: 1
Correction factor for cylinder 3: 1
Age of specimen: 14 days
Age of specimen in hours: no data