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Sample Record for 2019-03-08-15

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

Project Information

Project ID: 213261 DEA: 071XH004 EFIS: 0718000239 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-47-.86
Work Description: Remove and replace the two (2) long finger joint assemblies at Bents 11 and 12 and repair the elevators in both towers
Location Description:
Contractor Name: GOLDEN STATE BRIDGE INC
Contractor Address: 3701 Mallard Dr., Benicia, CA 94510
Resident Engineer: Thang Ton Structure Rep.: Noah Bruton

Sample Information

DIME Sample ID: 2019-03-08-15
TL Number from the TL Form: 192251
Sample Submitted By Organization: CT - Southern Regional Laboratory
Sample Organization Contact: 213-792-4794
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 03/08/2019
Date that the sample was received by the laboratory/organization performing the testing: 03/15/2019
The quantity of what the sample constitutes: 4
A brief description of the sample: 6x12 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 992 251
Structure unique identifier: na
Structure name: na
The fabricator/manufacturer/facility name: na

Material Information

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

Test Results

Test 1 of 2

DIME Test ID: 2019-03-08-15-1
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Verified Date: 03/22/2019
Date Tested: 03/22/2019
Submitted By Organization: CT - Southern Regional Laboratory
Organization Address: 13970 Victoria St,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 213-792-4794
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 2
Test performed With no density determined
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.37 in^2
Capped in accordance with? ASTM C617/CTM521
Compressive strength (to nearest 10 psi) 5660 psi
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.01 in
Compressive strength of cylinder 1 5751.5 psi
Compressive strength of cylinder 2 5560.5 psi
Maximum load on cylinder 1 163170 lb
Maximum load on cylinder 2 157750 lb
Type of fracture pattern of cylinder 1 4
Type of fracture pattern of cylinder 2 4
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
Age of specimen 14 days

Test 2 of 2

DIME Test ID: 2019-03-08-15-2
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Verified Date: 04/09/2019
Date Tested: 04/05/2019
Submitted By Organization: CT - Southern Regional Laboratory
Organization Address: 13970 Victoria St,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 213-792-4794
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 2
Test performed With no density determined
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.37 in^2
Capped in accordance with? ASTM C617/CTM521
Compressive strength (to nearest 10 psi) 6380 psi
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.01 in
Compressive strength of cylinder 1 6222.4 psi
Compressive strength of cylinder 2 6531.2 psi
Maximum load on cylinder 1 176530 lb
Maximum load on cylinder 2 185290 lb
Type of fracture pattern of cylinder 1 1
Type of fracture pattern of cylinder 2 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
Age of specimen 28 days

Tests Assigned to this Sample

DIME Test IDTest MethodAssigned DateTest DateAssigned ByAssigned LabTest CommentsAssigned To
No tests have been assigned to this sample.