Print Report | Back to Sample Detail

Sample Record for 2016-07-08-21

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

Project Information

Project ID: 209921 DEA: 073X8204 EFIS: 0713000218 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-39-21.7,22.0
Work Description: REPAIR SLOPE FAILURE.
Location Description: LOS ANGELES COUNTY AT 0.2 MILE NORTH OF CARPENTER CANYON BRIDGE AND AT 0.2 MILE SOUTH OF PEJSA CANYON BRIDGE
Contractor Name: CHUMO CONSTRUCTION INC
Contractor Address: 14425 JOANBRIDGE STREET, BALDWIN PARK CA 91706
Resident Engineer: Micheal Chou Structure Rep.: Cardiel O Bugarin

Sample Information

DIME Sample ID: 2016-07-08-21
TL Number from the TL Form: 0708
Sample Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Sample Organization Contact: 213-792-4794
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 07/08/2016
Date that the sample was received by the laboratory/organization performing the testing: 07/25/2016
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: 938-08
Structure unique identifier: RTE 39 BARRIER SLAB
Structure name: RTE 39 BARRIER SLAB
The fabricator/manufacturer/facility name: ROBERTSONS

Material Information

The concrete mix design number: SC720R2R
The truck number from where the sample was collected: 1616
The batch plant ticket number from where the sample was collected: 2202605
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: PLANT
A detailed description of where the material sample was collected: TRUCK
Where the material sample would have been placed if not sampled: LOCATION 1 RTE 39 BARRIER SLAB 24 INCHES CIDH PILES
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Results

Test 1 of 2

DIME Test ID: 2016-07-08-21-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 07/29/2016
Date Tested: 07/29/2016
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 9098293029
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
Capped in accordance with? ASTM C617/CTM521
Average diameter of cylinder 1 6.00 in
Average diameter of cylinder 2 6.00 in
Cross sectional area of cylinder 1 28.27 in^2
Cross sectional area of cylinder 2 28.27 in^2
Compressive strength (to nearest 10 psi) 4550 psi
Maximum load on cylinder 1 131280 lb
Maximum load on cylinder 2 126180 lb
Compressive strength of cylinder 1 4643.8 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 4463.4 psi
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 no data
Age of specimen 21 days
Age of specimen in hours no data

Test 2 of 2

DIME Test ID: 2016-07-08-21-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 08/05/2016
Date Tested: 08/05/2016
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 9098293029
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
Capped in accordance with? ASTM C617/CTM521
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.02 in
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.46 in^2
Compressive strength (to nearest 10 psi) 4840 psi
Maximum load on cylinder 1 134430 lb
Maximum load on cylinder 2 140630 lb
Compressive strength of cylinder 1 4738.5 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 4941.3 psi
Type of fracture pattern of cylinder 2 2
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 no data
Age of specimen 28 days
Age of specimen in hours no data