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Sample Record for 2017-09-14-19

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

Project Information

Project ID: 209187 DEA: 04235624 EFIS: 0400000678 COOP: 042583 QA Service Level: 1
DIST-CO-RTE-PM: 04-SCL,SM-101-52.0/52.6,0.0/0.6
Work Description: BRIDGE REPLACEMENT
Location Description: SANTA CLARA AND SAN MATEO COUNTIES IN PALO ALTO AND EAST PALO ALTO FROM OREGON EXPRESSWAY OVERCROSSING TO 0.3 MILE SOUTH OF UNIVERSITY AVENUE OVERCROSSING
Contractor Name: GHILOTTI BROS / RM HARRIS JV
Contractor Address: 525 JACOBY STREET, SAN RAFAEL CA 94901
Resident Engineer: Fernando Abela Structure Rep.: Yannaing Tun

Sample Information

DIME Sample ID: 2017-09-14-19
TL Number from the TL Form: Unknown
Sample Submitted By Organization: Twining, Incorporated - Sacramento
Sample Organization Contact: 916-649-9000
Type of Sample: Quality Control
Type of Material: Concrete
Sample Taken Date: 09/14/2017
Date that the sample was received by the laboratory/organization performing the testing: 09/15/2017
The quantity of what the sample constitutes: 4 cylinders
A brief description of the sample: 6x12 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification: Unknown
Structure unique identifier: Unknown
Structure name: Unknown
The fabricator/manufacturer/facility name: Central Concrete

Material Information

The concrete mix design number: D101C5E1
The truck number from where the sample was collected: Unknown
The batch plant ticket number from where the sample was collected: 18484039
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: Bridge Deck Middle
Where the material sample would have been placed if not sampled: Unknown
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Results

Test 1 of 2

DIME Test ID: 2017-09-14-19-1
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Verified Date: 02/23/2018
Date Tested: 09/21/2017
Submitted By Organization: Twining, Incorporated - Sacramento
Organization Address: 1572 Santa Ana Avenue,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95838
Organization Email: tcarter@twininginc.com
Organization Phone: 916-649-9000
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 1
Test performed With no density determined
Capped in accordance with? ASTM C617/CTM521
Compressive strength of cylinder (to nearest 10 psi) 4760 psi
Average diameter of cylinder 1 6.00 in
Maximum load on cylinder 1 134630 lb
Type of fracture pattern of cylinder 1 3
Comment on any defect in either specimen or caps (Max 250 Characters) no data
Correction factor for cylinder 1 1
Age of specimen 7 days

Test 2 of 2

DIME Test ID: 2017-09-14-19-2
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Verified Date: 02/23/2018
Date Tested: 10/12/2017
Submitted By Organization: Twining, Incorporated - Sacramento
Organization Address: 1572 Santa Ana Avenue,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95838
Organization Email: tcarter@twininginc.com
Organization Phone: 916-649-9000
General Comments for this Test:
Test Result Compliance: complies
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 28.27 in^2
Capped in accordance with? ASTM C617/CTM521
Compressive strength (to nearest 10 psi) 5730 psi
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.00 in
Maximum load on cylinder 1 164540 lb
Maximum load on cylinder 2 159810 lb
Type of fracture pattern of cylinder 1 3
Type of fracture pattern of cylinder 2 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
Age of specimen 28 days