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Sample Record for 2015-06-19-11

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

Project Information

Project ID: 210032 DEA: 044A0904 EFIS: 0415000178 QA Service Level: 1
DIST-CO-RTE-PM: 04-NAP-29,101-47.0/47.2
Work Description: BRIDGE REPLACEMENT.
Location Description: NAPA COUNTY ABOUT 6. MILES NORTH OF CALISTOGA AT TROUTDALE CREEK BRIDGE.
Contractor Name: GORDON N BALL INC
Contractor Address: 333 CAMILLE AVENUE, ALAMO CA 94507
Resident Engineer: Syd Valeh Structure Rep.: Jonathan Chi

Sample Information

DIME Sample ID: 2015-06-19-11
TL Number from the TL Form: Unknown
Sample Submitted By Organization: RMA Group - Rancho Cordova
Sample Organization Contact: (916) 631-7194
Type of Sample: Quality Control
Type of Material: Concrete
Sample Taken Date: 06/19/2015
Date that the sample was received by the laboratory/organization performing the testing: 06/19/2015
The quantity of what the sample constitutes: 100 cy
A brief description of the sample: PCC
From where was the sample collected: Job Site
Laboratory sample identification: Unknown
Structure unique identifier: Unknown
Structure name: Troutdale Creek Bridge
The fabricator/manufacturer/facility name: Harold Smith and Sons

Material Information

The concrete mix design number: CT2-25PC
The truck number from where the sample was collected: Truck No 1127
The batch plant ticket number from where the sample was collected: 119805
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: Abutment No 1 Footing Load No 13
Where the material sample would have been placed if not sampled: Abutment No 1 Footing
From Lot No.:
Bag Lot No.:

Test Results

Test 1 of 5

DIME Test ID: 2015-06-19-11-1
Test Method: ASTM C138-17a: Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete
Verified Date: 09/25/2015
Date Tested: 06/19/2015
Submitted By Organization: RMA Group - Rancho Cordova
Organization Address: 3150 Fitzgerald Road,
Organization City: Rancho Cordova
Organization State: CA
Organization Zipcode: 95742
Organization Email: mlowrance@rmacompanies.com
Organization Phone: (916) 631-7194
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Identification of concrete represented by the sample Sample No 2
Volume of the measure 0.25 ft^3
Density of concrete 151.4 lb/ft^3
Yield of concrete no data
Relative yield of the batch no data
Cement content no data
Air content no data

Test 2 of 5

DIME Test ID: 2015-06-19-11-2
Test Method: ASTM C1064-12: Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete
Verified Date: 09/25/2015
Date Tested: 06/19/2015
Submitted By Organization: RMA Group - Rancho Cordova
Organization Address: 3150 Fitzgerald Road,
Organization City: Rancho Cordova
Organization State: CA
Organization Zipcode: 95742
Organization Email: mlowrance@rmacompanies.com
Organization Phone: (916) 631-7194
General Comments for this Test:
Test Result Compliance: comply
Additional Comments When Verified:
Temperature 84 F

Test 3 of 5

DIME Test ID: 2015-06-19-11-3
Test Method: ASTM C143-15a: Standard Test Method for Slump of Hydraulic-Cement Concrete
Verified Date: 09/25/2015
Date Tested: 06/19/2015
Submitted By Organization: RMA Group - Rancho Cordova
Organization Address: 3150 Fitzgerald Road,
Organization City: Rancho Cordova
Organization State: CA
Organization Zipcode: 95742
Organization Email: mlowrance@rmacompanies.com
Organization Phone: (916) 631-7194
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Slump 4.25 inch

Test 4 of 5

DIME Test ID: 2015-06-19-11-4
Test Method: ASTM C231-17a: Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method
Verified Date: 09/25/2015
Date Tested: 06/19/2015
Submitted By Organization: RMA Group - Rancho Cordova
Organization Address: 3150 Fitzgerald Road,
Organization City: Rancho Cordova
Organization State: CA
Organization Zipcode: 95742
Organization Email: mlowrance@rmacompanies.com
Organization Phone: (916) 631-7194
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Air content 1.3 %

Test 5 of 5

DIME Test ID: 2015-06-19-11-5
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 09/25/2015
Date Tested: 07/17/2015
Submitted By Organization: RMA Group - Rancho Cordova
Organization Address: 3150 Fitzgerald Road,
Organization City: Rancho Cordova
Organization State: CA
Organization Zipcode: 95742
Organization Email: mlowrance@rmacompanies.com
Organization Phone: (916) 631-7194
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 6.00 in
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.27 in^2
Compressive strength (to nearest 10 psi) 6160 psi
Maximum load on cylinder 1 181760 lb
Maximum load on cylinder 2 166900 lb
Type of fracture pattern of cylinder 1 2
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 no data
Age of specimen 28 days
Age of specimen in hours no data