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Sample Record for 2021-05-20-28

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Project Information

Project ID: 214572 DEA: 034E62U4 EFIS: 0319000068 QA Service Level: 1
DIST-CO-RTE-PM: 03-ED-50-18.5/24.2
Work Description: CONSTRUCT UC, MED BARRIER, DRAINAGE SYSTEMS & HMA OVERLAY.
Location Description: EL DORADO COUNTY IN AND NEAR PLACERVILLE FROM MOSQUITO ROAD UNDERCROSSING TO SCHNELL SCHOOL ROAD UNDERCROSSING AND FROM 0.2 MILE WEST OF STILL MEADOW ROAD TO 0.2 MILE EAST OF CARSON ROAD
Contractor Name: SECURITY PAVING COMPANY, INC.
Contractor Address: 3075 Townsgate Road, Suite 200, Westlake Village, CA 91361
Resident Engineer: Nathan Alterton Structure Rep.: Raymond Macy

Sample Information

DIME Sample ID: 2021-05-20-28
TL Number from the TL Form:
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: 05/20/2021
Date that the sample was received by the laboratory/organization performing the testing: 05/21/2021
The quantity of what the sample constitutes: 100 cy
A brief description of the sample: Concrete
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Syar

Material Information

The concrete mix design number: CT072CR5WA
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 41044927
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Retaining Wall C
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test results on following page(s): 5

Test Results

Test 1 of 5

DIME Test ID: 2021-05-20-28-1
Test Method: CTM 518-June 2010: Method of Test for Unit Weight of Fresh Concrete
Verified Date: 04/14/2022
Date Tested: 05/20/2021
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 weight of the concrete 142 lb/ft^3
Cement content no data0 lb/yd^3

Test 2 of 5

DIME Test ID: 2021-05-20-28-2
Test Method: ASTM C143-20: Standard Test Method for Slump of Hydraulic-Cement Concrete
Verified Date: 04/14/2022
Date Tested: 05/20/2021
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 5 inch

Test 3 of 5

DIME Test ID: 2021-05-20-28-3
Test Method: CTM 504-June 2010: Method of Test for Determining Air Content of Freshly Mixed Concrete by the Pressure Method
Verified Date: 04/14/2022
Date Tested: 05/20/2021
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 6 %

Test 4 of 5

DIME Test ID: 2021-05-20-28-4
Test Method: CTM 557-June 2020: Method of Test for Temperature of Freshly Mixed Hydraulic Cement Concrete
Verified Date: 04/14/2022
Date Tested: 05/20/2021
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:
Temperature 74 F

Test 5 of 5

DIME Test ID: 2021-05-20-28-5
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 04/14/2022
Date Tested: 06/17/2021
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 1
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 6.00 in
Compressive strength of cylinder (to nearest 10 psi) 3550 psi
Maximum load on cylinder 1 100300 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 28 days
Age of specimen in hours no data0 hours