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Sample Record for 2024-10-07-38

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

Project Information

Project ID: 995125 DEA: 101E3004 EFIS: 1018000273 QA Service Level: 1
DIST-CO-RTE-PM: 10-SJ-5-32.5/49.8
Work Description: REMOVE EXISTING PAVEMENT AND REPLACE WITH CONCRETE PAVEMENT.
Location Description: SAN JOAQUIN COUNTY IN AND NEAR STOCKTON FROM 0.2 MILE SOUTH OF HAMMER LANE UNDERCROSSING TO SACRAMENTO COUNTY LINE
Contractor Name: BAY CITIES PAVING & GRADING, INC.
Contractor Address: 1450 Civic Court, Building B #400, Concord, CA 95351
Resident Engineer: Ariel Mendoza Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2024-10-07-38
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: 10/07/2024
Date that the sample was received by the laboratory/organization performing the testing: 10/07/2024
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: Cemex

Material Information

The concrete mix design number: 1616182
The truck number from where the sample was collected: 10076229
The batch plant ticket number from where the sample was collected: 31371588
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Concrete truck
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test results on following page(s): 4

Test Results

Test 1 of 4

DIME Test ID: 2024-10-07-38-1
Test Method: CTM 557-June 2020: Method of Test for Temperature of Freshly Mixed Hydraulic Cement Concrete
Verified Date: 10/09/2024
Date Tested: 10/07/2024
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 87 F

Test 2 of 4

DIME Test ID: 2024-10-07-38-2
Test Method: CTM 504-June 2010: Method of Test for Determining Air Content of Freshly Mixed Concrete by the Pressure Method
Verified Date: 10/09/2024
Date Tested: 10/07/2024
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 2.3 %

Test 3 of 4

DIME Test ID: 2024-10-07-38-3
Test Method: ASTM C143-15a: Standard Test Method for Slump of Hydraulic-Cement Concrete
Verified Date: 10/09/2024
Date Tested: 10/07/2024
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 4.5 inch

Test 4 of 4

DIME Test ID: 2024-10-07-38-4
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 11/08/2024
Date Tested: 10/07/2024
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 C1231 - Unbonded Elastomeric Pad Cap
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) 4410 psi
Maximum load on cylinder 1 125500 lb
Maximum load on cylinder 2 123940 lb
Type of fracture pattern of cylinder 1 3
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 1
Age of specimen 28 days
Age of specimen in hours no data0 hours