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Sample Record for 2021-09-24-32

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Project Information

Project ID: 215486 DEA: 040A0204 EFIS: 0400000129 QA Service Level: 1
DIST-CO-RTE-PM: 04-SON-1-15-15.7
Work Description: Construct roadway and bridge with structural concrete and CIDH piling
Location Description: District-County-Route-Post Mile: 04-Son-1-R15.0/R15.7
Contractor Name: BRIDGEWAY CIVIL CONSTRUCTORS, INC.
Contractor Address: 4950 Allison Parkway, # A, Vacaville, CA 95688
Resident Engineer: Fabio La Serna Structure Rep.: Bunma Nou

Sample Information

DIME Sample ID: 2021-09-24-32
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: 09/24/2021
Date that the sample was received by the laboratory/organization performing the testing: 09/24/2021
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: Shamrock Concrete

Material Information

The concrete mix design number: SL-4700
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 413829
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: CIDH Pile
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test results on following page(s): 6

Test Results

Test 1 of 6

DIME Test ID: 2021-09-24-32-1
Test Method: CTM 557-June 2020: Method of Test for Temperature of Freshly Mixed Hydraulic Cement Concrete
Verified Date: 03/29/2022
Date Tested: 09/27/2021
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 78 F

Test 2 of 6

DIME Test ID: 2021-09-24-32-2
Test Method: CTM 504-June 2010: Method of Test for Determining Air Content of Freshly Mixed Concrete by the Pressure Method
Verified Date: 03/29/2022
Date Tested: 09/27/2021
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 1.4 %

Test 3 of 6

DIME Test ID: 2021-09-24-32-3
Test Method: CTM 518-June 2010: Method of Test for Unit Weight of Fresh Concrete
Verified Date: 03/29/2022
Date Tested: 09/27/2021
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 139.4 lb/ft^3
Cement content no data0 lb/yd^3

Test 4 of 6

DIME Test ID: 2021-09-24-32-4
Test Method: ASTM C143-20: Standard Test Method for Slump of Hydraulic-Cement Concrete
Verified Date: 03/29/2022
Date Tested: 09/27/2021
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 8.5 inch

Test 5 of 6

DIME Test ID: 2021-09-24-32-5
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 03/29/2022
Date Tested: 10/06/2021
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 5
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.01 in
Average diameter of cylinder 3 6.01 in
Average diameter of cylinder 4 6.01 in
Average diameter of cylinder 5 6.01 in
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.37 in^2
Cross sectional area of cylinder 3 28.37 in^2
Cross sectional area of cylinder 4 28.37 in^2
Cross sectional area of cylinder 5 28.37 in^2
Compressive strength (to nearest 10 psi) 5440 psi
Maximum load on cylinder 1 165460 lb
Maximum load on cylinder 2 151960 lb
Maximum load on cylinder 3 154690 lb
Maximum load on cylinder 4 167210 lb
Maximum load on cylinder 5 131840 lb
Type of fracture pattern of cylinder 1 3
Type of fracture pattern of cylinder 2 5
Type of fracture pattern of cylinder 3 5
Type of fracture pattern of cylinder 4 5
Type of fracture pattern of cylinder 5 5
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
Correction factor for cylinder 3 1
Correction factor for cylinder 4 1
Correction factor for cylinder 5 1
Age of specimen 12 days
Age of specimen in hours no data0 hours

Test 6 of 6

DIME Test ID: 2021-09-24-32-6
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 03/29/2022
Date Tested: 10/22/2021
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 5
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 6.00 in
Average diameter of cylinder 2 6.00 in
Average diameter of cylinder 3 6.00 in
Average diameter of cylinder 4 6.01 in
Average diameter of cylinder 5 6.01 in
Cross sectional area of cylinder 1 28.27 in^2
Cross sectional area of cylinder 2 28.27 in^2
Cross sectional area of cylinder 3 28.27 in^2
Cross sectional area of cylinder 4 28.37 in^2
Cross sectional area of cylinder 5 28.37 in^2
Compressive strength (to nearest 10 psi) 7680 psi
Maximum load on cylinder 1 219250 lb
Maximum load on cylinder 2 216640 lb
Maximum load on cylinder 3 214260 lb
Maximum load on cylinder 4 218080 lb
Maximum load on cylinder 5 219280 lb
Type of fracture pattern of cylinder 1 3
Type of fracture pattern of cylinder 2 5
Type of fracture pattern of cylinder 3 5
Type of fracture pattern of cylinder 4 5
Type of fracture pattern of cylinder 5 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
Correction factor for cylinder 3 1
Correction factor for cylinder 4 1
Correction factor for cylinder 5 1
Age of specimen 28 days
Age of specimen in hours no data0 hours