Print Report | Back to Sample Detail

Sample Record for 2025-04-30-67

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

Project Information

Project ID: 1000272 DEA: 100V4804 EFIS: 1013000264 QA Service Level: 1
DIST-CO-RTE-PM: 10-CAL-26-21.8/30.3
Work Description: SLOPE STABILIZATION AND CONSTRUCT RETAINING WALL.
Location Description: CALAVERAS COUNTY NEAR MOKELUMNE HILL AT VARIOUS LOCATIONS FROM 3.6 MILES EAST OF ROUTE 49 TO 0.9 MILE WEST OF WOODHOUSE MINE ROAD
Contractor Name: VIKING CONSTRUCTION COMPANY, INC.
Contractor Address: Unknown
Resident Engineer: Jonathan Ngai Structure Rep.: Conor Hennessy

Sample Information

DIME Sample ID: 2025-04-30-67
TL Number from the TL Form: 83262
Sample Submitted By Organization: CT SC - 3665 - Shingle Springs
Sample Organization Contact: (530) 821-8266
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 04/30/2025
Date that the sample was received by the laboratory/organization performing the testing: 05/05/2025
The quantity of what the sample constitutes: 6 cylinders
A brief description of the sample: 4x8 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier: 30-E0004
Structure name: Wall 2
The fabricator/manufacturer/facility name: 7-11 Materials

Material Information

The concrete mix design number: 800886A6
The truck number from where the sample was collected: 84008
The batch plant ticket number from where the sample was collected: 920895
Concrete batch plant:
The fabricator/manufacturer designation for the sample: 7-11 Materials
A detailed description of where the material sample was collected: Chute
Where the material sample would have been placed if not sampled: Wall 2
From Lot No.:
Bag Lot No.:
Test results on following page(s): 5

Test Results

Test 1 of 5

DIME Test ID: 2025-04-30-67-1
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 06/05/2025
Date Tested: 06/05/2025
Submitted By Organization: CT SC - 3665 - Shingle Springs
Organization Address: 3976 Durock Road, Suite 102,
Organization City: Shingle Springs
Organization State: CA
Organization Zipcode: 95686
Organization Email: brandon.miller@dot.ca.gov
Organization Phone: (530) 821-8266
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 3
Test performed With no density determined
Capped in accordance with? ASTM C1231 - Unbonded Elastomeric Pad Cap
Apparent mass of submerged cylinder 1 no data0 lb
Average diameter of cylinder 1 4.00 in
Average diameter of cylinder 2 3.99 in
Average diameter of cylinder 3 4.00 in
Cross sectional area of cylinder 1 12.57 in^2
Cross sectional area of cylinder 2 12.5 in^2
Cross sectional area of cylinder 3 12.57 in^2
Compressive strength (to nearest 10 psi) 4860 psi
Maximum load on cylinder 1 60430 lb
Maximum load on cylinder 2 59780 lb
Maximum load on cylinder 3 62640 lb
Compressive strength of cylinder 1 4810.0 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 4780.0 psi
Compressive strength of cylinder 3 4980 psi
Type of fracture pattern of cylinder 2 3
Type of fracture pattern of cylinder 3 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
Correction factor for cylinder 3 1
Age of specimen 21 days
Age of specimen in hours no data0 hours
Serial number of delivery ticket, if available no data

Test 2 of 5

DIME Test ID: 2025-04-30-67-2
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 06/05/2025
Date Tested: 06/05/2025
Submitted By Organization: CT SC - 3665 - Shingle Springs
Organization Address: 3976 Durock Road, Suite 102,
Organization City: Shingle Springs
Organization State: CA
Organization Zipcode: 95686
Organization Email: brandon.miller@dot.ca.gov
Organization Phone: (530) 821-8266
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 3
Test performed With no density determined
Capped in accordance with? ASTM C1231 - Unbonded Elastomeric Pad Cap
Apparent mass of submerged cylinder 1 no data0 lb
Average diameter of cylinder 1 4.00 in
Average diameter of cylinder 2 4.00 in
Average diameter of cylinder 3 4.00 in
Cross sectional area of cylinder 1 12.57 in^2
Cross sectional area of cylinder 2 12.57 in^2
Cross sectional area of cylinder 3 12.57 in^2
Compressive strength (to nearest 10 psi) 4900 psi
Maximum load on cylinder 1 62480 lb
Maximum load on cylinder 2 61710 lb
Maximum load on cylinder 3 60540 lb
Compressive strength of cylinder 1 4970.0 psi
Type of fracture pattern of cylinder 1 3
Compressive strength of cylinder 2 4910.0 psi
Compressive strength of cylinder 3 4820 psi
Type of fracture pattern of cylinder 2 3
Type of fracture pattern of cylinder 3 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
Correction factor for cylinder 3 1
Age of specimen 28 days
Age of specimen in hours no data0 hours
Serial number of delivery ticket, if available no data

Test 3 of 5

DIME Test ID: 2025-04-30-67-3
Test Method: ASTM C1064-17: Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete
Verified Date: 06/06/2025
Date Tested: 04/30/2025
Submitted By Organization: CT SC - 3665 - Shingle Springs
Organization Address: 3976 Durock Road, Suite 102,
Organization City: Shingle Springs
Organization State: CA
Organization Zipcode: 95686
Organization Email: brandon.miller@dot.ca.gov
Organization Phone: (530) 821-8266
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Temperature 70 F

Test 4 of 5

DIME Test ID: 2025-04-30-67-4
Test Method: ASTM C143-20: Standard Test Method for Slump of Hydraulic-Cement Concrete
Verified Date: 06/06/2025
Date Tested: 04/30/2025
Submitted By Organization: CT SC - 3665 - Shingle Springs
Organization Address: 3976 Durock Road, Suite 102,
Organization City: Shingle Springs
Organization State: CA
Organization Zipcode: 95686
Organization Email: brandon.miller@dot.ca.gov
Organization Phone: (530) 821-8266
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Slump 10.5 inch

Test 5 of 5

DIME Test ID: 2025-04-30-67-5
Test Method: ASTM C231-17a: Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method
Verified Date: 06/06/2025
Date Tested: 04/30/2025
Submitted By Organization: CT SC - 3665 - Shingle Springs
Organization Address: 3976 Durock Road, Suite 102,
Organization City: Shingle Springs
Organization State: CA
Organization Zipcode: 95686
Organization Email: brandon.miller@dot.ca.gov
Organization Phone: (530) 821-8266
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Air content 4.5 %