DEPARTMENT OF TRANSPORTATION
DIVISION OF ENGINEERING SERVICES
MATERIALS ENGINEERING AND TESTING SERVICES
Concrete Materials Testing Branch
5900 Folsom Blvd.
Sacramento, CA 95819
916-227-7205
Contract # 041X3204 Cty SON Rte 1 PM 38.58
Vendor #
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Gavin Newsom, Governor |
DEPARTMENT OF TRANSPORTATIONDIVISION OF ENGINEERING SERVICES MATERIALS ENGINEERING AND TESTING SERVICES Concrete Materials Testing Branch 5900 Folsom Blvd. Sacramento, CA 95819 916-227-7205 |
Contract # 041X3204 Cty SON Rte 1 PM 38.58 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Harley Paulo |
Date Reported: |
07/31/2024 |
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Address: |
TL Number: |
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Project Name: Construct soldier pile wall, repair east side slide w/ concrete canvass, reconstruct roadway, reconstruct metal beam guardrail, pavement delineation, install structural shotcrete, stain concrete/shotcrete, install cable railing, and install erosions contr |
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Prime Contractor: O.C. Jones & Sons Inc. (Renan Modesto) |
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Sample Taken Date: |
07/03/2024 |
Mix Design: |
72203043F |
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Contractor: Unknown |
Location : Ocean Cove (North) Emergency Wall at Walsh Landing |
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Structure unique identifier: |
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Structure name: Ocean Cove Emergency Wall |
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Location of Pour: Pile 22&24 |
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The following testing has been tested in accordance with:
ASTM C1064-17: Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete
| Temperature |
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| 76 |
DIME Test ID: 2024-07-03-6-1
Certified By: Lauren Lau
ASTM C143-20: Standard Test Method for Slump of Hydraulic-Cement Concrete
| Slump |
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| 8.5 |
DIME Test ID: 2024-07-03-6-2
Certified By: Lauren Lau
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 4.00 | 12.57 | 77946 | 6203.0 | 1 |
| 2 | 4.00 | 12.57 | 77167 | 6141.0 | 1 |
| 3 | 4.00 | 12.57 | 77057 | 6132 | 1 |
DIME Test ID: 2024-07-03-6-5
Number of specimens: 3
Compressive strength (to nearest 10 psi): 6160
Age of specimen: 14 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 4.00 | 12.57 | 88136 | 7014.0 | 1 |
| 2 | 4.00 | 12.57 | 88928 | 7077.0 | 4 |
| 3 | 4.00 | 12.57 | 86902 | 6915 | 4 |
DIME Test ID: 2024-07-03-6-6
Number of specimens: 3
Compressive strength (to nearest 10 psi): 7000
Age of specimen: 28 days
Certified By: Spencer Adams
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing