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 # 033E1004 Cty PLA Rte 80 PM 8.1/37.8
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 # 033E1004 Cty PLA Rte 80 PM 8.1/37.8 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Martin Clark |
Date Reported: |
12/15/2014 |
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Address: |
TL Number: |
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City: |
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Project Name: IMPROVING VERTICAL CLEARANCE |
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Prime Contractor: RGW Construction Inc |
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Sample Taken Date: |
11/17/2014 |
Mix Design: |
J7A8543CC NE |
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Contractor: Unknown |
Location : PLACER COUNTY IN AND NEAR LOOMIS, PENRYN, NEWCASTLE, WEIMAR, AND MAGRA FROM 0.1 MILE WEST OF BRACE ROAD OVERCROSSING TO 0.1 MILE EAST OF MAGRA OVERCROSSING |
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Structure unique identifier: |
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Structure name: Penryn Rd OC |
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Location of Pour: |
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The following testing has been tested in accordance with:
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Cross sectional area of cylinder (in^2) | Average diameter of cylinder (in) | Compressive strength of cylinder (psi) | Maximum load on cylinder (lb) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 28.27 | 6.00 | 976.4 | 27604 | 1 |
| 2 | 28.37 | 6.01 | 931.8 | 26436 | 1 |
DIME Test ID: 2014-11-17-1-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 950
Age of specimen: 1 day
Certified By: She Vang
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Cross sectional area of cylinder (in^2) | Average diameter of cylinder (in) | Compressive strength of cylinder (psi) | Maximum load on cylinder (lb) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 28.37 | 6.01 | 1744.1 | 49481 | 1 |
| 2 | 28.37 | 6.01 | 1591.0 | 45136 | 1 |
DIME Test ID: 2014-11-17-1-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 1670
Age of specimen: 2 days
Certified By: She Vang
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Cross sectional area of cylinder (in^2) | Average diameter of cylinder (in) | Compressive strength of cylinder (psi) | Maximum load on cylinder (lb) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 27.99 | 5.97 | 2700.3 | 75581 | 1 |
| 2 | 27.99 | 5.97 | 2748.5 | 76931 | 1 |
DIME Test ID: 2014-11-17-1-3
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2720
Age of specimen: 4 days
Certified By: Bang Nguyen
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Cross sectional area of cylinder (in^2) | Average diameter of cylinder (in) | Compressive strength of cylinder (psi) | Maximum load on cylinder (lb) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 28.37 | 6.01 | 6795.6 | 192791 | 2 |
| 2 | 28.46 | 6.02 | 6810.7 | 193833 | 1 |
DIME Test ID: 2014-11-17-1-4
Number of specimens: 2
Compressive strength (to nearest 10 psi): 6800
Age of specimen: 28 days
Certified By: She Vang
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing