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: |
12/08/2014 |
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Address: |
TL Number: |
Unknown |
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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: |
11/16/2014 |
Mix Design: |
J7A8543CC |
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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: Unknown |
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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:
CTM 533-June 2010: Method of Test for Ball Penetration in Fresh Portland Cement Concrete
| Ball penetration in freshly mixed concrete (average) |
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| 2 |
DIME Test ID: 2014-11-16-1-3
Certified By: Glen Wheeler
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
| 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 |
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| 1 | 28.37 | 6.01 | 2804.5 | 79563 | 1 |
| 2 | 28.37 | 6.01 | 2736.6 | 77637 | 1 |
DIME Test ID: 2014-11-16-1-4
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2770
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
| 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 |
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| 1 | 28.46 | 6.02 | 7546.4 | 214770 | 1 |
| 2 | 28.46 | 6.02 | 7444.3 | 211866 | 1 |
DIME Test ID: 2014-11-16-1-5
Number of specimens: 2
Compressive strength (to nearest 10 psi): 7500
Age of specimen: 22 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