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 # 04264H34 Cty MRN Rte 101 PM 18.6/27.7 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Gina Choi |
Date Reported: |
06/03/2016 |
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Address: |
TL Number: |
Unknown |
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City: |
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Project Name: PHASE 1 OF MARIN -SONOMA NARROWS HIGH OCCUPANCY VEHICLE WIDENING PROJECT I |
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Prime Contractor: GHILOTTI BROS / RM HARRIS JV |
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Sample Taken Date: |
05/06/2016 |
Mix Design: |
3172GG |
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Contractor: Unknown |
Location: IN MARIN COUNTY IN NOVATO AND NEAR BURDELL AT VARIOUS LOCATIONS FROM SOUTH NOVATO BOULEVARD OVERCROSSINGTO 0.3 MILE NORTH OF REDWOOD LANDFILL OVERCROSSING |
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Structure unique identifier: Olive Ave UC Bridge Barrier Wall |
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Structure name: Olive Ave UC Mod |
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Location of Pour: Unknown |
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
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 | 27.99 | 5.97 | 5646.9 | 158057 | 1 |
2 | 27.9 | 5.96 | 5785.6 | 161419 | 1 |
DIME Test ID: 2016-05-06-6-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5720
Age of specimen: 14 days
Certified By: Larry McCrum
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
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 |
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1 | 5.99 | 28.18 | 171031 | 6069.2 | 1 |
2 | 5.99 | 28.18 | 179530 | 6370.8 | 2 |
DIME Test ID: 2016-05-06-6-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 6220
Age of specimen: 21 days
Certified By: Mike Mullins
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
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 |
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1 | 6.00 | 28.27 | 178809 | 6325.0 | 1 |
2 | 5.98 | 28.09 | 187587 | 6678.1 | 4 |
DIME Test ID: 2016-05-06-6-3
Number of specimens: 2
Compressive strength (to nearest 10 psi): 6500
Age of specimen: 28 days
Certified By: Bang Nguyen
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing