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 # 040120T4 Cty SF Rte 80 PM 12.6/13.9
Vendor #
|
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 # 040120T4 Cty SF Rte 80 PM 12.6/13.9 Vendor # |
|
REPORT OF LABORATORY TESTING |
||||
|
Resident Engineer: |
Tom Larwin |
Date Reported: |
05/02/2016 |
|
|
Address: |
TL Number: |
Unknown |
||
|
City: |
||||
|
Project Name: CONSTRUCT BRIDGE, ROADWAYS, ELECTRICAL, BUILDINGS AND REMOVE BRIDGES |
||||
|
Prime Contractor: CALIFORNIA ENGINEERING CONTRACTORS, INC. |
||||
|
Sample Taken Date: |
04/04/2016 |
Mix Design: |
D101C5E1 |
|
|
Contractor: Unknown |
Location : THE CITY AND COUNTY OF SAN FRANCISCO FROM THE YERBA BUENA TUNNEL TO 1.3 KM EAST OF THE YERBA BUENA TUNNEL |
|||
|
Structure unique identifier: Unknown |
||||
|
Structure name: Bikepath |
||||
|
Location of Pour: Bikepath Deck |
||||
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 | 28.56 | 6.03 | 4962.8 | 141737 | 1 |
| 2 | 28.46 | 6.02 | 5037.7 | 143373 | 1 |
DIME Test ID: 2016-04-04-7-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5000
Age of specimen: 28 days
Certified By: Mike Mullins
|
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing