Compressive strength test results
Compressive strength test results
(OP)
If the 28 days compressive strength test result of 3nos cylinders of same set varies , for how much deviation the avg result cannot be formed??
When was the last time you drove down the highway without seeing a commercial truck hauling goods?
Download nowINTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS Come Join Us!Are you an
Engineering professional? Join Eng-Tips Forums!
*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail. Posting GuidelinesJobs |
Compressive strength test results
|
RE: Compressive strength test results
RE: Compressive strength test results
RE: Compressive strength test results
FYI- It's a great document to own and I reference it frequently.
It indicates that the average of 3 consecutive tests must equal or exceed the specified f'c. Also, no single test should fall below the specified f'c by more than 500 psi (3.45 MPa), or, for 5,000 psi (35 MPa) concrete or stronger, no more than 10% of f'c.