Question

Consider the following statements:
Ultrasonic pulse velocity test to measure the strength of concrete is
1. used to measure the strength of wet concrete
2. used to obtain estimate of concrete strength of finished concrete elements
3. a non-destructive test
Which of these statements are correct?

• A. 1, 2 and 3
• B. 2 and 3
• C. 1 and 2
• D. 1 and 3

Answer 1

The correct option is B 2 and 3

Ultrasonic pulse velocity test is a non-destructive test which is used to estimate the strength of finished concrete.