1.

The capacity of prestressed concrete tanks may vary from?

A. 600 to 60000m<sup>3</sup>
B. 400 to 40000m<sup>3</sup>
C. 200 to 20000m<sup>3</sup>
D. 500 to 50000m<sup>3</sup>
Answer» C. 200 to 20000m<sup>3</sup>


Discussion

No Comment Found