'Dikes' are low height walls made around the storage vessels meant for storing hazardous & inflammable material (e.g., petroleum products). Volume of dikes is equal to (where, V = volume of the storage vessel) ?
Correct answer: A. V
- A. V
- B. V/2
- C. 2V
- D. 3V
Explanation
A dike or bund is designed to retain the contents of the storage vessel if it leaks, so its required containment volume is taken as the vessel volume V in this simplified question. Modern regulations may require an additional safety margin, such as 110% of the largest tank.
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