Question: ‘Utilities’ in a chemical process plant includes compressed air, steam, water, electrical power, oxygen, acetylene, fuel gases etc. Utility costs for ordinary chemical process plants ranges roughly from __________ percent of the total product cost.
[A].l to 5
10 to 20
25 to 35
35 to 45
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.