In an ordinary chemical plant, electrical installation cost may be about ____________________?
Correct answer: C. Either A. or B.
- A. 10-15% of purchased equipment cost
- B. 3-10% of fixed capital investment
- C. Either A. or B.
- D. Neither A. nor B.
Explanation
Electrical installation is commonly estimated either as about 10–15% of purchased equipment cost or as roughly 3–10% of fixed capital investment, depending on the estimating basis used. Therefore both A and B are acceptable.
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