Discussion :: Docks and Harbours
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For location of soundings a range and one angle from the shore involves the following operations. Which one is correct ?
A.
A range line is established |
B.
The first and the last soundings and every tenth soundings are fixed by angular observations |
C.
The intermediate soundings are fixed by the time intervals |
D.
All the above. |
Answer : Option D
Explanation :
No answer description available for this question.
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