In traversing by fast needle method, there are three methods of observing the bearings of lines by fast needle method.
In traversing by fast needle method, there are three methods of observing the bearings of lines by fast needle method. Correct Answer True
There are three methods of observing the bearings of lines by fast needle method. They are direct method with transiting, direct method without transiting, back bearing method.
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Feb 20, 2025