What is the last step in chain surveying?
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What is the prominent point on the chain line and can be either at the beginning of the chain line or at the end?
The book in which the chain or tape measurements are entered is called the _______
What is the size of a field book?
The chain line may be represented either by a single line or by two lines spaced about ____ to _____ cm apart.
Which of the following details need not be given at the beginning of a particular chain survey?
Which of the following details need not be given at the beginning of a particular chain survey lines?
At what step of chain surveying surveyor should investigate various difficulties that may arise and think of their solution?
Whenever possible, a survey station must be fixed with reference to a minimum ____ number of permanent objects.
The work in running a survey line is ____________ fold.
An offset is laid out 2° from its true direction on the field. If the scale of plotting is 10 m to 1 cm, find the maximum length of the offset so that the displacement of the point on the paper may not exceed 0.25 mm?
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