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Surveying and Levelling
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General surveying
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Handles of chain are made of:
A
Mild steel
B
Galvanized iron
C
Brass
D
Copper
Answer:
C. Brass
Related Questions:
The whole circle bearing of a survey line is 130°, its reduced bearing is:
The most suitable well-conditioned triangle in chain survey is:
The instrument used for the measurement of area on a map:
I acre =m^2
The for bearing of a line is 185 degree, then it's back bearing is: