Challenger App
Home
Exams
Questions
Notes
Blog
Contact Us
e-Book
×
Home
Exams
▼
Questions
Notes
Blog
Contact Us
e-Book
Home
/
Questions
/
Basic Engineering Drawing
/
Principle of levelling, Type of levelling, Reduction of levels Contouring, Theodolite survey
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
The least count of telescopic levelling staff :
A
0.005
B
0.005 m
C
0.001
D
0.005 mm
Answer:
B. 0.005 m
Related Questions:
Contour lines close together indicate :
The vertical distance between two consecutive contour lines is called :
The series of uniformly spaced contour lines represents a
The usual value of tachometric survey
An imaginary line tangential to the longitudinal curve of the bubble tube at its middle point is called