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Q: Which of the following is not required for chain surveying?
  • A. Dumpy level
  • B. Pegs
  • C. Arrows
  • D. 20 m chain
Correct Answer: Option A - Various instruments are used in chain survey. (1) Chain (2) Arrows (3) Pegs (4) Ranging rods (5) Offset rods (6) Plasterer's laths and whites (7) Plumb bob
A. Various instruments are used in chain survey. (1) Chain (2) Arrows (3) Pegs (4) Ranging rods (5) Offset rods (6) Plasterer's laths and whites (7) Plumb bob

Explanations:

Various instruments are used in chain survey. (1) Chain (2) Arrows (3) Pegs (4) Ranging rods (5) Offset rods (6) Plasterer's laths and whites (7) Plumb bob