Correct Answer:
Option B - Arrows are used for counting the number of chains while measuring a chain line an arrow is inserted into the ground after every chain length measured on the ground.
• After completion of chain the leader inserts an arrow and follower picked that on next chaining operation, as the follower has 5 arrows. So that distance between the follower and the starting point will five chains.
B. Arrows are used for counting the number of chains while measuring a chain line an arrow is inserted into the ground after every chain length measured on the ground.
• After completion of chain the leader inserts an arrow and follower picked that on next chaining operation, as the follower has 5 arrows. So that distance between the follower and the starting point will five chains.