Question
Download Solution PDFWhat is the meaning of a signal 'Left arm extended' given by a surveyor?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcepts:
The various hand signals and their corresponding message is shown below in the tabulated form
|
Hand Signals |
Message |
|
Movement of Left arm over 900 |
Move to my left. |
|
Movement of the right arm over 900 |
Move to my right |
|
Movement of Left arm over 300 |
Move the top of the staff to my left. |
|
Movement of the right arm over 300 |
Move the top of the staff to my right. |
|
Extension of arm horizontally and moving hand upwards |
Raise the height of the peg or staff. |
|
Extension of arm horizontally and moving hand downwards |
Lower the height of the peg or staff. |
|
Extension of both arms slightly and thrust it downwards. |
Establish the position |
|
Extension of arms and placement of the hand on top of the head. |
Return to me. |
Based on the above table, the left arm extended means Movement of the Left arm over 900 and it indicates the continued movement to left.
Last updated on May 28, 2025
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