In the two peg-test methods of a dumpy level, the following observations were taken. Instrument set Instrument set up near A up near B Rod reading on A Rod reading 235 m 1.05 m on B 2.90 m 1.25 m [ Select ] Determine the error in the line of sight. [ Select] If the line of sight is not in adjustment, determine the correct rod reading on A with the instrument still set up at В.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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In the two peg-test methods of a
dumpy level, the following
observations were taken.
Instrument set
Instrument set
up near A
up near B
Rod reading
on A
Rod reading
2.35 m
1.05 m
on B
2.90 m
1.25 m
[ Select ]
Determine the error in the line of
sight.
[ Select ]
If the
line of sight is not in adjustment,
determine the correct rod reading on
A with the instrument still set up at
В.
Transcribed Image Text:In the two peg-test methods of a dumpy level, the following observations were taken. Instrument set Instrument set up near A up near B Rod reading on A Rod reading 2.35 m 1.05 m on B 2.90 m 1.25 m [ Select ] Determine the error in the line of sight. [ Select ] If the line of sight is not in adjustment, determine the correct rod reading on A with the instrument still set up at В.
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