Revenue’s chain is divided into
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Solution
Revenue Chain It is mainly used in cadastral survey. It is 33 feet long having 16 links.
The length of revenue chain
Gunter’s chain divided into ….. links.
The length of gunter’s chain is
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Solution
Gunter's Chain This is named after its inventor Edmund Gunter and is also called surveyor's chain. It is 66 feet long and is divided into 100 links. It is easy to measure the distance by this chain.
Geodetic surveying is done on area of
Plain surveying is done on area of less than
Cross staff is made by
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Solution
Cross Staff This is the simplest cross staff. It contains two parts, the head and the leg. The head is wooden block airculor or octagonal in shape of about 15 to 25cm diameter and 4 to 5cm deep.
Dumpy level measured of
Length of engineering chain is
Length of meter chain is
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Solution
Meter Chain The most commonly used matric chains in surveying are 20m and 30m chains. The 20m chain is divided into 100 links and the 30m chain is divided into 150 links. So, that each link is 20 cm long.