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1 vote	908 views	1 answer	Keeping the instrument height as 1.5 m, length of staff 4 m, the slope of the ground as 1 in 10, the sight on the down-slope, must be less than updated 8 years ago by Civil Engineer
1 vote	1910 views	1 answer	If θ is the slope of the ground and l is the measured distance, the correction is updated 8 years ago by Civil Engineer
1 vote	898 views	5 answers	Surveys which are carried out to depict mountains, rivers, water bodies, wooded areas and other cultural details, are known as updated 8 years ago by Civil Engineer
1 vote	859 views	1 answer	The included angles of a theodolite traverse, are generally measured updated 8 years ago by Civil Engineer
1 vote	976 views	1 answer	An imaginary line lying throughout on the surface of the earth and preserving a constant inclination to the horizontal, is called updated 8 years ago by Civil Engineer
1 vote	969 views	1 answer	The length of a traverse leg may be obtained by multiplying the latitude and updated 8 years ago by Civil Engineer
1 vote	1064 views	1 answer	If a linear traverse follows a sharp curve round a large lake where it is difficult to have long legs, the accuracy of the traverse may be improved by updated 8 years ago by Civil Engineer
1 vote	997 views	1 answer	The cast iron when heated to red heat with powdered red haemetite in an oven for increasing its toughness, is converted to updated 8 years ago by Civil Engineer
1 vote	1289 views	2 answers	The cracks caused by shrinkage of the exterior surface of the wood exposed to atmosphere, are called updated 8 years ago by Civil Engineer
1 vote	1056 views	1 answer	Geologically, marble is known as updated 8 years ago by Civil Engineer