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What is the value of vernier calliper least count ?
The least count of a vernier calliper is equal to 0.1 mm.
What is the principle behind plane table surveying?
The plane table surveying follows the principle of parallelism.
What are different types of chains employed in surveying techniques ?
Various types of chains are used in chain surveying like Metric chain, Gunter’s chain, Engineer’s chain, revenue chain to name a few.
What is the least count of screw gauge?
The least count of screw gauge is 0.01 mm.
Define least count ?
The least count of an instrument is the smallest measurement that can be done accurately using it.
Name some modern surveying instruments in civil engineering ?
EDM (Electronic Distance Meter), Total Station, GPS, Auto Level are few modern surveying instruments used in civil engineering.