» Unlabelled » The maximum tolerance in a 20 m chain is ______. | Surveying mcqs

Thursday, 19 September 2013

The maximum tolerance in a 20 m chain is ______. | Surveying mcqs

a)    ±2 mm
b)    ±3 mm
c)    ±5 mm
d)    ±8 mm

Ans: c

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