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A gradient of -1.2% meets a gradient of+1.6% at chainage of 1410m
written 5.2 years ago by gravatar for teamques10 teamques10 ★ 64k modified 23 months ago by gravatar for sagarkolekar sagarkolekar ★ 11k

and elevation of 245.15m. a vertical curve of length 140m is to be set out with pegs at 10m interval. Calculate the elevation of pegs by chord gradient method.
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