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For a canal that irrigates the area directly the fall should be provided at a location FSL outstrips the G.L before the bed of the canal comes into the filling.

For a canal that irrigates the area directly the fall should be provided at a location FSL outstrips the G.L before the bed of the canal comes into the filling. Correct Answer True

This is done in case of branch canals and distributary channels which irrigate the area directly, the FSL is fixed and marked at the head of the off-taking channel and outlets. In the case of the main canal which does not irrigate the area directly, the site of the fall is determined by considerations of economy.

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