The wall of masonry or concrete, constructed at 90° to the axis of we – McqOptions

MCQOPTIONS

1.	The wall of masonry or concrete, constructed at 90° to the axis of weir to separate normal weir from under sluices is called____________________?
A.	Divide wall
B.	Retaining wall
C.	Toe wall
D.	All are correct
Answer» B. Retaining wall

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