Answer / dhananjay

Crank length= 1.42*d(Here d is dia of the end hook of the rod)

Answer / ram

the crank length of rod may
be provided full length of
beam.but in practical due to
some critical the crank length
from top 0.67*depth of beam
and from bottom crank
0.335*depth of beam..
Example the beam dim is
230*456mm the crank length
is 300mm for top and 150mm.

Answer / partha mitra

Crank length= 1.42*d(Here d is dia of the end hook of the
rod)for one bend @ 45 deg bend.

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