In rhombus shape diamond ring it has two hook length minimum size of hook length is equal to 75 mm or 10d where d is dia of stirrup. In ring it has two hook length minimum size of hook length is equal to 75 mm or 10d where d is diameter of ring. The formula for calculating the cutting length of the circular stirrup is Circumference of the stirrup 2 hook length 2 135 bend The circumference of the stirrup is p Diameter.
Hook length 10d but in diamond stirrups it has two hook.
Length of Hooks in Stirrups. After Finding the Data Put That Data in the Formula and Count on It. Column Size 200mm X 600mm. In triangular ring it has two hook length minimum size of hook length is equal to 75 mm or 10d where d is dia of bar.