For 1st and 2nd value, it should be "Clear Cover" in place of "Effective Cover".
In values like 20.00 mm, is it possible to remove trailing zeros. It may be like:
If actual value is:
123.123456789, then displayed value 123.12 mm or 123.123 (what ever decimal places you or user decide)
123.1, then displayed value 123.1 instead of 123.10
123, then displayed value 123 instead of 123.00 mm
What is difference between "Bent Factor" and "Rounding" of tie?
Dia of non-corner bars along X and Y may be different.
In example image:
Along X, number of bars are 2 of dia 8 mm (on each face) and along Y, number is 3.
It might be (to bring more flexibility):
Along X axis (on each face): 2@8mm
Along Y axis (on each face): 3@8mm
Along X axis (on each face): 12mm+16mm+12mm
Along Y axis (on each face): 2@20mm+1@16mm+2@20mm
The above are symmetric, but if used wish may put unsymmetric:
Along X axis (on each face): 8mm+1@10mm
Along Y axis (on each face): 8mm+10mm+12mm
There is no parameter to specify spacing of ties, which should be similar to stirrups in beam. It will be normally as:
End1 + Central non end part + End2