Q. Bottom bars under the columns are extended into the interior of the footing slab to a distance greater than (Solved)
1. 42 diameters from the centre of the column
2. 42 diametersfrom the inner edge of the column
3. 42 diametersfrom the outer edge ofthe column
4. 24 diametersfrom the centre of the column
- c. 42 diametersfrom the outer edge ofthe column