323) Lap length in compression shall not be less than[where (j) is diameter of bar]

324) The minimum cover in a slab should neither be less than the diameter of bar nor less than

325) For a longitudinal reinforcing bar in a column, the minimum cover shall neither be less than the diameter of bar nor less than

326) The ratio of the diameter of reinforcing bars and the slab thickness is

327) According to IS: 456-1978, the maximum reinforcement in a column is