For the pre-cast driven pile, the pile are cast in a specially made platform/casting yard The pile are mostly square shaped up to a maximum size 400 mm sq. at times octagonal shape may also be used. High designed casting and stacking arrangements are exercised at the site. The pile is driven to a set using drop hammer selected based on the size, pile weight and capacity requirement. All the advantages of driven cast in situ pile are available in this case also.