We ran a cost comparison of a precast wall built with 40 mm thick slabs against a 9 inch thick brick wall. At current costs, the precast wall is almost 30% cheaper than a brick wall (Note: the cost comparison is before prevailing taxes)
In addition to the above one time costs, a precast concrete boundary wall also has lower life time costs in terms of:
- Longer Life span (precast concrete has lasted for more than 100 years)
- No need for plastering on an on going basis
brackish water pond dykes is to be strenthan with precast concrete wall .
whether it is feseable. if so costing per square feet or square mt.