Respuesta :

Answer: TRUE

Explanation:Precast Concrete Columns and Wall Panels are reinforced using steel materials to Provide support for beam, slab elements and axial loads with minimum force needed to bend, they are reinforced conventionally without prestressing. Precast concrete panels have a very long life span compared to other materials,they get strengthened as they age,it has been established that they can last up to 2000years.