Sinhalese Kings of historical Sri Lanka have made use of prefabricated buildings engineering to erect big buildings, which dates back so far as 2000 decades, exactly where some sections had been well prepared independently after which you can fitted with each other, specifically during the Kingdom of Anuradhapura and Polonnaruwa. https://izmir-prefabrik12.iyublog.com/32076302/about-prefabrik-evler