Sinhalese Kings of historical Sri Lanka have used prefabricated structures technology to erect big buildings, which dates back as far as 2000 several years, where some sections have been well prepared separately and after that fitted jointly, specially within the Kingdom of Anuradhapura and Polonnaruwa. Prefabricated residences, also referred to https://adana-prefabrik60.liberty-blog.com/33005874/mira-prefabrik-an-overview