Sinhalese Kings of historical Sri Lanka have applied prefabricated buildings engineering to erect huge structures, which dates back in terms of 2000 decades, where some sections had been well prepared individually after which equipped jointly, specially while in the Kingdom of Anuradhapura and Polonnaruwa. Prefabricated residences, also known as prefab https://prefabrikvilla173.tnpwiki.com/6571032/5_easy_facts_about_prefabrik_ev_described