Sinhalese Kings of ancient Sri Lanka have used prefabricated structures know-how to erect huge buildings, which dates again as far as 2000 yrs, where by some sections were being prepared separately after which equipped jointly, specially in the Kingdom of Anuradhapura and Polonnaruwa. The structural Engineer of Document is responsible https://igdir-prefabrik55.hamachiwiki.com/1234533/the_2_minute_rule_for_prefabrik_ev