Chain saws were used to cut the ice into square pieces, and these were dragged to the edge of the roof and dropped off. Some 1,600 tons of snow and ice was removed!
इसके बाद जाँच करने पर पता चला कि छत फिर से समतल हो गयी है और दीवारों में पड़ी दरारें चली गयी हैं ।