Abstract The protection of underground civil infrastructure continues to be a high priority for transportation and transit security agencies. In particular. rail transit tunnels running under bodies of water are susceptible to disruptions due to flooding caused by extraordinary climatic events such as hurricanes or other events resulting from human activities. Several events have take... https://www.hindigyanvishv.com/deal-find-Canadian-White-Blenheim-Apricot-Tree-top-grab/