People who like Prior to TBM excavation of Poland Babica tunnel 44 wells drilled to detect gases and excess water for work safety : TunnelContact.com

People who like Prior to TBM excavation of Poland Babica tunnel 44 wells drilled to detect gases and excess water for work safety

Prior to TBM excavation of Poland Babica tunnel 44 wells drilled to detect gases and excess water for work safety

By Teodor Adamczyk yesterday in the group Safety and Environmental Sustainability in Underground Works Replies (1) Last reply by Tim Altman yesterday

https://www.youtube.com/watch?v=RiVCqi4IPB0 Before the Tunnel Boring Machine "Karpatką" of the consortium of Mostostal Warsaw S.A. and Acciona Construccion S.A. a total of 44 have been drilled to check for dangerous gases like...

Tim Altman liked this yesterday