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Constructionf of underground piping system for distribution of mixture for filling in of excaveted chamebers of Chelopech mine

At mine's atch - assembly of steamless steel pipes of steel alloy, pipes of corosion resistant steel...........

2010 - 2011

At mine's atch - assembly of steamless steel pipes of steel alloy, pipes of corosion resistant steel, seamless pipes of titanium and titanium alloys, fitting parts of wrought austernite, stainless steel.
Piping route assembly fixed into rock via 2843 specialized bolt anchor systems "MINOVA" - Germany.
Total length of tailings transportation line at mine gallery "Nadezhda" - 3170m.