1 documents found
Head: Minieiev Serhii P.. Agree on the “Project for ventilation and isolated removal of methane from the produced space of lava No. 130 of the layer n7n “Sokalskyi” horizon 557 m via a rigid metal pipeline using a gas suction unit VMTSG-7M of the SU mine «Stepova» of the SE "Lvivvugіllya"..
Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine. № 0125U004004
1 documents found
Updated: 2026-03-22
