In addition, all the places in the H-10 roadway that have more than 40 cm of headroom have been penetrated. At present, the conditions underground now make it possible to check the next fragments of the mining pit. The rescue workers are continuing their efforts to take apart the structural elements of the conveyor belts and the equipment in the most destroyed part of the H-10 roadway. They are moving along a cramped corridor while they must manually remove the elements of the caved-in underground structures that are blocking their path. This is the most difficult rescue operation in the history of Jastrzębska Spółka Węglowa.