Reconstruction of shaft I circuits at the level of 850 m at JSW S.A. KWK "Knurów-Szczygłowice" Szczygłowice Section, together with the construction of an air-conditioning chamber and accompanying works at the level of 850 m. A detailed description of the subject of the contract is included in the Technical Specification for all tasks with attachments, constituting Appendix No. 1/1a to the Terms of Reference.
Construction of an air-conditioning chamber with accompanying works at the level of 850 mConstruction of an air-conditioning chamber with accompanying works at the level of 850 m. A detailed description of the subject of the contract is included in the Technical Specification, constituting Appendix No. 1 to the Terms of Reference.
Reconstruction of shaft I circuits with accompanying worksReconstruction of shaft I circuits along with accompanying works. A detailed description of the subject matter of the contract is included in the Technical Specification, constituting Appendix No. 1a to the Terms of Reference.