This standard stipulates the basic regulations for the preparation of a summary report on water exploration and release at a working face, the content and requirements of the report, and is suitable for reference by relevant preparation units when preparing a summary report on water exploration and release at a working face.
T/SXDZ 023-2020 history
2020T/SXDZ 023-2020 Detailed rules for compiling the summary report of underground exploration and release of water