Regulation on geological and mine surveying supporting for the development of potassium salts deposit
Instruction on geological and hydrogeological documentation of mine shaft sinking
Instructions for the mine surveying works on the potassium salts deposit
Instructions on observing the displacement of the earth's surface and working buildings and facilities on the potassium salts deposit
Instructions on the building development, design and construction on the territory of potassium salts
Instruction on the development and approval of protection measures for the buildings, facilities and natural features from the harmful effects of underground mines
Instructions on the application of development systems
Instruction on protection and fixing of mine workings
Instructions for calculating the amount of air required for mine ventilation
