This standard establishes conventional graphic designations of production facilities, safety equipment for mining operations
GOST 2.856-1975 Referenced Document
GOST 2.749-1984 Unified system for design documentation. Graphic identifications schemes. Elements and means of railway signalling, centralization and blocking*, 1984-04-19 Update
GOST 2.784-1996 Unified system for design documentation. Graphic designations. Pipeline elements*, 1996-04-19 Update
GOST 2.853-1975 Rock graphic documentation. Symbol representation rules
GOST 2.854-1975 Rock graphic documentation. Symbols for terrestrial surface situation
GOST 2.855-1975 Rock graphic documentation. Symbols for underground working
GOST 2.857-1975 Rock graphic documentation. Symbols for minerals, rock and for its deposition conditions