This standard establishes conventional graphic symbols for the sensing parts of electromechanical devices (electrical
GOST 2.756-1976 Referenced Document
GOST 2.755-1987 Unified system for design documentation. Graphic designations in electric diagrams. Commutational devices and contact connections*, 1987-04-19 Update
GOST 2.756-1976 history
2016GOST 26756-2016 Furniture for trade enterprises. General specifications
1990GOST 28756-1990 Installations for production electrolytic copper foil. Characteristics of energy consumption
1988GOST 20756-1988 Double-breasted overcoats for military men. Specifications
1987GOST 2.755-1987 Unified system for design documentation. Graphic designations in electric diagrams. Commutational devices and contact connections
1985GOST 26756-1985 Furniture for trade enterprises. General specifications
1983GOST 25756-1983 Bellows expansion joints and (bellows) seals. Terms and definitions
1970GOST 24756-1981 Vessels and apparatuses. Norms and methods of strenght calculation. Rated strenght calculation of cdumn type apparatuses from with loads and seismic influence
1977GOST 22756-1977 Power and voltage transformers and reactors. Test methods of electric insulation strength
1976GOST 21756-1976 Printing teletypes for 5-elements code. Reliability test methods
1974GOST 2.728-1974 Unified system for design documentation. Graphical symbols in diagrams. Resistrors, capacitors
1968GOST 2.747-1968 Unified system for design documentation. Graphic identifications in schemes. Dimensions of graphical symbols