GOST 2.722-1968
Unified system for design documentation. Graphic identifications in schemes. Electric machinery

Standard No.

GOST 2.722-1968

Release Date

1968

Published By

RU-GOST R

Status

Be replaced 1979-01

Replace By

GOST 22722-1977

Latest

GOST 28722-2018

Scope

This standard establishes the graphical symbols of rotating electrical machines on diagrams drawn manually or mechanically.

GOST 2.722-1968 history

• 2019 GOST 28722-2018 Agricultural machinery. Mowers and mower conditioners. Test methods
• 1990 GOST 28722-1990 Agricultural and forest machines. Mower-crusher. Methods of testing
• 1984 GOST 21722-1984 Crocus. Specifications
• 1983 GOST 25722-1983 Belt conveyors. Name of parts
• 1981 GOST 24722-1981 Nuclear power vessel-encapsulated, pressurized-water reactor. General requirements
• 1977 GOST 22722-1977 Tractor and combine diesel engines. Inlet and exhaust valves. General technical requirements
• 1968 GOST 2.722-1968 Unified system for design documentation. Graphic identifications in schemes. Electric machinery