GOST 2.793-1979
Unified system for design documentation. Graphic designations. Components and arrangements of machines and apparatus of chemical industry. General symbols

Standard No.

GOST 2.793-1979

Release Date

1979

Published By

RU-GOST R

Status

Be replaced 1984-07

Replace By

GOST 25793-1983

Latest

GOST 20793-2023

Replace

GOST 2.780-1968 GOST 2.789-1974

Scope

This standard establishes conventional graphic symbols, based on functional characteristics, elements and devices of the machine

GOST 2.793-1979 Referenced Document

• GOST 2.701-1984 Unified system design documentation. Diagrams. Kinds and types. General requirements for fulfilment*， 1984-01-01 Update
• GOST 2.721-1974 Unified system for design documentation. Graphical designations in schemes. Graphical symbols of general use
• GOST 2.780-1996 Unified system for design documentation. Graphic designations. Fluid conditioners and capacitors*， 1996-04-19 Update
• GOST 2.788-1974 Unified system for design documentation. Graphic designations. Evaporating apparatus
• GOST 2.789-1974 Unified system for design documentation. Graphic designations. Heat exchangers
• GOST 2.790-1974 Unified system for design documentation. Graphic designations. Column apparatus
• GOST 2.791-1974 Unified system for design documentation. Graphic designations. Sumps and filters
• GOST 2.792-1974 Unified system for design documentation. Graphic designations. Drying apparatus
• GOST 2.794-1979 Unified system for design documentation. Graphic designations. Feeding and measuring devices
• GOST 2.795-1980 Unified system for design documentation. Graphic designations. Centrifuges*， 1980-04-19 Update

GOST 2.793-1979 history

• 2023 GOST 20793-2023 Agricultural tractors and machines. Maintenance
• 2011 GOST 20793-2009 Agricultural tractors and machines. Maintenance
• 1996 GOST 2.780-1996 Unified system for design documentation. Graphic designations. Fluid conditioners and capacitors
• 1986 GOST 20793-1986 Agricultural tractors and machines. Maintenance
• 1985 GOST 26793-1985 Components of fibre optical transmission systems. Symbol system
• 1983 GOST 25793-1983 Broad band oscillograph tubes. Methods of parameters measurement
• 1979 GOST 2.793-1979 Unified system for design documentation. Graphic designations. Components and arrangements of machines and apparatus of chemical industry. General symbols
• 1976 GOST 21793-1976 Plastics. Method for determination of the oxygen index
• 1974 GOST 2.789-1974 Unified system for design documentation. Graphic designations. Heat exchangers
• 1968 GOST 2.780-1968 Unified system for design documentation. Graphical identifications. Elements of hydraulic and pneumatic circuits