GOST 2.794-1979
Unified system for design documentation. Graphic designations. Feeding and measuring devices

Standard No.

GOST 2.794-1979

Release Date

1979

Published By

RU-GOST R

Status

Be replaced 1985-01

Replace By

GOST 22794-1983

Latest

GOST 28794-1990

Scope

This standard establishes conventional graphic designations of feeding and dosing devices in the design documentation of all

GOST 2.794-1979 Referenced Document

• GOST 2.721-1974 Unified system for design documentation. Graphical designations in schemes. Graphical symbols of general use
• GOST 2.793-1979 Unified system for design documentation. Graphic designations. Components and arrangements of machines and apparatus of chemical industry. General symbols

GOST 2.794-1979 history

• 1990 GOST 28794-1990 Reagents. Method for the determination of specific surface of chromatographic materials by thermal desorption
• 1988 GOST 27794-1988 Black and white photographic materials on opaque base. Conditions for determination of optical density in reflected light
• 1985 GOST 26794-1985 Household electronic apparatus. Names of types and designation system
• 1984 GOST 23794-1984 Single-acting four-crank closed presses. Norms of accuracy
• 1983 GOST 22794-1983 Assembly units and pipeline parts. Flanged elbow bends for Pnom 9,81-98,1 MPa (100-1000 kgf/sm sq). Construction and dimensions
• 1979 GOST 2.794-1979 Unified system for design documentation. Graphic designations. Feeding and measuring devices