GOST 21.406-1988
System of design documents for construction. Wire communication facilities. Graphical symbols in diagrams and lay-outs

Standard No.

GOST 21.406-1988

Release Date

1988

Published By

RU-GOST R

Latest

GOST 21.406-1988

Replace

GOST 2.753-1979

Scope

This standard establishes symbolic graphic designations for wired facilities, as well as wired broadcasting networks on diagrams and plans.

GOST 21.406-1988 Referenced Document

• GOST 2.739-1968 Unified system of design documentation. Graphical sumbols in diagrams. Telephone sets, switchboards and switching telephone exchanges
• GOST 24.303-1980 System of technical documentation for computer control systems. Conditional graphical symbols of hardware

GOST 21.406-1988 history

• 1988 GOST 21.406-1988 System of design documents for construction. Wire communication facilities. Graphical symbols in diagrams and lay-outs
• 0000 GOST 2.753-1979