—   —  —  21.208-2013 . .


21.208-2013 . .

21.208-2013 . .

28.04.2016

21.208-2013
" . . "
( 17 2013 . N 2311-)

System of design documents for construction. Industrial process automation. Instrumentation symbols for use in diagrams

- 1 2014 .
21.404-85

, 1.0-92 " . " 1.2-2009 " . . . , , , "

1

, , .

2

:

2.303-68 .

2.721-74 . .

21.408-2013 .

- - " ", 1 , " " . (), () . , , , , .

3 ,

:

3.1 , : , , , , ..

3.2 ; : , .

4

4.1


( )

(0)