Description

BS 1646-4 – Symbolic representation for process measurement control functions and instrumentation

Specifies symbols to illustrate process computer and/or shared display/control functions in process measurement and control, e.g. on process flow diagrams. The symbols may be used in conjuction with the symbols given in Part 1 of BS 1646 but they do not provide a means of illustrating specific instruments or parts thereof.

Cross References:
BS 1646:Part 1
BS 1646:Part 2
BS 1646:Part 3
BS 3939

Product Details

Published:

04/30/1984

ISBN(s):

0580137821

Number of Pages:

8

File Size:

1 file , 400 KB

Product Code(s):

99821, 99821, 00099821

Note:

This product is unavailable in Ukraine, Russia, Belarus