PD 6490:1980

This standard PD 6490:1980 Guide to application of additional symbols (and index) for machine tools is classified in these ICS categories:

• 25.080.01 Machine tools in general
• 01.080.20 Graphical symbols for use on specific equipment

This Published Document contains additions to the range of symbols given in BS 3641-1, BS 3641-2 and BS 3641-3, which are intended for use on an interim basis until the complete revision of BS 3641 can be carried out. This document also contains an index which relates to BS 3641-1, BS 3641-2 and BS 3641-3, and this Published Document.

Specifies additional machine tool symbols to those in BS 3641-3:1973. Contains index which also relates to BS 3641:Parts 1, 2 and 3.