Your cart is currently empty!

ISO 561:1989
ISO 561:1989 Coal preparation plant – Graphical symbols
CDN $173.00
Description
The symbols have been selected in accordance with the following principles: a) the plants should be widely used; b) the symbols should be easy to draw and readily be distinguishable one from another; c) the principle and not the appearance of any particular type of machine should be represented, d) where a single symbol represents a group of items for which separate symbols are s-tandardized nationally, the ISO symbol should be readily distinguishable from any one of the national symbols.
Edition
2
Published Date
1989-11-30
Status
PUBLISHED
Pages
13
Format 
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment

Abstract
The symbols have been selected in accordance with the following principles: a) the plants should be widely used; b) the symbols should be easy to draw and readily be distinguishable one from another; c) the principle and not the appearance of any particular type of machine should be represented, d) where a single symbol represents a group of items for which separate symbols are s-tandardized nationally, the ISO symbol should be readily distinguishable from any one of the national symbols.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 3511:1984 Process measurement control functions and instrumentation – Symbolic representation – Part 3: Detailed symbols for instrument interconnection diagrams
0 out of 5CDN $233.00 Add to cart -
ISO 3952:1981 Kinematic diagrams – Graphical symbols
0 out of 5CDN $173.00 Add to cart -
ISO 3511:1984 Process measurement control functions and instrumentation – Symbolic representation – Part 2: Extension of basic requirements
0 out of 5CDN $115.00 Add to cart -
ISO 3511:1985 Industrial process measurement control functions and instrumentation – Symbolic representation – Part 4: Basic symbols for process computer, interface, and shared display/control functions
0 out of 5CDN $115.00 Add to cart