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ISO 561:1989

Current

Current

The latest, up-to-date edition.

Coal preparation plant — Graphical symbols

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

30-11-1989

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.

Committee
ISO/TC 27/SC 1
DocumentType
Standard
Pages
13
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
DIN 23011-3:2013-12 Identical
PN ISO 561 : 1997 Identical
NFE 04 202-3 : 1996 Similar to
UNE 32103:1981 Identical
BS 3553:1986 Similar to

BS 3553:1986 Specification for graphical symbols for coal preparation plant flowsheets
BS 3553:1992 Specification for graphical symbols for coal preparation plant flowsheets
ISO 14617-1:2005 Graphical symbols for diagrams Part 1: General information and indexes
BS ISO 14617-1:2002 Graphical symbols for diagrams General information and indexes
I.S. EN 12809:2001 RESIDENTIAL INDEPENDENT BOILERS FIRED BY SOLID FUEL - NOMINAL HEAT OUTPUT UP TO 50 KW - REQUIREMENTS AND TEST METHODS

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