BS 3553:1992

This standard BS 3553:1992 Specification for graphical symbols for coal preparation plant flowsheets is classified in these ICS categories:

• 01.080.30 Graphical symbols for use on mechanical engineering and construction drawings, diagrams, plans, maps and in relevant technical product documentation
• 73.040 Coals

This British Standard specifies basic symbols for use in flowsheets and other diagrams relating to coal preparation plant.

NOTE1 BS 3567 gives guidance on preparing basic process and equipment flowsheets.

NOTE2 Attention is drawn to the graphical symbols specified in BS 1553; they should be used on flowsheets representing the general engineering aspects of coal preparation plant.

NOTE3 Symbols relating to process controls can be obtained from BS 1646-1.

NOTE4 The titles of the publications referred to in this standard are listed on the inside back cover.

73 symbols for use on equipment flowsheets for the design of coal preparation plants.