BS EN 1861:1998
Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols
- Standard No.
- BS EN 1861:1998
- Release Date
- 1998
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN 1861:1998
- Replace
- 95/703740 DC-1995
- Scope
- This European Standard specifies the symbols and drawing rules for system flow diagrams and piping and instrument diagrams to be applied to refrigerating systems including heat pumps. These diagrams represent the configuration and function of refrigerating systems and form a part of the complete technical documentation necessary for designing, construction, installation, commissioning, operation, maintenance and decommissioning of a refrigerating system. This standard does not apply to refrigerating systems where the heat is extracted by an electrical circuit, e.g. Peltier-effect.
BS EN 1861:1998 history
- 1998 BS EN 1861:1998 Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols
