RO
SR EN 13136:2002
Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation
1.1 This European Standard describes the calculation of mass flow for sizing pressure relief devices for components of refrigerating systems. Note: The term "refrigerating system" used in this standard includes heat pumps. 1.2 This European Standard describes the calculation of discharge capacities for pressure relief valves and other pressure relief devices in refrigerating systems including the necessary data for sizing these when relieving to atmosphere or to components within the system at lower pressure.
Status :
Withdrawn
Approval date : 9/27/2002
Publish date : 9/28/2002
Withdrawal date : 3/31/2014
Number of pages : 28
ICS : 27.080 Heat pumps,27.200 Refrigerating technology
Technical Committee : 147 - Refrigerating systems
- Normative reference SR EN ISO 4126-1:2004
- Normative reference SR EN ISO 4126-2:2004
- Normative reference SR EN 378-1:2002
- Normative reference SR EN 764-1:2004
- Normative reference SR EN 12284:2004
- Normative reference SR EN 378-2:2002
- Replaced by SR EN 13136:2014
- Amended by SR EN 13136:2002/A1:2005