I.S. EN 13136:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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REFRIGERATING SYSTEMS AND HEAT PUMPS - PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING - METHODS FOR CALCULATION
Hardcopy , PDF
24-01-2020
English
26-10-2001
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 General
6 Pressure relief devices for protection of system components
7 Discharge capacities of pressure relief devices
Annex A (normative) Values of functions, factors and properties of refrigerants
Annex B (informative) Calculation of flow areas for non-evaporating and evaporating liquids
Annex C (informative) Example of calculation for sizing pressure relief devices with the corresponding pipes
Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other provisions of EU Directives
Bibliography
This European Standard describes the calculation of mass flow for sizing pressure relief devices for components of refrigerating systems.
| Committee |
TC 182
|
| DocumentType |
Standard
|
| Pages |
38
|
| ProductNote |
THIS STANDARD IDENTICAL TO I.S. EN 13136:2001,I.S. EN 13136:2001/A1:2005 THIS STANDARD ALSO REFERS TO EN 764-1,ISO/DIS 4126-1:1995,EN 378-1,EN 378-2
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
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