I.S. EN 13648-3:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
CRYOGENIC VESSELS - SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - PART 3: DETERMINATION OF REQUIRED DISCHARGE - CAPACITY AND SIZING
Hardcopy , PDF
English
01-01-2002
27-06-2016
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
1 Scope
2 Normative references
3 Calculation of the total quantity of heat transferred
per unit time from the hot wall (outer jacket) to the
cold wall (inner vessel)
3.1 General
3.2 For conditions other than fire
3.3 Under fire conditions
4 Calculation of the mass flow Q[m] (kg h[-1]) to be
relieved by the safety devices
5 Rule for the safety devices
6 Sizing of safety devices
6.1 Safety valves
6.2 Bursting disc
6.3 Sizing of safety valves and bursting discs
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or other
provisions of EU Directives
Bibliography
Gives a separate calculation method for determining the contributing mass flow to be relieved.
| DocumentType |
Standard
|
| Pages |
13
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NEN EN 13648-3 : 2002 | Identical |
| NF EN 13648-3 : 2002 | Identical |
| EN 13648-3:2002 | Identical |
| NBN EN 13648-3 : 2003 | Identical |
| NS EN 13648-3 : 1ED 2002 | Identical |
| BS EN 13648-3:2002 | Identical |
| DIN EN 13648-3:2003-01 | Identical |
| UNE-EN 13648-3:2003 | Identical |
| PREN ISO 4126-1 : DRAFT 2009 | SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - PART 1: SAFETY VALVES |
| PREN ISO 4126-6 : DRAFT 2013 | SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - PART 6: APPLICATION, SELECTION AND INSTALLATION OF BURSTING DISC SAFETY DEVICES (ISO/DIS 4126-6:2013) |
| CGA S 1.2 : 2009 | PRESSURE RELIEF DEVICE STANDARDS - PART 2: PORTABLE CONTAINERS FOR COMPRESSED GASES |
| CGA S 1.3 : 2008 | PRESSURE RELIEF DEVICE STANDARDS - PART 3: STATIONARY STORAGE CONTAINERS FOR COMPRESSED GASES |
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