BS ISO 14903:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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. Qualification of tightness of components and joints
Hardcopy , PDF
31-08-2017
English
31-12-2012
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Test requirements
6 Requirements for hermetically sealed systems
7 Test procedures
8 Test report
9 Information to the user
Annex A (normative) - Equivalent tightness control levels
Annex B (informative) - Test arrangements
Bibliography
Specifies the qualification procedure for type approval of the tightness of components, joints and parts used in refrigerating systems and heat pumps as described in ISO 5149.
| Committee |
RHE/18
|
| DevelopmentNote |
Supersedes 11/30219041 DC. (12/2012)
|
| DocumentType |
Standard
|
| Pages |
46
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 14903:2012 | Identical |
| ISO 7619-1:2010 | Rubber, vulcanized or thermoplastic Determination of indentation hardness Part 1: Durometer method (Shore hardness) |
| EN 12284:2003 | Refrigerating systems and heat pumps - Valves - Requirements, testing and marking |
| ISO 5149:1993 | Mechanical refrigerating systems used for cooling and heating Safety requirements |
| EN 14276-1:2006+A1:2011 | Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements |
| IEC 60068-2-64:2008 | Environmental testing - Part 2-64: Tests - Test Fh: Vibration, broadband random and guidance |
| EN 1330-8 : 1998 | NON-DESTRUCTIVE TESTING - TERMINOLOGY - TERMS USED IN LEAK TIGHTNESS TESTING |
| EN 12263:1998 | Refrigerating systems and heat pumps - Safety switching devices for limiting the pressure - Requirements and tests |
| IEC 60335-2-34:2012+AMD1:2015+AMD2:2016 CSV | Household and similar electrical appliances - Safety - Part 2-34:Particular requirements for motor-compressors |
| EN 14276-2:2007+A1:2011 | Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements |
| EN 12693:2008 | Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors |
| ISO 175:2010 | Plastics Methods of test for the determination of the effects of immersion in liquid chemicals |
| EN 13134:2000 | Brazing - Procedure approval |
| ISO 13971:2012 | Refrigeration systems and heat pumps — Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes — Requirements and classification |
| ISO 48:2010 | Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD) |
| ISO 1817:2015 | Rubber, vulcanized or thermoplastic Determination of the effect of liquids |
| ISO 18517:2015 | Rubber, vulcanized or thermoplastic Hardness testing Introduction and guide |
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