BS ISO 14903:2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Refrigerating systems and heat pumps. Qualification of tightness of components and joints
Hardcopy , PDF
09-04-2017
English
12-31-2012
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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 |
Withdrawn
|
| 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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