BS 7120:1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for rating and performance of air to liquid and liquid to liquid chilling packages
Hardcopy , PDF
20-01-2006
BS EN 14511-2:2004
BS EN 14511-3:2004
BS EN 14511-1:2004
BS EN 14511-4:2004
BS EN 14511-1:2013
BS EN 14511-3:2013
BS EN 14511-4:2013
BS EN 14511-2:2013
English
30-06-1989
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Foreword
Committees responsible
Specification
Section one. General
1.1 Scope
1.2 Definitions
Section two. Instrumentation
2.1 Temperature measurements
2.2 Pressure measurements
2.3 Electrical measurements
2.4 Liquid flow measurements
2.5 Sound level measurements
Section three. Rating
3.1 General
3.2 Test conditions for rating
3.3 Cooling capacity rating test
3.4 Sound power level rating test
Section four. Performance tests
4.1 General
4.2 Extreme operating conditions test (air cooled
liquid chilling packages)
4.3 Fault simulation tests
Section five. Marking
5.1 Marking
Tables
1. Instrument accuracies
2. Test conditions for rating air cooled liquid
chilling packages
3. Test conditions for rating liquid cooled liquid
chilling packages
4. Maximum permissible variations during chilling
capacity tests
5. Data to be recorded during cooling capacity tests
6. Extreme operating conditions test (air cooled
liquid chilling packages)
Rating capacity and operational performance of liquid chillers having a nominal capacity above 7 kW. Describes the methods of test to be applied for determination of ratings and performance of chillers having electrically driven compressors.
| Committee |
RHE/17
|
| DevelopmentNote |
Supersedes 87/77917 DC (09/2005)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 4196-4:1981 | Sound power levels of noise sources Engineering methods for determination of sound power levels for sources in free-field conditions over a reflecting plane |
| BS 4434:1989 | Specification for safety aspects in the design, construction and installation of refrigerating appliances and systems |
| BS 7005:1988 | Specification for design and manufacture of carbon steel unfired pressure vessels for use in vapour compression refrigeration systems |
| BS 4580:1970 | Specification for number designation of organic refrigerants |
| BS 4196-6:1981 | Sound power levels of noise sources Survey method for determination of sound power levels of noise sources |
| BS 5643:1984 | Glossary of refrigeration, heating, ventilating and air-conditioning terms |
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