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SK EN 13136:2017
Titulli ShqipSistemet e ftohjes dhe pompat e nxehtësise -Pajisjet e zvogëlimit të presionit dhe tubacionet e lidhura me to -Metodat për llogaritjen
Titulli AnglishtRefrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation
Scope ShqipAsnjë informacion i shtuar.
Scope Anglisht1.1 This European Standard describes the calculation of mass flow for sizing pressure relief devices for components of refrigerating systems.
NOTE The term "refrigerating system" used in this European Standard includes heat pumps.
1.2 This European Standard describes the calculation of discharge capacities for pressure relief valves and other pressure relief devices in refrigerating systems including the necessary data for sizing these when relieving to atmosphere or to components within the system at lower pressure.
1.3 This European Standard specifies the requirements for selection of pressure relief devices to prevent excessive pressure due to internal and external heat sources, the sources of increasing pressure (e.g. compressor, heaters, etc.) and thermal expansion of trapped liquid.
1.4 This European Standard describes the calculation of the pressure loss in the upstream and downstream line of pressure relief valves and other pressure relief devices and includes the necessary data.
1.5 This European Standard refers to other relevant standards in Clause 5.
Komitetet TeknikeICSDirektivëVeprim Kombëtar
SK EN 13136:2017
replaces
SK EN 13136:2010
- 2016-07-22
Numri Standardit
Gjuha
Status
Publikuar
Faqe
Çmim
Blej
![]() Withdrawn
2010-10-06
27
28 €
![]() Sistemet e ftohjes dhe pompat e nxehtësise -Pajisjet e zvogëlimit të presionit dhe tubacionet e lidhura me to -Metodat për llogaritjen
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KIESA
Ministria e Shëndetësisë
Ministria e Ekonomisë
Ministria e Bujqësisë, Pylltarisë dhe Zhvillimit Rural