Skip to main content
Back

EVS-EN 13136:2013

Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation

General information

Withdrawn from 19.12.2018
Base Documents
EN 13136:2013
Directives or regulations
None

Standard history

Status
Date
Type
Name
19.12.2018
Main + amendment
14.11.2013
Main
07.09.2005
Amendment
EVS-EN 13136:2002/A1:2005
04.02.2002
Main
EVS-EN 13136:2002
1.1  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.

Required fields are indicated with *

*
*
*
PDF
24.40 € incl tax
Paper
24.40 € incl tax
Browse standard from 2.44 € incl tax
Standard monitoring

Customers who bought this item also bought

Main + amendment

EVS-EN 14276-2:2007+A1:2011

Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements
Withdrawn from 19.03.2020
Main + amendment

EVS-EN 14276-1:2006+A1:2011

Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements
Withdrawn from 19.03.2020
Main

EVS-EN 1861:1999

Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols
Newest version Valid from 01.01.2000
Main

EVS-EN ISO 14903:2017

Refrigerating systems and heat pumps - Qualification of tightness of components and joints (ISO 14903:2017)
Newest version Valid from 16.08.2017