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EVS-EN 12284:2003

Refrigerating systems and heat pumps - Valves - Requirements, testing and marking

General information

Withdrawn from 15.11.2021
Base Documents
EN 12284:2003
ICS Groups
23.060.20 Ball and plug valves
Directives or regulations
None

Standard history

Status
Date
Type
Name
15.11.2021
Main
EVS-EN ISO 21922:2021
07.11.2003
Main
EVS-EN 12284:2003
This European Standard specifies safety requirements, safety factors, test methods, test pressures used and
marking of refrigerating valves and other components with similar bodies, hereinafter called valves, for use in
refrigerating systems

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English (PDF 52 KB)

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Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English