SIST EN ISO 4126-1:2013/A2:2019

SLOVENSKI STANDARD
01-september-2019
Naprave za varovanje pred visokim tlakom - 1. del: Varnostni ventili (ISO 4126-
1:2013)
Safety devices for protection against excessive pressure - Part 1: Safety valves (ISO
4126-1:2013)
Sicherheitseinrichtungen gegen unzulässigen Überdruck - Teil 1: Sicherheitsventile (ISO
4126-1:2013)
Dispositifs de sécurité pour protection contre les pressions excessives - Partie 1:
Soupapes de sûreté (ISO 4126-1:2013)
Ta slovenski standard je istoveten z: EN ISO 4126-1:2013/A2:2019
ICS:
13.240 Varstvo pred previsokim Protection against excessive
tlakom pressure
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 4126-1:2013/A2
EUROPEAN STANDARD
NORME EUROPÉENNE
June 2019
EUROPÄISCHE NORM
ICS 13.240
English Version
Safety devices for protection against excessive pressure -
Part 1: Safety valves (ISO 4126-1:2013)
Dispositifs de sécurité pour protection contre les Sicherheitseinrichtungen gegen unzulässigen
pressions excessives - Partie 1: Soupapes de sûreté Überdruck - Teil 1: Sicherheitsventile (ISO 4126-
(ISO 4126-1:2013) 1:2013)
This amendment A2 modifies the European Standard EN ISO 4126-1:2013; it was approved by CEN on 29 January 2019.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of
this amendment into the relevant national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 4126-1:2013/A2:2019 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
1 Modification to Annex ZA (informative), Relationship between this International
Standard and the Essential Requirements of EU Directive 97/23/EC (PED) . 4

European foreword
This document (EN ISO 4126-1:2013/A2:2019) has been prepared by
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