SIST EN ISO 15493:2003/A11:2025

SLOVENSKI STANDARD
01-julij-2025
Cevni sistemi iz polimernih materialov za uporabo v industriji - Akrilonitril
butadienstilen (ABS), nemehčan polivinilklorid (PVC-U) in kloriran polivinilklorid
(PVC-C) - Zahteve za dele cevovoda in cevni sistem - Metrične serije - Dopolnilo
A11
Plastics piping systems for industrial applications - Acrylonitrile-butadiene-styrene (ABS),
unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) -
Specifications for components and the system - Metric series
Kunststoff-Rohrleitungssysteme für industrielle Anwendungen - Acrylnitril-Butadien-
Styrol (ABS), weichmacherfreies Polyvinylchlorid (PVC-U) und chloriertes
Polyvinylchlorid (PVC-C) - Anforderungen an Rohrleitungsteile und das
Rohrleitungssystem - Metrische Reihen
Systèmes de canalisations en matières plastiques pour les applications industrielles -
Acrylonitrile-butadiène-styrène (ABS), poly(chlorure de vinyle) non plastifié (PVC-U) et
poly(chlorure de vinyle) chloré (PVC-C) - Spécifications pour les composants et le
système - Série métrique
Ta slovenski standard je istoveten z: EN ISO 15493:2003/A11:2025
ICS:
23.040.01 Deli cevovodov in cevovodi Pipeline components and
na splošno pipelines in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 15493:2003/A11
EUROPEAN STANDARD
NORME EUROPÉENNE
May 2025
EUROPÄISCHE NORM
ICS 23.040.01
English Version
Plastics piping systems for industrial applications -
Acrylonitrile-butadiene-styrene (ABS), unplasticized
poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl
chloride) (PVC-C) - Specifications for components and the
system - Metric series
Systèmes de canalisations en matières plastiques pour Kunststoff-Rohrleitungssysteme für industrielle
les applications industrielles - Acrylonitrile-butadiène- Anwendungen - Acrylnitril-Butadien-Styrol (ABS),
styrène (ABS), poly(chlorure de vinyle) non plastifié weichmacherfreies Polyvinylchlorid (PVC-U) und
(PVC-U) et poly(chlorure de vinyle) chloré (PVC-C) - chloriertes Polyvinylchlorid (PVC-C) - Anforderungen
Spécifications pour les composants et le système - an Rohrleitungsteile und das Rohrleitungssystem -
Série métrique Metrische Reihen
This amendment A11 modifies the European Standard EN ISO 15493:2003; it was approved by CEN on 16 April 2025.

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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye 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
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15493:2003/A11:2025 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of Directive 2014/68/EU for pressure equipment aimed to be covered . 5

European foreword
This document (EN ISO 15493:2003/A11:2025) has been prepared by Technical Committee CEN/TC 155
“Plastics piping systems and ducting systems”, the secretariat of which is held by NEN.
This Amendment to the European Standard EN ISO 15493:2003 shall be given the status of a national
standard, either by publication of an identical text or by endorsement, at the latest by November 2025,
and conflicting national standards shall be withdrawn at the latest by November 2025.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN-CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a standardization request addressed to CEN by the European
Commission. The Standing Committee of the EFTA States subsequently approves these requests for its
Member States.
For the relationship with EU Legislation, see informative Annex ZA, which is an integral part of this
document.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN and CENELEC
websites.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the United
Kingdom.
1 Deletion of Annex ZA
Please delete existing Annex ZA and Annex ZB.

2 Addition of new Annex ZA
Please add the following new Annex ZA:
Annex ZA
(informative)
Relationship between this European Standard and the
...