EN ISO 15875-1:2025
(Main)Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 1: General (ISO 15875-1:2025)
Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 1: General (ISO 15875-1:2025)
This document specifies the general aspects of crosslinked polyethylene (PE-X) piping systems intended to be used for hot and cold water installations within buildings for the conveyance of water, whether or not intended for human consumption (domestic systems), and for heating systems, under design pressures and temperatures according to the class of application (see Table 1).
This document also specifies the basis for the test parameters for the test methods referred to in the ISO 15875 series.
This document covers a range of service conditions (application classes), design pressures and pipe dimension classes. The ISO 15875 series does not apply to values of design temperature (TD), maximum temperature (Tmax) and malfunction temperature (Tmal), as well as service times in excess of those defined in Table 1.
Kunststoff-Rohrleitungssysteme für die Warm- und Kaltwasserinstallation- Vernetztes Polyethylen (PE-X)- Teil1: Allgemeines (ISO 15875-1:2025)
Dieses Dokument legt die allgemeinen Gesichtspunkte für Rohrleitungssysteme aus vernetztem Polyethylen (PE X) fest, die für die Warm- und Kaltwasserinstallation in Gebäuden für den Transport von Wasser, das für den menschlichen Verbrauch vorgesehen ist oder nicht (häusliche Systeme), sowie für Heizungsanlagen unter Berücksichtigung des betreffenden zulässigen Betriebsdruckes und der für die Anwendungsklasse geltenden Temperaturen (siehe Tabelle 1) eingesetzt werden.
Dieses Dokument legt auch die Grundlage für die Prüfparameter für die Prüfverfahren fest, auf die in der Normenreihe ISO 15875 verwiesen wird.
Dieses Dokument behandelt eine Reihe von Betriebsbedingungen (Anwendungsklassen) sowie Klassen von zulässigen Betriebsdrücken und Rohrmaßen. Die Normenreihe ISO 15875 gilt nicht für Werte der Berechnungstemperatur (TD), der Höchsttemperatur (Tmax) und der Störfalltemperatur (Tmal) sowie Betriebsdauern, die über die in Tabelle 1 festgelegten hinausgehen.
Systèmes de canalisations en plastique pour les installations d'eau chaude et froide - Polyéthylène réticulé (PE-X) - Partie 1: Généralités (ISO 15875-1:2025)
Le présent document spécifie les aspects généraux des systèmes de canalisations en polyéthylène réticulé (PE-X) destinés à des installations d'eau chaude et froide à l'intérieur des bâtiments ainsi qu'au transport de l'eau, destinée ou non à la consommation humaine (systèmes domestiques) et aux installations de chauffage à des pressions et des températures de service correspondant à la classe d'application (voir Tableau 1).
Le présent document spécifie également la base des paramètres d'essai pour les méthodes d'essai référencées dans la série ISO 15875.
Le présent document couvre une gamme de conditions de service (classes d’application), de pressions de service et de classes de dimension du tube. La série ISO 15875 ne s’applique pas aux valeurs de température de service (TD), de température maximale (Tmax) et de température de dysfonctionnement (Tmal) ainsi qu’aux durées de service supérieures à celles du Tableau 1.
Cevni sistemi iz polimernih materialov za napeljave z vročo in hladno vodo - Zamreženi polietilen (PE-X) - 1. del: Splošno (ISO/FDIS 15875-1:2025)
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN ISO 15875-1:2024
01-oktober-2024
Cevni sistemi iz polimernih materialov za napeljave z vročo in hladno vodo -
Zamreženi polietilen (PE-X) - 1. del: Splošno (ISO/DIS 15875-1:2024)
Plastics piping systems for hot and cold water installations - Crosslinked polyethylene
(PE-X) - Part 1: General (ISO/DIS 15875-1:2024)
Kunststoff-Rohrleitungssysteme für die Warm- und Kaltwasserinstallation– Vernetztes
Polyethylen (PE-X)– Teil1: Allgemeines (ISO/DIS 15875-1:2024)
Systèmes de canalisations en plastique pour les installations d'eau chaude et froide -
Polyéthylène réticulé (PE-X) - Partie 1: Généralités (ISO/DIS 15875-1:2024)
Ta slovenski standard je istoveten z: prEN ISO 15875-1
ICS:
23.040.20 Cevi iz polimernih materialov Plastics pipes
91.140.60 Sistemi za oskrbo z vodo Water supply systems
oSIST prEN ISO 15875-1:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
oSIST prEN ISO 15875-1:2024
oSIST prEN ISO 15875-1:2024
DRAFT
International
Standard
ISO/DIS 15875-1
ISO/TC 138/SC 2
Plastics piping systems for hot
Secretariat: SNV
and cold water installations —
Voting begins on:
Crosslinked polyethylene (PE-X) —
2024-07-23
Part 1:
Voting terminates on:
2024-10-15
General
Systèmes de canalisations en plastique pour les installations
d'eau chaude et froide — Polyéthylène réticulé (PE-X) —
Partie 1: Généralités
ICS: 23.040.01; 91.140.60
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS.
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION.
Reference number
ISO/DIS 15875-1:2024(en)
oSIST prEN ISO 15875-1:2024
DRAFT
ISO/DIS 15875-1:2024(en)
International
Standard
ISO/DIS 15875-1
ISO/TC 138/SC 2
Plastics piping systems for hot
Secretariat: SNV
and cold water installations —
Voting begins on:
Crosslinked polyethylene (PE-X) —
Part 1:
Voting terminates on:
General
Systèmes de canalisations en plastique pour les installations
d'eau chaude et froide — Polyéthylène réticulé (PE-X) —
Partie 1: Généralités
ICS: 23.040.01; 91.140.60
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
© ISO 2024
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
BE CONSIDERED IN THE LIGHT OF THEIR
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
or ISO’s member body in the country of the requester.
NATIONAL REGULATIONS.
ISO copyright office
RECIPIENTS OF THIS DRAFT ARE INVITED
CP 401 • Ch. de Blandonnet 8
TO SUBMIT, WITH THEIR COMMENTS,
CH-1214 Vernier, Geneva
NOTIFICATION OF ANY RELEVANT PATENT
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PROVIDE SUPPORTING DOCUMENTATION.
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Website: www.iso.org
Published in Switzerland Reference number
ISO/DIS 15875-1:2024(en)
ii
oSIST prEN ISO 15875-1:2024
ISO/DIS 15875-1:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions, symbols and abbreviated terms . 2
3.1 Terms and definitions .2
3.1.1 General .2
3.1.2 Terms and definitions related to service conditions .4
3.1.3 Terms and definitions related to material characteristics .5
3.2 Symbols .6
3.3 Abbreviated terms .7
4 PE-X piping systems . 7
4.1 General .7
4.2 Classification of service conditions . .7
5 Material. 8
5.1 General .8
5.2 Influence on water intended for human consumption .9
5.3 Reaction to fire .9
5.4 Use of reworked material and recyclate .9
6 Technical product information . 9
Bibliography .10
iii
oSIST prEN ISO 15875-1:2024
ISO/DIS 15875-1:2024(en)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out through
ISO technical committees. Each member body interested in a subject for which a technical committee
has been established has the right to be represented on that committee. International organizations,
governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely
with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are described
in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types
of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the
ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent
rights identified during the development of the document will be in the Introduction and/or on the ISO list of
patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment,
as well as information about ISO's adherence to the World Trade Organization (WTO) principles in the
Technical Barriers to Trade (TBT) see the following URL: www.iso.org/iso/foreword.html.
ISO 15875-1 was prepared by the European Committee Standardization (CEN) Technical Committee CEN/TC
155, Plastics piping systems and ducting systems, in collaboration with ISO Technical Committee ISO/TC 138,
Plastics pipes, fittings and valves for the transport of fluids, Subcommittee SC 2, Plastics pipes and fittings for
water supplies, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna
Agreement).
This second edition cancels and replaces the first edition (ISO 15875-1:2003), which has been technically
revised with the following changes:
— definition of the term piping system;
— incorporates the Amendment ISO 15875-1:2003/Amd 1:2007.
ISO 15875 consists of the following parts, under the general title Plastics piping systems for hot and cold
water installations — Crosslinked polyethylene (PE-X)
Part 1: General (the present standard)
Part 2: Pipes
Part 3: Fittings
Part 5: Fitness for purpose of the system
Part 7: Guidance for the assessment of conformity (CEN ISO/TS 15875-7).
A list of all parts in the ISO 15875 series can be found on the ISO website.
iv
oSIST prEN ISO 15875-1:2024
ISO/DIS 15875-1:2024(en)
Introduction
The System Standard ISO 15875, of which this document is Part 1, specifies the requirements for a piping
system when made from crosslinked polyethylene (PE-X). The piping system is intended to be used for hot
and cold water installations.
In respect of potential adverse effects on the quality of water intended for human consumption, caused by
the product covered by ISO 15875 (all parts):
— ISO 15875 (all parts) provides no information as to whether the product may be used without restriction
in any of the Member States of the EU or EFTA;
— it should be noted that, while awaiting the adoption of verifiable European criteria, existing national
regulations concerning the use and/or the characteristics of this product remain in force.
Requirements and test methods for material and components of the piping systems are specified in
ISO 15875-2 and ISO 15875-3. Characteristics for fitness for purpose (mainly for joints) are covered in
ISO 15875-5. ISO/TS 15875-7 gives guidance for the assessment of conformity.
This document specifies the general aspects of the plastics piping system.
At the date of publication of this standard, System Standards for piping systems of other plastics materials
used for the same application include ISO 15874, ISO 15875, ISO 15876, ISO 15877, ISO 21003 and ISO 22391.
v
oSIST prEN ISO 15875-1:2024
oSIST prEN ISO 15875-1:2024
DRAFT International Standard ISO/DIS 15875-1:2024(en)
Plastics piping systems for hot and cold water installations —
Crosslinked polyethylene (PE-X) —
Part 1:
General
1 Scope
This document specifies the general aspects of crosslinked polyethylene (PE-X) piping systems intended to
be used for hot and cold water installations within buildings for the conveyance of water, whether or not
intended for human consumption (domestic systems), and for heating systems, under design pressures and
temperatures according to the class of application (see Table 1).
It also specifies the test parameters for the test methods referred to in this standard.
The designation crosslinked polyethylene is used together with the abbreviation PE-X throughout ISO 15875,
including this document.
This document covers a range of service conditions (application classes), design pressure and pipe dimension
classes. For values of design temperature (T ), maximum temperature (T ) and malfunction temperature
D max
(T ) and service times in excess of those defined in Table 1, this standard does not apply.
mal
NOTE 1 It is in the responsibility of the purchaser or specifier to make the appropriate selections from these
application classes in table 1, taking into accou
...
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