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SLOVENSKI STANDARD
01-april-2023
Nadomešča:
SIST EN 1455-1:2000
Cevni sistemi iz polimernih materialov za nizko- in visokotemperaturne odvodne
sisteme v zgradbah - Akrilonitril-butadien-stiren (ABS) - 1. del: Specifikacije za
cevi, fitinge in sistem
Plastics piping systems for soil and waste discharge (low and high temperature) within
the building structure - Acrylonitrile-butadiene-styrene (ABS) - Part 1: Specifications for
pipes, fittings and the system
Kunststoff Rohrleitungssysteme zum Ableiten von Abwasser (niedriger und hoher
Temperatur) innerhalb der Gebäudestruktur - Acrylnitril Butadien Styrol (ABS) - Teil 1:
Anforderungen an Rohre, Formstücke und das Rohrleitungssystem
Systèmes de canalisations en plastique pour l’évacuation des eaux-vannes et des eaux
usées (à basse et à haute température) à l'intérieur de la structure des bâtiments -
Acrylonitrile-butadiène-styrène (ABS) - Partie 1 : Spécifications pour tubes, raccords
ainsi que pour le système
Ta slovenski standard je istoveten z: EN 1455-1:2022
ICS:
23.040.01 Deli cevovodov in cevovodi Pipeline components and
na splošno pipelines in general
91.140.80 Drenažni sistemi Drainage systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 1455-1
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2022
EUROPÄISCHE NORM
ICS 23.040.01; 91.140.80 Supersedes EN 1455-1:1999
English Version
Plastics piping systems for soil and waste discharge (low
and high temperature) within the building structure -
Acrylonitrile-butadiene-styrene (ABS) - Part 1:
Specifications for pipes, fittings and the system
Systèmes de canalisations en plastique pour Kunststoff Rohrleitungssysteme zum Ableiten von
l'évacuation des eaux-vannes et des eaux usées (à Abwasser (niedriger und hoher Temperatur) innerhalb
basse et à haute température) à l'intérieur de la der Gebäudestruktur - Acrylnitril Butadien Styrol
structure des bâtiments - Acrylonitrile-butadiène- (ABS) - Teil 1: Anforderungen an Rohre, Formstücke
styrène (ABS) - Partie 1 : Spécifications pour tubes, und das Rohrleitungssystem
raccords ainsi que pour le système
This European Standard was approved by CEN on 30 October 2022.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a 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 European Standard 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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 1455-1:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 6
4 Symbols and abbreviations . 9
5 Material . 10
5.1 General . 10
5.2 Additional material requirements for BD application . 10
5.3 Fabricated fittings . 11
5.4 Utilization of non-virgin material . 11
5.5 Sealing ring retaining means . 11
6 General characteristics . 11
6.1 Appearance . 11
6.2 Colour . 11
6.3 External above ground application . 11
6.4 Reaction to fire . 11
7 Geometrical characteristics . 11
7.1 General . 11
7.2 Dimensions of pipes . 11
7.3 Dimensions of fittings . 15
7.4 Dimensions of sockets and spigots . 17
7.5 Types of fittings . 24
8 Mechanical characteristics . 28
8.1 General characteristics . 28
8.2 Additional mechanical requirements . 30
8.3 Mechanical characteristics of fittings . 31
9 Physical characteristics . 32
9.1 Physical characteristics of pipes. 32
9.2 Physical characteristics of fittings . 34
10 Performance requirements . 35
11 Sealing rings . 35
12 Adhesives . 36
13 Marking . 36
13.1 General . 36
13.2 Minimum required marking of pipes . 36
13.3 Minimum required marking of fittings . 37
13.4 Additional marking . 37
Annex A (informative) Product standards . 38
Bibliography . 39
European foreword
This document (EN 1455-1:2022) has been prepared by Technical Committee CEN/TC 155 “Plastics
piping systems and ducting systems”, the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by June 2023, and conflicting national standards shall be
withdrawn at the latest by June 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 1455-1:1999.
The main changes compared to the previous edition are listed below:
— updating of normative references;
— editorial improvement and alignment with new recently revised standards, e.g. EN 1329-1 [1],
EN 1401-1 [2], EN 1451-1 [3], EN 14541-1 [4];
— addition of subclause 6.3 External above ground application;
— addition of subclause 6.4 Reaction to fire;
— introduction of a subclause 8.3.2 Additional requirements of fittings with Table 18 introducing
mechanical strength or flexibility and impact strength;
— deletion of Clause 10 as its content is distributed elsewhere in the document;
— deletion of Annex A General characteristics of ABS pipes and fittings;
— addition of a new Annex A Product standards.
The EN 1455 / CEN/TS 1455 series, Plastics piping systems for soil and waste discharge (low and high
temperature) within the building structure - Acrylonitrile-butadiene-styrene (ABS), consists of the
following parts:
— EN 1455-1, Part 1: Specifications for pipes, fittings and the system (the present document);
— CEN/TS 1455-2, Part 2: Assessment of conformity.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations 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 Scope
This document specifies the requirements for solid wall pipes with smooth internal and external surfaces,
extruded from the same formulation throughout the wall, fittings and the system of acrylonitrile-
butadiene-styrene (ABS) and acrylonitrile-styrene-acrylester (ASA) piping systems intended for soil and
waste discharge applications (low and high temperature):
— inside buildings (application area code “B”);
— for both inside buildings and buried in ground within the building structure (application area code
“BD”).
NOTE 1 The intended use is reflected in the marking of products by “B” or “BD”.
NOTE 2 Application “B” covers uses above ground inside buildings, or outside buildings fixed onto the wall.
NOTE 3 Pipes and fittings of the pipe series S 25 are intended to be used for application area “B” only.
NOTE 4 For use buried in ground within the building structure are intended only those components (marked
with “BD”) with nominal outside diameters equal to or greater than 75 mm.
NOTE 5 EN 476 [5] specifies the general requirements for components used in discharge pipes, drains and
sewers for gravity systems. Pipes and fittings conforming to this document fully meet these requirements.
This document is also applicable to ABS and ASA pipes, fittings and the system intended for the following
purposes:
— ventilating part of the pipework in association with discharge applications;
— rainwater pipework within the building structure.
It also specifies the test parameters for the test methods that are referred to.
This document covers a range of nominal sizes, a range of pipes and fittings series and gives
recommendations concerning colours.
NOTE 6 It is the responsibility of the purchaser or specifier to make the appropriate selections from these
aspects, taking into account their particular requirements and any relevant national regulations and installation
practices or codes.
NOTE 7 Pipes, fittings and other components conforming to any of the plastics product standards listed in
Annex A can be used with pipes and fittings conforming to this document, provided they conform to t
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