CEN/TS 1452-7:2014

Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 7: Guidance for the assessment of conformity

This part of EN ISO 1452 gives guidance for the assessment of conformity of compounds/formulations, products, joints and assemblies in accordance with the applicable parts of EN ISO 1452 intended to be included in the manufacturer’s quality plan as part of the quality management system and for the establishment of certification procedures.
It is recommended that the quality management system conforms to or is no less stringent than the relevant requirements to EN ISO 9001 [1].
NOTE   If certification is involved, the certification body and inspection body is preferably compliant with EN 45011 [2], EN 45012 [3] or EN ISO/IEC 17021 [4], as applicable.
In conjunction with Parts 1 to 5 of EN ISO 1452 (see Foreword) this document is applicable to unplasticized poly(vinyl chloride) (PVC-U) plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure.

Kunststoff-Rohrleitungssysteme für die Wasserversorgung und für erdverlegte und nicht erdverlegte Entwässerungs- und Abwasserdruckleitungen - Weichmacherfreies Polyvinylchlorid (PVC-U) - Teil 7: Empfehlungen für die Beurteilung der Konformität

Dieser Teil von EN ISO 1452 enthält Empfehlungen für die Beurteilung der Konformität von Form¬massen/
Zubereitungen, Erzeugnissen, Verbindungen und Bauteilkombinationen entsprechend der zutreffenden Teile der EN ISO 1452, die als Teil des Qualitäts¬management¬systems im Qualitäts¬sicherungs¬plan des Herstellers und für die Einführung von Zertifizierungsverfahren vorgesehen sind.
Es wird empfohlen, dass das Qualitätsmanagementsystem EN ISO 9001 [1] oder mindestens ebenso strengen Anforderungen entspricht.
ANMERKUNG   Bei einer Zertifizierung entsprechen die Zertifizierungsstelle und die Überwachungsstelle in Abhängigkeit von der Anwendung vorzugsweise EN 45011 [2], EN 45012 [3] oder EN ISO/IEC 17021 [4].
Dieses Dokument gilt in Verbindung mit den Teilen 1 bis 5 der EN ISO 1452 (siehe Vorwort) für Kunst¬stoff-Rohrleitungs¬systeme aus weichmacherfreiem Poly(vinylchlorid) (PVC-U) für die Wasserversorgung sowie für erdverlegte und nicht erdverlegte Entwässerungs- und Abwasserdruckleitungen.

Systèmes de canalisations en plastique pour l'alimentation en eau, pour branchements et collecteurs d'assainissement enterrés et aériens avec pression - Poly(chlorure de vinyle) non plastifié (PVC-U) - Partie 7: Guide pour l'évaluation de la conformité

La présente partie de l'EN ISO 1452 fournit un guide pour l'évaluation de la conformité des compositions/formulations, produits, assemblages et montages en conformité avec les parties applicables de l'EN ISO 1452, destiné à être inclus dans le plan qualité du fabricant dans le cadre du système de management de la qualité et pour l’établissement de procédures de certification.
NOTE 1   Il est recommandé que le système de management de la qualité soit conforme aux exigences pertinentes de l'EN ISO 9001 [1] ou au moins aussi strict que ces exigences.
NOTE 2   En cas de certification, l'organisme de certification et l'organisme de contrôle sont de préférence en conformité avec l'EN ISO/CEI 17065 [5] ou l'EN ISO/CEI 17021 [3], suivant le cas.
Conjointement avec les Parties 1 à 5 de l’EN ISO 1452 (voir l'Avant-propos), le présent document s'applique aux systèmes de canalisations en plastique poly(chlorure de vinyle) non plastifié (PVC—U) destinés à être utilisés pour l’alimentation en eau et pour les branchements et collecteurs d'assainissement enterrés et aériens avec pression.

Cevni sistemi iz polimernih materialov za oskrbo z vodo ter za podzemno in nadzemno odvodnjavanje in kanalizacijo - Nemehčan polivinilklorid (PVC-U) - 7. del: Navodilo za ugotavljanje skladnosti

General Information

• Status: Published
• Publication Date: 28-Jan-2014
• ICS: 23.040.05 - Pipeline and its parts for external sewage systems
• ICS: 23.040.20 - Plastics pipes
• ICS: 91.140.60 - Water supply systems
• ICS: 93.030 - External sewage systems
• Technical Committee: CEN/TC 155 - Plastics piping systems and ducting systems
• Drafting Committee: CEN/TC 155/WG 8 - Systems for water supply and pressure drainage and sewerage - PVC-U (solid wall)
• Current Stage: 9060 - Closure of 2 Year Review Enquiry - Review Enquiry
• Start Date: 02-Dec-2024
• Completion Date: 02-Dec-2024
• Ref Project: SIST-TS CEN/TS 1452-7:2014 - Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 7: Guidance for the assessment of conformity

Relations

• Replaces: ENV 1452-7:2000 - Plastics piping systems for water supply - Unplasticized poly(vinyl chloride) (PVC-U) - Part 7: Guidance for the assessment of conformity
• Effective Date: 05-Feb-2014
• Replaces: CEN/TS 1456-2:2003 - Plastics piping systems for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Guidance for the assessment of conformity
• Effective Date: 05-Feb-2014

Standards Content (Sample)

SLOVENSKI STANDARD
01-marec-2014
1DGRPHãþD
SIST ENV 1452-7:2001
SIST- TS CEN/TS 1456-2:2003
&HYQLVLVWHPLL]SROLPHUQLKPDWHULDORY]DRVNUER]YRGRWHU]DSRG]HPQRLQ
QDG]HPQRRGYRGQMDYDQMHLQNDQDOL]DFLMR1HPHKþDQSROLYLQLONORULG39&8
GHO1DYRGLOR]DXJRWDYOMDQMHVNODGQRVWL
Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 7: Guidance
for the assessment of conformity
Kunststoff-Rohrleitungssysteme für die Wasserversorgung und für erdverlegte und nicht
erdverlegte Entwässerungs- und Abwasserdruckleitungen - Weichmacherfreies
Polyvinylchlorid (PVC-U) - Teil 7: Empfehlungen für die Beurteilung der Konformität
Systèmes de canalisations en plastique pour l'alimentation en eau, pour branchements
et collecteurs d'assainissement enterrés et aériens avec pression - Poly(chlorure de
vinyle) non plastifié (PVC-U) - Partie 7: Guide pour l'évaluation de la conformité
Ta slovenski standard je istoveten z: CEN/TS 1452-7:2014
ICS:
23.040.01 Deli cevovodov in cevovodi Pipeline components and
na splošno pipelines in general
91.140.60 Sistemi za oskrbo z vodo Water supply systems
93.030 Zunanji sistemi za odpadno External sewage systems
vodo
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

TECHNICAL SPECIFICATION
CEN/TS 1452-7
SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
January 2014
ICS 91.140.60 Supersedes CEN/TS 1456-2:2003, ENV 1452-7:2000
English Version
Plastics piping systems for water supply and for buried and
above-ground drainage and sewerage under pressure -
Unplasticized poly(vinyl chloride) (PVC-U) - Part 7: Guidance for
the assessment of conformity
Systèmes de canalisations en plastique pour l'alimentation Kunststoff-Rohrleitungssysteme für die Wasserversorgung
en eau, pour branchements et collecteurs d'assainissement und für erdverlegte und nicht erdverlegte Entwässerungs-
enterrés et aériens avec pression - Poly(chlorure de vinyle) und Abwasserdruckleitungen - Weichmacherfreies
non plastifié (PVC-U) - Partie 7: Guide pour l'évaluation de Polyvinylchlorid (PVC-U) - Teil 7: Empfehlungen für die
la conformité Beurteilung der Konformität
This Technical Specification (CEN/TS) was approved by CEN on 9 December 2013 for provisional application.

The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their
comments, particularly on the question whether the CEN/TS can be converted into a European Standard.

CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available
promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS)
until the final decision about the possible conversion of the CEN/TS into an EN is reached.

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, 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: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 1452-7:2014 E
worldwide for CEN national Members.

Contents Page
Foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Abbreviated terms . 9
5 General . 9
6 Testing and inspection . 9
6.1 Grouping . 9
6.1.1 General . 9
6.1.2 Size groups . 10
6.1.3 Fitting/valve groups . 10
6.2 Type tests (TTs) . 10
6.3 Batch release tests (BRTs) . 16
6.4 Process verification tests (PVTs) . 18
6.5 Audit tests (ATs) . 20
6.6 Indirect tests (ITs) . 23
6.7 Test records . 23
Annex A (informative) Basic test Matrix for PVC-U Water and Pressure Sewer piping components . 24
Bibliography . 26

Foreword
This document (CEN/TS 1452-7:2014) has been prepared by Technical Committee CEN/TC 155 “Plastics
piping systems and ducting systems”, the secretariat of which is held by NEN.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes ENV 1452-7:2000, CEN/TS 1456-2:2003, which have been technically revised.
EN ISO 1452, Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure — Unplasticized poly(vinyl chloride) (PVC-U), consists of the following parts:
— Part 1: General
— Part 2: Pipes
— Part 3: Fittings
— Part 4: Valves
— Part 5: Fitness for purpose of the system
This part of EN ISO 1452 gives guidance for the assessment of conformity of compounds/formulations,
products, joints and assemblies in accordance with the applicable parts of EN ISO 1452 intended to be
included in the manufacturer’s quality plan as part of the quality management system and for the
establishment of certification procedures:
Part 7: Guidance for the assessment of conformity.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to announce this Technical Specification: 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Introduction
Figures 1 and 2 are intended to provide general information on the concept of testing and organization of
those tests used for the purpose of the assessment of conformity. For each type of tests (i.e. type testing (TT),
batch release test (BRT), process verification test (PVT) and audit test (AT), this part of EN ISO 1452 details
the applicable characteristics to be assessed as well as the frequency and sampling of testing.
A typical scheme for the assessment of conformity of compounds/formulations, pipes, fittings, valves, joints or
assemblies by manufacturers is given in Figure 1.

Figure 1 — Typical scheme for the assessment of conformity by a manufacturer
A typical scheme for the assessment of conformity of compounds/formulations, pipes, fittings, valves, joints or
assemblies by manufacturers, including a certification, is given in Figure 2.

Figure 2 — Typical scheme for the assessment of conformity by a manufacturer, including a
certification
1 Scope
This part of EN ISO 1452 gives guidance for the assessment of conformity of compounds/formulations,
products, joints and assemblies in accordance with the applicable parts of EN ISO 1452 intended to be
included in the manufacturer’s quality plan as part of the quality management system and for the
establishment of certification procedures.
NOTE 1 It is recommended that the quality management system conforms to or is no less stringent than the relevant
requirements to EN ISO 9001 [1].
NOTE 2 If certification is involved, the certification body and inspection body is preferably compliant with
EN ISO/IEC 17065 [5] or EN ISO/IEC 17021 [3], as applicable.
In conjunction with Parts 1 to 5 of EN ISO 1452 (see Foreword) this document is applicable to unplasticized
poly(vinyl chloride) (PVC-U) plastics piping systems for water supply and for buried and above-ground
drainage and sewerage under pressure.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
EN ISO 1452-1:2009, Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: General (ISO 1452-1:2009)
EN ISO 1452-2:2009, Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Pipes (ISO 1452-2:2009)
EN ISO 1452-3:2010, Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Fittings (ISO 1452-3:2009,
corrected version 2010-03-01)
EN ISO 1452-4:2009, Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 4: Valves (ISO 1452-4:2009)
EN ISO 1452-5:2010, Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 5: Fitness for purpose of the
system (ISO 1452-5:2009, corrected version 2010-03-01)
3 Terms and definitions
For the purposes of this document, the following terms and definitions given in EN ISO 1452-1:2009,
EN ISO 1452-2:2009, EN ISO 1452-3:2010, EN ISO 1452-4:2009 and the following apply.
3.1
certification body
impartial body, governmental or non-governmental, possessing the necessary competence and responsibility
to carry out certification of conformity according to given rules of procedure and management
Note 1 to entry: A certification body is preferably compliant with EN ISO/IEC 17065 [5].
3.2
inspection body
body that performs inspection
Note 1 to entry: A body can be an organization or part of an organization.
Note 2 to entry: An inspection body is preferably compliant with EN ISO/IEC 17020 [2].
3.3
testing laboratory
laboratory which measures, tests, calibrates or otherwise determines the characteristics of the performance of
materials and products
Note 1 to entry: In the context of this part of EN ISO 1452, the materials and products can be subject to type testing,
batch release testing, process verification testing, audit testing and witness testing, as applicable.
Note 2 to entry: A testing laboratory is preferably compliant with EN ISO/IEC 17025 [4].
3.4
quality management system
management system to direct and control an organization with regard to quality
Note 1 to entry: Requirements for quality management systems are given in EN ISO 9001 [1].
3.5
quality plan
document setting out the specific quality practices, resources and sequence of activities relevant to a
particular product or range of products
3.6
type test
TT
test performed to prove that the material, product, joint or assembly is capable of conforming to the
requirements given in the relevant standard
Note 1 to entry: The type test results remain valid until there is a change in the material or product or assembly,
provided that the process verification tests are done regularly.
3.7
batch release test
BRT
test performed by or on behalf of the manufacturer on a batch of formulation/compound or products, which
has to be satisfactorily completed before the batch can be released
3.8
process verification test
PVT
test performed by or on behalf of the manufacturer o
...