EN 274-3:2002
(Main)Waste fittings for sanitary appliances - Part 3: Quality control
Waste fittings for sanitary appliances - Part 3: Quality control
This standard specifies the requirements for quality control for waste outlets, traps and overflows for kitchen sinks, shower trays, wash basins, bidets and baths which are connected to gravity drainage systems, whatever the purpose of the building, to ensure conformity of these products with EN 274-1.
Ablaufgarnituren für Sanitärausstattungsgegenständen - Teil 3: Güteüberwachung
Diese Norm legt die Anforderung für die Güteüberwachung für Ablaufventile, Geruchverschlüsse und
Überläufe für Küchenspülen, Duschwannen, Waschbecken, Bidets und Badewannen fest, die an
Schwerkraftentwässerungsanlagen angeschlossen sind, unabhängig vom Zweck des Gebäudes, um die Übereinstimmung der Produkte mit EN 274-1 sicherzustellen.
Dispositifs de vidage des appareils sanitaires - Partie 3: Contrôle de la qualité
La présente Norme spécifie les exigences relatives au contrôle de la qualité des bondes de vidage, siphons et trop-pleins pour les éviers de cuisine, receveurs de douche, lavabos, bidets et baignoires qui sont raccordés à un système d'évacuation gravitaire, quel que soit l'usage du bâtiment, afin d'assurer la conformité de ces produits avec l'EN 274-1
Fazonski deli za odpadno vodo za sanitarne naprave – 3. del: Kontrola kakovosti
General Information
- Status
- Published
- Publication Date
- 22-Jan-2002
- Withdrawal Date
- 30-Jul-2002
- Technical Committee
- CEN/TC 165 - Waste water engineering
- Drafting Committee
- CEN/TC 165/WG 11 - Waste fittings
- Current Stage
- 9093 - Decision to confirm - Review Enquiry
- Start Date
- 15-Jun-2023
- Completion Date
- 14-Apr-2025
- Directive
- 89/106/EEC - Construction products
Relations
- Replaces
EN 411:1995 - Sanitary tapware - Waste fittings for sinks - General technical specifications - Effective Date
- 22-Dec-2008
- Replaces
EN 329:1993 - Sanitary tapware - Waste fittings for shower trays - General technical specifications - Effective Date
- 22-Dec-2008
- Effective Date
- 22-Dec-2008
Overview
EN 274-3:2002 is a European standard developed by CEN that defines the quality control requirements for waste fittings used in sanitary appliances. This standard specifically applies to waste outlets, traps, and overflows for kitchen sinks, shower trays, washbasins, bidets, and baths connected to gravity drainage systems, regardless of the building's purpose. EN 274-3 ensures that these sanitary waste fittings conform to the performance and safety requirements set out in EN 274-1.
This standard plays a crucial role in maintaining high-quality manufacturing and consistent product reliability in sanitary installations, contributing to effective wastewater management and hygiene. It complements EN 274-1 (requirements) and EN 274-2 (test methods), together forming a comprehensive framework for waste fitting quality.
Key Topics
Quality Control Procedures
- Type Testing: Manufacturers must perform type testing on three production specimens according to EN 274-2 test methods to confirm compliance with EN 274-1. Type testing is mandatory when a product design or material changes.
- Factory Production Control (FPC): Continuous verification during manufacturing ensures ongoing compliance with EN 274-1. This involves visual inspections, dimensional checks, and material certification with specified control frequencies.
Factory Production Control Elements
- Appearance and surface quality checks at least once every 24 hours.
- Dimensional verification at production start and for each production lot.
- Material compliance verified through manufacturer’s certificates upon delivery.
- Proper documentation covering raw materials, manufacturing steps, and final product.
- A quality plan incorporating inspection methods, frequency, and documentation practices, aligned with EN ISO 9001 quality management principles.
- Procedures for document control, handling non-conforming products, customer complaints processing, and equipment calibration.
Third Party Control (Recommended)
EN 274-3 encourages independent certification and quality oversight via third party inspections:
- Approval of type testing and factory production control system.
- Periodic unannounced factory visits for product sampling and evaluation (typically twice yearly, reducing to once yearly after two years of conformance).
- Detailed reporting including assessment of staff competence, facilities, conformity, quality control documentation, and complaint management.
- Non-conformance management including retesting protocols and suspension of production if failures occur.
Applications
- Sanitary Appliance Manufacturing: Ensures manufacturers produce waste fittings that meet strict quality and safety standards for consumer and commercial use.
- Plumbing and Building Construction: Provides assurance that installed waste fittings in kitchens, bathrooms, and showers will perform reliably within gravity drainage systems.
- Quality Assurance Programs: Supports manufacturers in establishing robust quality management systems compliant with European regulations and international best practices.
- Certification Bodies and Inspectors: Offers a clear framework for auditing and certifying sanitary waste products.
By adhering to EN 274-3, manufacturers can improve product quality, reduce failure rates, and enhance customer satisfaction by guaranteeing that waste fittings meet uniform European criteria.
Related Standards
EN 274-1: Waste fittings for sanitary appliances - Part 1: Requirements
Defines the fundamental requirements for materials, construction, and performance of waste fittings.EN 274-2: Waste fittings for sanitary appliances - Part 2: Test methods
Specifies the standardized testing procedures that products must undergo to verify compliance with EN 274-1.EN ISO 9001: Quality management systems - Requirements
Provides a framework for establishing and maintaining quality management systems relevant to factory production control processes.
Keywords
EN 274-3, quality control, waste fittings, sanitary appliances, kitchen sinks, shower trays, wash basins, bidets, baths, gravity drainage, factory production control, type testing, third party certification, CEN standard, EN 274, plumbing standards, sanitary hardware quality compliance.
Frequently Asked Questions
EN 274-3:2002 is a standard published by the European Committee for Standardization (CEN). Its full title is "Waste fittings for sanitary appliances - Part 3: Quality control". This standard covers: This standard specifies the requirements for quality control for waste outlets, traps and overflows for kitchen sinks, shower trays, wash basins, bidets and baths which are connected to gravity drainage systems, whatever the purpose of the building, to ensure conformity of these products with EN 274-1.
This standard specifies the requirements for quality control for waste outlets, traps and overflows for kitchen sinks, shower trays, wash basins, bidets and baths which are connected to gravity drainage systems, whatever the purpose of the building, to ensure conformity of these products with EN 274-1.
EN 274-3:2002 is classified under the following ICS (International Classification for Standards) categories: 91.140.70 - Sanitary installations. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 274-3:2002 has the following relationships with other standards: It is inter standard links to EN 411:1995, EN 329:1993, EN 274:1992. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 274-3:2002 is associated with the following European legislation: EU Directives/Regulations: 305/2011, 89/106/EEC. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
You can purchase EN 274-3:2002 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2002
1DGRPHãþD
SIST EN 274:1998
SIST EN 329:1998
SIST EN 411:1998
Fazonski deli za odpadno vodo za sanitarne naprave – 3. del: Kontrola kakovosti
Waste fittings for sanitary appliances - Part 3: Quality control
Ablaufgarnituren für Sanitärausstattungsgegenständen - Teil 3: Güteüberwachung
Dispositifs de vidage des appareils sanitaires - Partie 3: Contrôle de la qualité
Ta slovenski standard je istoveten z: EN 274-3:2002
ICS:
91.140.70 Sanitarne naprave Sanitary installations
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 274-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2002
ICS 91.140.70 Supersedes together with EN 274-1:2002 and EN 274-
2:2002 the EN 274:1992, EN 329:1994 and EN 411:1995
English version
Waste fittings for sanitary appliances - Part 3: Quality control
Dispositifs de vidage des appareils sanitaires - Partie 3: Ablaufgarnituren für Sanitärausstattungsgegenständen -
Contrôle de qualité Teil 3: Güteüberwachung
This European Standard was approved by CEN on 20 January 2000.
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 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 Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2002 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 274-3:2002 E
worldwide for CEN national Members.
Contents
page
Foreword.3
1 Scope .3
2 Normative references .3
3 Terms and definitions.3
4 Quality control.4
4.1 General.4
4.2 Type testing.4
4.3 Factory production control.4
Annex A (informative) Control by third party (third party control).6
A.1 General.6
A.2 Procedure for the third party control.6
A.3 Report by the third party.7
A.4 Retesting.7
A.5 Non-conforming products.7
Bibliography .8
Foreword
This European Standard has been prepared by CEN/TC 165, "Wastewater engineering", the secretariat of which is
held by DIN.
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 July 2002, and conflicting national standards shall be withdrawn at the latest by
July 2002.
Together with Parts 1 and 2 of this standard this European Standard supersedes EN 274:1992, EN 239:1994 and
EN 411:1995.
The other parts of the European Standard contain the necessary statements on requirements and testing of waste
fittings.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this document: Austria, Belgium, the Czech Republic, Denmark, Finland, France,
Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden,
Switzerland and the United Kingdom.
1 Scope
This standard specifies the requirements for quality control for waste outlets, traps and overflows for kitchen sinks,
shower trays, wash basins, bidets and baths which are connected to gravity drainage systems, whatever the
purpose of the building, to ensure conformity of these products with EN 274-1.
2 Normative references
This European Standard incorporates by dated or undated reference, provisions from other publications. These
normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For
dated references, subsequent amendments to or revisions of any of these publications apply to this European
Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the
publication referred to applies (including amendments).
EN 274-1, Waste fittings for sanitary appliances - Part 1: Requirements.
EN 274-2, Waste fittings for sanitary appliances - Part 2: Test methods.
3 Terms and definitions
For the purpose of this standard the terms and definitions given in EN 274-1 apply.
4 Quality control
4.1 General
Products manufactured to EN 274-1 and EN 274-2 shall be subjected to a quality control procedure as follows:
a) type testing;
b) factory production control.
The control by a
...
The standard EN 274-3:2002 outlines essential quality control requirements for waste fittings used in sanitary appliances, focusing specifically on waste outlets, traps, and overflows associated with kitchen sinks, shower trays, wash basins, bidets, and baths. This standard is crucial for ensuring that these components are reliable and effective in systems relying on gravity drainage. One of the primary strengths of this standard is its comprehensive approach to quality control, which ensures that products meet the specifications laid out in EN 274-1. This alignment provides a benchmark for manufacturers, promoting consistent quality and safety across various designs and applications. By establishing a clear framework for the evaluation of waste fittings, the standard enhances product reliability and consumer confidence. Additionally, the relevance of EN 274-3:2002 extends beyond compliance; it plays a significant role in environmental protection. The focus on robustness and functionality aims to minimize potential failures that could lead to water damage or environmental contamination. This proactive stance not only safeguards property and public health but also supports sustainable practices in the construction and plumbing industries. Moreover, the standard's provisions encompass various types of buildings, regardless of their intended purpose, making it applicable to a diverse range of construction scenarios. This broad applicability underscores its importance in ensuring that plumbing systems function efficiently in residential, commercial, and industrial settings alike. Overall, EN 274-3:2002 serves as a critical reference for both manufacturers and regulators in the sanitary fitting sector, promoting high standards of quality control that are essential for effective drainage systems. Its detailed requirements and emphasis on conformity ensure that waste fittings are both safe and efficient, contributing to the overall performance of sanitary appliances connected to gravity drainage systems.
La norme SIST EN 274-3:2002 définit des exigences claires concernant le contrôle de qualité des éléments de drainage, tels que les sorties d'égout, les siphons et les débordements destinés aux appareils sanitaires comme les éviers de cuisine, les receveurs de douche, les lavabos, les bidets et les baignoires, connectés à des systèmes de drainage gravitaire. L'un des points forts de cette norme réside dans sa capacité à garantir la conformité des produits avec EN 274-1, offrant ainsi une assurance de qualité et de fiabilité pour les fabricants et les consommateurs. En précisant les critères de qualité à respecter, la norme contribuye à minimiser les risques d'échec des installations sanitaires, ce qui est crucial pour la durabilité et l'efficacité des systèmes de drainage. La pertinence de la norme SIST EN 274-3:2002 se manifeste par son application dans divers contextes de construction, indépendamment de l'objectif du bâtiment. Cela souligne son rôle essentiel dans la promotion de standards de qualité cohérents dans l'industrie des appareils sanitaires, ce qui est particulièrement important dans un marché où la sécurité et la satisfaction du client sont primordiales. En résumé, cette norme est un instrument fondamental pour le contrôle de qualité dans le domaine des dispositifs de drainage, favorisant l'harmonisation des pratiques ce qui assure des installations fiables et conformes aux exigences réglementaires.
Die Norm EN 274-3:2002 legt die Anforderungen an die Qualitätskontrolle von Abflussvorrichtungen für sanitäre Anlagen fest. Sie umfasst Abflüsse, Fallen und Überläufe für Küchenspülen, Duschwannen, Waschbecken, Bidets und Badewannen, die an Schwerkraftentwässerungssysteme angeschlossen sind. Diese Norm ist von großer Relevanz, da sie sicherstellt, dass die Produkte den Anforderungen der Norm EN 274-1 entsprechen, was die Produktqualität und -sicherheit erheblich erhöht. Ein herausragendes Merkmal dieser Norm ist ihr breiter Anwendungsbereich, der verschiedene Arten von sanitären Einrichtungen abdeckt. Dies ermöglicht eine einheitliche Vorgehensweise bei der Qualitätskontrolle in unterschiedlichen Gebäudetypen, unabhängig von deren spezifischem Verwendungszweck. Die Festlegung klarer Anforderungen sorgt dafür, dass Hersteller und Anbieter von Abflussvorrichtungen die gleichen hohen Qualitätsstandards anstreben. Ein weiterer Vorteil von EN 274-3:2002 ist die Unterstützung von Unternehmen dabei, die Konformität ihrer Produkte zu gewährleisten. Durch die strukturierten Anforderungen an die Qualitätskontrolle wird die Wahrscheinlichkeit verringert, dass fehlerhafte Produkte auf den Markt kommen, was wiederum das Vertrauen der Verbraucher stärkt. Diese Norm trägt somit aktiv zur Verbesserung der allgemeinen Qualität und Zuverlässigkeit von Abflusslösungen in sanitären Anlagen bei. Insgesamt ist die Norm EN 274-3:2002 ein bedeutendes Dokument, das nicht nur die Qualität von Abflusssystemen fördert, sondern auch einen wichtigen Beitrag zur Sicherheit und Zuverlässigkeit von sanitären Einrichtungen leistet. Ihre Relevanz für die Branche ist unbestritten, da sie eine klare Richtlinie für die Qualitätskontrolle bietet und gleichzeitig die Marktstandards anhebt.
SIST EN 274-3:2002は、キッチンシンク、シャワートレイ、洗面器、ビデ、バスタブなどの衛生用器具における廃水フィッティングの品質管理に関する標準を規定しています。これにより、重力排水システムに接続される廃水アウトレット、トラップ、オーバーフローの要求事項が詳細に定められており、建物の目的を問わず製品の適合性を確保することが可能です。 この規格の強みは、品質管理の一貫した基準を提供する点にあります。EN 274-3:2002は、排水用のフィッティングやトラップの性能が確保されることで、使用する消費者の安全性や利便性を高めており、特に水漏れや詰まりを未然に防ぐ役割を果たしています。また、製造業者が一貫した品質管理を実施するための指針を提供し、市場に出回る製品の品質を保証することに寄与しています。 さらに、この標準はEN 274-1との適合性を求めており、廃水フィッティングの国際的な整合性を図る役割も果たしています。これにより、国際的な取引や製品の輸出入時においても、品質の信頼性が向上し、業界全体における高水準な製品の提供が可能となります。 総じて、SIST EN 274-3:2002は、廃水フィッティングの品質管理における重要な基準として、その関連性と実用性を持ち、衛生用器具における安全性と効率性に大きく寄与する規格と言えます。
EN 274-3:2002 표준은 위생 기기의 폐기물 연결구에 대한 품질 관리를 규정하고 있습니다. 이 표준은 주방 싱크대, 샤워 트레이, 세면대, 비데 및 욕조와 같은 제품에 대한 요구사항을 지정하며, 이러한 제품들이 중력 배수 시스템에 연결될 때의 기준을 제시합니다. 건물의 용도에 관계없이 적용되며, EN 274-1과의 일치를 보장하는 데 중점을 두고 있습니다. 이 표준의 강점은 그 포괄성에 있습니다. 다양한 위생 기기에 대한 품질 관리를 포함하고 있어, 제조업체와 소비자 모두에게 유용한 가이드라인을 제공합니다. 제품이 배수 시스템에 올바르게 연결될 수 있도록 체크 리스트를 마련함으로써, 실질적인 사용에서의 신뢰성을 높이는 데 기여합니다. 또한, 품질 기준이 명확히 설정되어 있어, 생산 과정에서의 일관성을 유지할 수 있습니다. EN 274-3:2002은 위생 기기의 품질을 최적화하고, 사용자의 안전과 편의를 보장하는 데 중요한 역할을 합니다. 이러한 품질 관리는 결과적으로 소비자 신뢰를 구축하고, 시장 내 경쟁력을 향상시키는 데 크게 기여합니다. 이 표준은 폐기물 연결구의 생산 현장에서 반드시 준수해야 할 필수적인 기준으로, 산업 전반에 걸쳐 그 중요성이 더욱 부각되고 있습니다.
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