EN 10224:2002/A1:2005

Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids - Technical delivery conditions

1.1 This European standard specifies requirements for the products listed below for the conveyance of aqueous liquids, including water for human consumption: - seamless and welded non-alloy steel tubes; - end preparation of tube ends for butt welding; - fittings fabricated from the tube; - fittings fabricated from plate or strip. 1.2 This European standard covers a range of tube outside diameters from 26,9 mm to 2 743 mm.

Rohre und Fittings aus unlegiertem Stahl für den Transport von Wasser und anderen wässrigen Flüssigkeiten - Technische Lieferbedingungen

Diese Dokument enthält im vorgelegten Text Vorgaben zur Änderung von Wortlaut und Inhalt der
EN 10224:2002, um das geänderte Dokument als Grundlage für gesetzliche Kennzeichnung benutzen zu
können.

Tubes et raccords en acier non allié pour le transport d'eau et d'autres liquides aqueux - Conditions techniques de livrasion

Nelegirane jeklene cevi in fitingi za transport vode in drugih vodnih tekočin – Tehnični dobavni pogoji

General Information

• Status: Published
• Publication Date: 31-May-2005
• Withdrawal Date: 30-Dec-2005
• ICS: 23.040.10 - Iron and steel pipes
• ICS: 23.040.40 - Metal fittings
• Technical Committee: ECISS/TC 110 - Steel tubes, and iron and steel fittings
• Drafting Committee: ECISS/TC 110 - Steel tubes, and iron and steel fittings
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 01-Jun-2005
• Due Date: 26-Nov-2005
• Completion Date: 01-Jun-2005
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Mandate: M/131 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on pipes, tanks and ancillaries, not in contact with water intended for human consumption
• Mandate: M/BC/CEN/89/10 - ECISS - 3rd programme
• Ref Project: SIST EN 10224:2003/A1:2005 - Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids - Technical delivery conditions

Relations

• Amends: EN 10224:2002 - Non-alloy steel tubes and fittings for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions
• Effective Date: 22-Dec-2008

Overview - EN 10224:2002/A1:2005 (non-alloy steel tubes for water)

EN 10224:2002/A1:2005 is a CEN European standard specifying technical delivery conditions for non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids. It covers seamless and welded tubes, end preparation for butt welding, fittings fabricated from tube or from plate/strip, and a wide tube outside diameter range (26.9 mm to 2 743 mm). The 2005 amendment adds requirements on conformity assessment, dangerous substances and coating classification relevant to CE marking under the Construction Products Directive.

Key topics and technical requirements

• Product scope: Seamless and welded non-alloy steel tubes; tube-end preparation; tube- and plate/strip-fabricated fittings.
• Dimensional and mechanical characteristics: Tolerances, yield strength and related tests are specified (see Clause 7 and Table 16 for characteristics used in initial type testing).
• Tightness testing: Liquid tightness test methods and pass criteria are required for conveyance applications.
• Coatings/linings: Coatings containing >1.0% homogeneously distributed organic material must be tested and classified per EN 13501-1 (reaction-to-fire classification). Annex D lists common external/internal coating types.
• Dangerous substances: Clause 7.12 requires that tubes and fittings shall not release dangerous substances beyond limits in relevant European or national regulations.
• Conformity assessment: New Clause 14 mandates Initial Type Testing (ITT) and Factory Production Control (FPC). ITT covers representative samples and key characteristics; FPC requires documented procedures, calibrated equipment, feedstock control, testing records and procedures for non-conforming products. EN ISO 9001-based FPC is accepted when made specific to this standard.
• Traceability and records: Test results and production control records must be retained (e.g., ITT results for at least 5 years).

Practical applications and users

Who uses EN 10224:2002/A1:2005:

• Manufacturers and fabricators of non-alloy steel tubes and fittings (production controls, testing, product family definitions).
• Specifiers and engineers in water distribution, wastewater and industrial aqueous-liquid systems (selection, conformity checks).
• Contractors and installers who require butt-weld preparation and dimensional conformity for piping systems.
• Authorities, certification bodies and purchasing agents checking CE marking, dangerous substance compliance and FPC records.
  Practical uses include procurement specifications, conformity assessment for CE marking (Annex ZA), supplier qualification and quality control in pipe networks.

Related standards

• EN 10312 - Welded stainless steel tubes for conveyance of water
• EN 10220, EN 10266, EN 10168 - referenced tube and testing standards
• EN 13501-1 - Fire classification of coatings (reaction to fire)
• EN ISO 9001 - Factory production control framework

This standard is essential when specifying or manufacturing non-alloy steel tubing and fittings for water systems, ensuring product safety, regulatory compliance and consistent delivery quality.

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2005
1HOHJLUDQHMHNOHQHFHYLLQILWLQJL]DWUDQVSRUWYRGHLQGUXJLKYRGQLKWHNRþLQ±
7HKQLþQLGREDYQLSRJRML
Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids -
Technical delivery conditions
Rohre und Fittings aus unlegiertem Stahl für den Transport von Wasser und anderen
wässrigen Flüssigkeiten - Technische Lieferbedingungen
Tubes et raccords en acier non allié pour le transport d'eau et d'autres liquides aqueux -
Conditions techniques de livrasion
Ta slovenski standard je istoveten z: EN 10224:2002/A1:2005
ICS:
23.040.10
23.040.40
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 10224:2002/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2005
ICS 23.040.10; 23.040.40
English version
Non-alloy steel tubes and fittings for the conveyance of water
and other aqueous liqiuids - Technical delivery conditions
Tubes et raccords en acier non allié pour le transport d'eau Rohre und Fittings aus unlegiertem Stahl für den Transport
et d'autres liquides aqueux - Conditions techniques de von Wasser und anderen wässrigen Flüssigkeiten -
livrasion Technische Lieferbedingungen
This amendment A1 modifies the European Standard EN 10224:2002; it was approved by CEN on 25 April 2005.
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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, 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
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 10224:2002/A1:2005: E
worldwide for CEN national Members.

Contents
Page
Foreword .3
1 Scope .4
2 Modification to the Title.5
3 Modification to the Foreword .5
4 Modification to the Introduction.5
5 Modification to Subclause 1.1.5
6 Modification to Clause 2.5
7 Modification to Subclause 3.1.6
8 Modification to Clause 5.6
9 Modification to Subclause 5.1.6
10 Modification to Clause 7.6
11 Modification to Subclause 8.3.1.6

12 Modification to Clause 13.6
13 Addition of Clause 14 .7
14 Modification to Clause D.1 .9
15 Modification to Annex ZA.10

Foreword
This document (EN 10224:2002/A1:2005) has been prepared by Technical Committee ECISS/TC 29 “Steel
tubes and fittings for steel tubes”, the secretariat of which is held by UNI.
This Amendment to the European Standard EN 10224:2002 shall be given the status of a national standard,
either by publication of an identical text or by endorsement, at the latest by December 2005, and conflicting
national standards shall be withdrawn at the latest by December 2005.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland
and United Kingdom.
1 Scope
This European Standard amends the wording and content of EN 10224:2002 as scheduled in the following
text, to enable the combined European Standard to be used as the basis for regulatory marking.

2 Modification to the Title
Title – amend to read:
Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids – Technical delivery
conditions
3 Modification to the Foreword
Foreword – add the following new paragraphs:
Another European Standard covering tubes for the conveyance of water and aqueous liquids is:
EN 10312, Welded stainless steel tubes for the conveyance of water and other aqueous liquids – Technical
delivery conditions.
Compliance of a product with this Standard does not confer a presumption of fitness of the product for the
transport of water intended for human consumption within the meaning of the Directive 89/106/EEC. However,
until the operation of the envisaged European Acceptance Scheme for construction products in contact with
water intended for human consumption and the revision of the present document, products complying with this
document may be used for the transport of water intended for human consumption if they comply with the
relevant national, regional or local regulatory provisions applicable in the place of use.
4 Modification to the Introduction
Introduction
Change first paragraph of to read ".applies to tubular products in non-alloy steels for use…"
5 Modification to Subclause 1.1
1.1 – replace paragraph 1 and list with the following (note remains unchanged):
This document specifies technical delivery conditions for the products listed below when used for the
conveyance of water and other aqueous liquids:
 seamless and welded non-alloy steel tubes;
 end preparation of tubes and fittings for butt welding;
 fittings fabricated from tube;
 fittings fabricated from plate or strip.
6 Modification to Clause 2
2 – Amend as follows
Add the following reference:
EN 13501-1, Fire classification of construction products and building elements. Part 1: Classification using test
data from reaction to fire tests.
Amend the following references:
'prEN 10266' and 'prEN 10168' to read 'EN 10266' and 'EN 10168', move to appropriate position in list and
1)
delete footnote and footnote references.
'ENV 10220' to read 'EN 10220'
7 Modification to Subclause 3.1
3.1 – Amend as follows
Amend 'prEN 10266' to 'EN 10266' in paragraphs 1 and 2.
8 Modification to Clause 5
5 – Replace title with the following:
Information to be obtained by the manufacturer
9 Modification to Subclause 5.1
5.1 Replace text with the following:
The following information shall be obtained by the manufacturer at the time of enquiry and order.
10 Modification to Clause 7
7 - Add new Subclause dealing with dangerous substances as follows:
7.12 Dangerous substances
Tubes and fittings, produced in accordance with this document, shall not release any dangerous substances
in excess of the maximum permitted levels specified in the relevant European Standard for the material or
permitted in the national regulations of the member state of destination.
11 Modification to Subclause 8.3.1
8.3.1 – Amend as follows:
Amend 'prEN 10168' to read 'EN 10168'.
12 Modification to Clause 13
Clause 13 - delete NOTE and add the following normative text:
Products supplied coated, when the coating contains more than 1,0 % by weight or volume (whichever is the
lower) of homogeneously distributed organic material, shall be tested and classified according to EN 13501-1.
13 Addition of Clause 14
New Clause 14 – add the following new clause:
14 Evaluation of conformity
14.1 General
The compliance of tubes or fittings with the requirements of this document and with the stated values
(including classes) shall be demonstrated by:
 initial type testing (ITT);
 factory production control (FPC).
14.2 Initial type testing
14.2.1 General
ITT is the complete set of tests or other procedures described in the technical specification, determining the
performance of samples of products representative of the steel tube and fitting designs. Initial type testing
shall be performed to show conformity with this document on first use of this document for non-alloy steel
tubes or fittings being put onto the market and:
 at the beginning of the production of a new or modified steel tube or fitting design or change to the raw
material;
 at the beginning of a new or modified method of production.
In the case of type testing on steel tubes or fittings for which initial type testing in accordance with this
document was already performed, type testing may be reduced:
 if it has been established that the performance characteristics compared with the already tested steel
tubes and fittings have not been affected or;
 if historical data is available (see 14.2.4).
The results of all type tests shall be recorded and stored for at least 5 years.
14.2.2 Characteristics
All characteristics in Clause 7, for which the manufacturer is stating a value, shall be subject to ITT by tests
and/or calculation and/or tabulated values in accordance with the relevant subclasses of Clause 7, with the
exception of ‘Release of dangerous substances’. This may be assessed indirectly by controlling the content of
the substance concerned, providing the manufacturer is able to demonstrate the content, or lack, of the
identified substance(s) and that the manufacturing process does not increase the level of any established
substance(s).
14.2.3 Product families
For the purposes of testing (including FPC testing) steel tubes or fittings may be grouped into families, where
it is considered that the results for a characteristic from any one product is common to all tubes or fittings
within that family.
14.2.4 Use of historical data
Tests previously performed on the same steel tube or fitting design in accordance with the provisions of this
document (same characteristic(s), test method, sampling procedure, system of attestation of conformity, etc.)
may be taken into account.
14.2.5 ‘Deemed to satisfy’ provisions and use of reference tabulated data
In those cases where conformity with this document is based on ‘deemed to satisfy’ provisions or tabulated
values, type testing shall be limited to the verification of whether the steel tube or fitting meets the
requirements to use those values, classes or levels, unless better values, classes or levels are being claimed.
14.2.6 Sampling
ITT shall be performed on samples of non-alloy steel tubes and fittings representative of the manufactured
types in accordance with Table 16. The frequency of testing or assessment shall be in accordance with
Clause 8.4.
Table 16 Characteristics and compl
...