Industrial valves - Marking of metallic valves

This document specifies the requirements for marking of industrial metallic valves. It defines the method of applying the markings, on the body, on a flange, on an identification plate or any other location.
When specified as a normative reference in a valve product or performance standard, this document is considered in conjunction with the specified requirements of that valve product or performance standard.
The marking requirements for plastic valves are not within the scope of this document.

Industriearmaturen - Kennzeichnung von Armaturen aus Metall

Dieses Dokument legt die Anforderungen an die Kennzeichnung und Aufschrift von Industriearmaturen aus Metall fest. Es legt außerdem das Verfahren zur Anbringung entsprechender Kennzeichnungen auf einer Armatur fest.
Dieses Dokument wird zusammen mit den Kennzeichnungs- und Aufschriftanforderungen wie in der Armaturen-Produktnorm festgelegt gelesen.
Die Anforderungen für Kennzeichnungen auf Armaturen aus Kunststoffen sind nicht Gegenstand dieses Dokuments.

Robinetterie industrielle - Marquage des appareils de robinetterie métalliques

Le présent document spécifie les prescriptions pour le marquage sur les appareils métalliques de robinetterie industrielle. Il définit la manière de réaliser le marquage sur le corps, sur une bride, sur une plaque d'identification, ou tout autre emplacement.
Lorsqu’il est spécifié comme référence normative dans une norme de produit d’appareil de robinetterie ou une norme d’aptitude à l’emploi d’appareil de robinetterie, le présent document doit être pris en compte conjointement avec les prescriptions spécifiques de cette norme de produit d’appareil de robinetterie ou de cette norme d'aptitude à l'emploi d’appareil de robinetterie.
Les prescriptions concernant le marquage des appareils de robinetterie en plastique ne font pas partie du domaine d'application du présent document.

Industrijski ventili - Označevanje kovinskih ventilov

Ta evropski standard določa zahteve za označevanje industrijskih kovinskih ventilov. Določa metode za uporabo označb na ohišju, prirobnici, označevalni tablici ali na katerem koli drugem mestu.
Kadar je ta evropski standard v standardu za izdelek ali lastnosti ventila naveden v okviru zvez z drugimi standardi, ga je treba upoštevati skupaj z določenimi zahtevami standarda za ta izdelek ali lastnosti ventila.
Področje uporabe tega evropskega standarda ne zajema zahtev za označevanje za plastične ventile.

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Standards Content (Sample)

SIST EN 19:2024
SIST EN 19:2016
Industrijski ventili - Označevanje kovinskih ventilov
Industrial valves - Marking of metallic valves
Industriearmaturen - Kennzeichnung von Armaturen aus Metall
Robinetterie industrielle - Marquage des appareils de robinetterie métalliques
Ta slovenski standard je istoveten z: EN 19:2023
23.060.01 Ventili na splošno Valves in general
SIST EN 19:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 19:2024

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SIST EN 19:2024

EN 19


November 2023
ICS 23.060.01 Supersedes EN 19:2016
English Version

Industrial valves - Marking of metallic valves
Robinetterie industrielle - Marquage des appareils de Industriearmaturen - Kennzeichnung von Armaturen
robinetterie métalliques aus Metall
This European Standard was approved by CEN on 1 October 2023.

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

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.



CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 19:2023 E
worldwide for CEN national Members.

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SIST EN 19:2024
EN 19:2023 (E)
Contents Page

European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 5
4 General marking and labelling requirements . 5
4.1 General . 5
4.2 Mandatory markings. 6
4.3 Supplementary markings . 6
4.4 Other markings . 6
4.5 Omission of markings . 8
5 Details of markings . 8
5.1 Nominal size . 8
5.2 PN/Class designation . 8
5.3 Material . 8
5.4 Manufacturer's (importer’s) name and registered trade details .

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