EN 250:2014

Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking

This European Standard specifies minimum requirements for self-contained open-circuit compressed air underwater breathing apparatus and their sub-assemblies to ensure a minimum level of safe operation of the apparatus down to a maximum depth of 50 m.

Atemgeräte - Autonome Leichttauchgeräte mit Druckluft - Anforderungen, Prüfung und Kennzeichnung

Diese Europäische Norm legt Mindestanforderungen für Leichttauchgeräte mit Druckluft und ihre Baugruppen fest, um ein Mindestmaß an Sicherheit für den Einsatz der Geräte bis zu einer maximalen Tiefe von 50  m sicherzustellen.

Appareils respiratoires - Appareils de plongée autonomes à air comprimé et à circuit ouvert - Exigences, essai et marquage

La présente Norme européenne spécifie les exigences minimales pour les appareils respiratoires autonomes à air comprimé et à circuit ouvert pour la plongée et à leurs sous-ensembles pour assurer un niveau minimal de sécurité dans le fonctionnement des appareils jusqu’à une profondeur maximale de 50 m.

Oprema za dihanje - Potapljaški dihalni aparat z odprtim krogom na stisnjen zrak - Zahteve, preskušanje, označevanje

Standard EN 250 določa minimalne zahteve za potapljaške dihalne aparate z odprtim krogom na stisnjen zrak in njihove podsklope za zagotavljanje najmanjše ravni varnega delovanja aparatov na globini do 50 m.

General Information

• Status: Published
• Publication Date: 08-Apr-2014
• Withdrawal Date: 30-Oct-2014
• ICS: 13.340.30 - Respiratory protective devices
• Technical Committee: CEN/TC 79 - Respiratory protective devices
• Drafting Committee: CEN/TC 79/SC 7 - Diving apparatus
• Current Stage: 9060 - Closure of 2 Year Review Enquiry - Review Enquiry
• Start Date: 02-Dec-2019
• Completion Date: 02-Dec-2019
• Directive: 2016/425 - Regulation (EU) 2016/425 of the European Parliament and of the Council of 9 March 2016 on personal protective equipment and repealing Council Directive 89/686/EEC
• Directive: 89/665/EEC - Coordination of procedures to the award of public supply and public works contracts
• Directive: 89/686/EEC - Council Directive 89/686/EEC of 21 December 1989 on the approximation of the laws of the Member States relating to personal protective equipment
• Mandate: M/031 - Standardization mandate to CEN/CENELEC concerning standards for Personal Protective Equipment
• Ref Project: SIST EN 250:2014 - Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking

Relations

• Replaces: EN 250:2000/A1:2006 - Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking
• Effective Date: 16-Apr-2014
• Replaces: EN 250:2000 - Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking
• Effective Date: 16-Apr-2014

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Atemgeräte - Autonome Leichttauchgeräte mit Druckluft - Anforderungen, Prüfung, KennzeichnungAppareils respiratoires - Appareils de plongée autonomes à air comprimé et à circuit ouvert - Exigences, essai, marquageRespiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking13.340.30Varovalne dihalne napraveRespiratory protective devicesICS:Ta slovenski standard je istoveten z:EN 250:2014SIST EN 250:2014en,fr,de01-julij-2014SIST EN 250:2014SLOVENSKI
STANDARDSIST EN 250:2000/A1:2006SIST EN 250:20001DGRPHãþD



SIST EN 250:2014



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 250
April 2014 ICS 13.340.30 Supersedes EN 250:2000English Version
Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking
Appareils respiratoires - Appareils de plongée autonomes à air comprimé et à circuit ouvert - Exigences, essai et marquage
Atemgeräte - Autonome Leichttauchgeräte mit Druckluft - Anforderungen, Prüfung und Kennzeichnung This European Standard was approved by CEN on 3 February 2014.
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, 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 worldwide for CEN national Members. Ref. No. EN 250:2014 ESIST EN 250:2014



EN 250:2014 (E) 2 Contents Page Foreword .5 Introduction .6 1 Scope .7 2 Normative references .7 3 Terms and definitions .7 4 Minimum equipment . 10 5 Requirements . 10 5.1 Design . 10 5.2 Auxiliary emergency breathing system . 10 5.3 Materials . 11 5.4 Air cylinder(s) . 11 5.5 Cylinder valves . 11 5.6 High pressure parts and connections . 12 5.7 Demand regulator performance . 13 5.7.1 General . 13 5.7.2 Cold water .
...