EN 15266:2007

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Upogljivi valoviti cevni kompleti iz nerjavnega jekla za plin v stavbah z delovnim tlakom do 0,5 baraNichtrostende biegbare Wellrohrbausätze in Gebäuden für Gas mit einem Arbeitsdruck bis 0,5 barKits de tuyaux onduleux pliables en acier inoxydable pour le gaz dans les bâtiments avec une pression de service inférieure ou égale a 0,5 barStainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar91.140.40Sistemi za oskrbo s plinomGas supply systems77.140.75Jeklene cevi in cevni profili za posebne nameneSteel pipes and tubes for specific useICS:Ta slovenski standard je istoveten z:EN 15266:2007SIST EN 15266:2007en,de01-junij-2007SIST EN 15266:2007SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15266May 2007ICS 23.040.01 English VersionStainless steel pliable corrugated tubing kits in buildings for gaswith an operating pressure up to 0,5 barKits de tuyaux onduleux pliables en acier inoxydable pour legaz dans les bâtiments avec une pression de serviceinférieure ou égale à 0,5 barNichtrostende biegbare Wellrohrbausätze in Gebäuden fürGas mit einem Arbeitsdruck bis 0,5 barThis European Standard was approved by CEN on 17 February 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15266:2007: ESIST EN 15266:2007

Single-flame source test.40 A.1 A.1
General.40 A.2 A.2
Standardised mounting and fixing.40 A.3 A.3
Test definition.40 A.4 A.4
Test duration.40 SIST EN 15266:2007

Clauses of this European Standard addressing the provisions of the EU Construction Products Directive (89/106/EEC).44 ZA.1 Scope and relevant characteristics.44 ZA.2
Procedure for attestation of conformity of stainless steel pliable corrugated gas tubing kits.46 ZA.2.2 EC Certificate and declaration of conformity.48 ZA.3
CE marking and labelling.49 Bibliography.52
Introduction This European Standard contains the general safety requirements relating to the safety of persons, animals and property and the protection of their environment. The requirements of this standard concern designers, manufacturers, suppliers and importers of stainless steel pliable corrugated gas tubing kits for buildings. Installation and mandatory strength and tightness tests before commissioning should consider the local application regulations where they exist. This document is applicable to:
 new installation pipework;  replacements of existing installations; or  extensions to existing installations. Stainless steel pliable corrugated gas tubing kits can be used in conjunction with other approved gas pipework. SIST EN 15266:2007

1 Scope This European Standard specifies the requirements for material, design, manufacture, testing, marking and documentation of stainless steel pliable corrugated gas tubing kits for buildings with a maximum operating pressure (MOP) less than or equal to 0,5 bar and a nominal size range from DN 10 to DN 50. This document applies to stainless steel pliable corrugated gas tubing kits used for 1st, 2nd and 3rd family gases in residential, commercial and industrial gas installations. This document does not apply to:  pliable tubing without cover;  corrugated safety metal hose assemblies for connection to moveable appliances. This document does not cover the installation aspects of stainless steel pliable corrugated gas tubing kits.
2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 437, Tests gases - Test pressures – Appliance categories EN 549, Rubber materials for seals and diaphragms for gas appliances and gas equipment EN 682, Elastomeric seals – Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids EN 751-1, Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 1: Anaerobic jointing compounds EN 751-2, Sealing materials for metallic threaded joints in contact with 1st, 2nd and
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