Teknisk rapport SIS-CEN/TR 17052:2017

Transcription

1 Teknisk rapport SIS-CEN/TR 17052:2017 Publicerad/Published: Utgåva/Edition: 1 Språk/Language: engelska/english ICS: Guide för tillämpning av EN :2009+A1:2011, Utförande av stål- och aluminiumkonstruktioner Del 1: Bedömning av bärverksdelars överensstämmelse med ställda krav Guidelines on implementing EN :2009+A1:2011, Execution of steel structures and aluminium structures Part 1: Requirements for conformity assessment of structural components

2 Standarder får världen att fungera SIS (Swedish Standards Institute) är en fristående ideell förening med medlemmar från både privat och offentlig sektor. Vi är en del av det europeiska och globala nätverk som utarbetar internationella standarder. Standarder är dokumenterad kunskap utvecklad av framstående aktörer inom industri, näringsliv och samhälle och befrämjar handel över gränser, bidrar till att processer och produkter blir säkrare samt effektiviserar din verksamhet. Delta och påverka Som medlem i SIS har du möjlighet att påverka framtida standarder inom ditt område på nationell, europeisk och global nivå. Du får samtidigt tillgång till tidig information om utvecklingen inom din bransch. Ta del av det färdiga arbetet Vi erbjuder våra kunder allt som rör standarder och deras tillämpning. Hos oss kan du köpa alla publikationer du behöver allt från enskilda standarder, tekniska rapporter och standardpaket till handböcker och onlinetjänster. Genom vår webbtjänst e-nav får du tillgång till ett lättnavigerat bibliotek där alla standarder som är aktuella för ditt företag finns tillgängliga. Standarder och handböcker är källor till kunskap. Vi säljer dem. Utveckla din kompetens och lyckas bättre i ditt arbete Hos SIS kan du gå öppna eller företagsinterna utbildningar kring innehåll och tillämpning av standarder. Genom vår närhet till den internationella utvecklingen och ISO får du rätt kunskap i rätt tid, direkt från källan. Med vår kunskap om standarders möjligheter hjälper vi våra kunder att skapa verklig nytta och lönsamhet i sina verksamheter. Vill du veta mer om SIS eller hur standarder kan effektivisera din verksamhet är du välkommen in på eller ta kontakt med oss på tel Standards make the world go round SIS (Swedish Standards Institute) is an independent non-profit organisation with members from both the private and public sectors. We are part of the European and global network that draws up international standards. Standards consist of documented knowledge developed by prominent actors within the industry, business world and society. They promote cross-border trade, they help to make processes and products safer and they streamline your organisation. Take part and have influence As a member of SIS you will have the possibility to participate in standardization activities on national, European and global level. The membership in SIS will give you the opportunity to influence future standards and gain access to early stage information about developments within your field. Get to know the finished work We offer our customers everything in connection with standards and their application. You can purchase all the publications you need from us - everything from individual standards, technical reports and standard packages through to manuals and online services. Our web service e-nav gives you access to an easy-to-navigate library where all standards that are relevant to your company are available. Standards and manuals are sources of knowledge. We sell them. Increase understanding and improve perception With SIS you can undergo either shared or in-house training in the content and application of standards. Thanks to our proximity to international development and ISO you receive the right knowledge at the right time, direct from the source. With our knowledge about the potential of standards, we assist our customers in creating tangible benefit and profitability in their organisations. If you want to know more about SIS, or how standards can streamline your organisation, please visit or contact us on phone +46 (0)

3 Denna tekniska rapport är inte en svensk standard. Detta dokument innehåller den engelska språkversionen av CEN/TR 17052:2017. This Technical Report is not a Swedish Standard. This document contains the English version of CEN/TR 17052:2017. Copyright/Upphovsrätten till denna produkt tillhör SIS, Swedish Standards Institute, Stockholm, Sverige. Användningen av denna produkt regleras av slutanvändarlicensen som återfinns i denna produkt, se standardens sista sidor. Copyright SIS, Swedish Standards Institute, Stockholm, Sweden. All rights reserved. The use of this product is governed by the end-user licence for this product. You will find the licence in the end of this document. Upplysningar om sakinnehållet i detta dokument lämnas av SIS, Swedish Standards Institute, telefon Standarder kan beställas hos SIS Förlag AB som även lämnar allmänna upplysningar om nationell och internationell standard. Information about the content of this document is available from the SIS, Swedish Standards Institute, telephone Standards may be ordered from SIS Förlag AB, who can also provide general information about national and international standards. Dokumentet är framtaget av kommittén för Stål- och aluminiumkonstruktioner samt samverkanskonstruktioner i stål och betong, SIS/TK 188. Har du synpunkter på innehållet i det här dokumentet, vill du delta i ett kommande revideringsarbete eller vara med och ta fram standarder inom området? Gå in på - där hittar du mer information.

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5 TECHNICAL REPORT RAPPORT TECHNIQUE TECHNISCHER BERICHT Provläsningsexemplar / Preview CEN/TR January 2017 ICS English Version Guidelines on implementing EN :2009+A1:2011, Execution of steel structures and aluminium structures - Part 1: Requirements for conformity assessment of structural components Lignes directrices pour l'application de l'en :2009+A1:2011, Exécution des structures en acier et des structures en aluminium - Partie 1: Exigences pour l'évaluation de la conformité des éléments structuraux Leitfaden für die Umsetzung von EN :2009+A1:2011, Ausführung von Stahlbetonwerken und Aluminiumtragwerken - Teil 1: Konformitãtsnachweisverfahren für tragende Bauteile This Technical Report was approved by CEN on 11 December It has been drawn up by the Technical Committee CEN/TC 135. 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, Serbia, 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 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. CEN/TR 17052:2017 E

6 Contents Page European foreword... 3 Introduction Scope Normative references Terms and definitions Conditions necessary for construction products to be covered by the scope of EN Clarification General Condition 1 The product fulfils the requirements of EN or EN Condition 2 The product is a structural construction product within the meaning of the Construction Products Regulation (EU) 305/ Condition 2a - The product is intended to be incorporated in a permanent manner in construction works Condition 2b - The product has a structural function in relation to the construction work Condition 3 The product is not covered by another European technical specification General Construction products covered by another harmonized standard Construction products covered by an ETA Annex A (informative) Products covered by EN Annex B (informative) Products not covered by EN

7 European foreword This document (CEN/TR 17052:2017) has been prepared by Technical Committee CEN/TC 135 Execution of steel structures and aluminium structures, the secretariat of which is held by SN. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. 3

8 Introduction The scope of the standard EN :2009+A1:2011 Execution of steel structures and aluminium structures: Part 1: Requirements for conformity assessment of structural components is very broad and prompted the European Commission to publish on their website under the category Frequently Asked Questions (FAQ) on the Constructions Products Regulation a set of conditions for identifying when a steel or aluminium product falls within its scope and an indicative, non-exhaustive list of products that are not covered by the scope of EN :2009+A1:2011. This document aims to clarify in addition to the answers given on the European Commission s FAQ website the scope of EN :2009+A1:

9 1 Scope The scope of EN :2009+A1:2011 states that the standard covers structural components and kits which are referred to as structural construction products in this document. This document gives information that clarifies when a structural construction product is covered by the scope of EN :2009+A1:2011 and lists examples of products covered and not covered. 2 Normative references The following documents, in whole or in part, are referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN :2009+A1:2011, Execution of steel structures and aluminium structures - Part 1: Requirements for conformity assessment of structural components EN :2008+A1:2011, Execution of steel structures and aluminium structures - Part 2: Technical requirements for steel structures EN :2008, Execution of steel structures and aluminium structures - Part 3: Technical requirements for aluminium structures 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 Harmonized Standard for construction products (hen) standard adopted by one of the European standardisation bodies listed in Annex I to Directive 98/34/EC, on the basis of a request issued by the Commission, in accordance with Article 6 of that Directive, and which has been cited in the Official Journal of the European Union (OJEU) as a harmonized standard under the Construction Products Regulation (EU) 305/2011/EC 3.2 European Assessment Document (EAD) document on the basis of the EU Construction Products Regulation EU 305/2011 adopted by the organisation of Technical Assessment Bodies for the purposes of issuing European Technical Assessments 3.3 European Technical Assessment (ETA) documented assessment of the performance of a construction product in relation to its essential characteristics, in accordance with the respective European Assessment Document 3.4 European Technical Approval (ETA) favourable technical assessment of the fitness for use of a product for an intended use on the basis of the Construction Products Directive (89/106/EEC), based on fulfilment of the essential requirements for construction works for which the product is used Note 1 to entry: According to EU 305/2011/EC, article 66, 4) European technical approvals may be used as European Technical Assessments throughout the period of validity of those approvals. 5

10 3.5 European Technical Approval Guidelines (ETAG) guideline for the issuing of a European Technical Approval on the basis of the EU Construction Products Directive (89/106/EEC) Note 1 to entry: According to EU 305/2011/EC, article 66, 3) ETAGs may be used as EADs. 4 Conditions necessary for construction products to be covered by the scope of EN Construction products are covered by the scope of EN :2009+A1:2011 when all the following conditions are satisfied: Condition 1: The product fulfils the requirements of EN or EN Condition 2: The product is a structural construction product within the meaning of the Construction Products Regulation (EU) 305/2011 which means: Condition 2a: The product is intended to be incorporated in a permanent manner in construction works (buildings or civil engineering works), and Condition 2b: The product has a structural function in relation to the construction work (i.e. its failure will affect the satisfaction of Basic Requirement 1 and subclause a) of Basic Requirement 2 as detailed in and Annex I of the Construction Products Regulation (EU) 305/2011/EC). Condition 3: This European Standard does not apply to construction products covered by another European technical specification (e.g. a specific harmonized standard (hen) or a European Technical Approval or European Technical Assessment (ETA)). 5 Clarification 5.1 General In this clause further clarification of the conditions of Clause 4 is given. Structural construction products are part of a loadbearing construction which is an organized assembly of connected parts designed to provide mechanical resistance and stability to the works. A way of identifying a structural construction product is to ask the question: If the product is removed does its removal affect the strength and stability of the structure or a part of the structure?. If the answer to this question is yes then the product is a structural construction product, see also EN :2009+A1:2011, For indicative, non-exhaustive lists of products covered and not covered by the scope of EN :2009+A1:2011, see Annex A and Annex B of this document. 5.2 Condition 1 The product fulfils the requirements of EN or EN For a product to fall within the scope of EN the processes for its manufacture shall comply with EN or EN Condition 2 The product is a structural construction product within the meaning of the Construction Products Regulation (EU) 305/ Condition 2a - The product is intended to be incorporated in a permanent manner in construction works a) Incorporated in a permanent manner 6

11 Incorporation of a product in a permanent manner in the works means: that its removal reduces the performance capabilities of the works and that the dismantling or the replacement of the product are operations which involve construction activities. Typical construction products that are not incorporated in a permanent manner are scaffolding, formwork, falsework and temporary edge protection. b) Construction works Construction works means buildings and civil engineering works (as for instance bridges). Construction works are fixed to the ground. A construction work is to be regarded as fixed to the ground when it is directly or indirectly connected to the ground or is supported by the ground. Supported by the ground can be for instance by gravity or via piling Condition 2b - The product has a structural function in relation to the construction work The product shall have a structural function in relation to the construction work (i.e. its failure will affect the satisfaction of Basic Requirement 1 and subclause a) of Basic Requirement 2 as detailed in Annex I of Regulation EU 305/2011). These requirements are related to the mechanical resistance and stability of the construction works including the safety in case of fire. The requirements are: The construction works shall be designed and built in such a way that the loadings that are liable to act on them during their construction and use will not lead to any of the following (see Annex I of the Construction Products Regulation (EU) 305/2011/EC): a) Collapse of the whole or part of the work b) Major deformations to an inadmissible degree c) Damage to other parts of the construction works or to fittings or installed equipment as a result of major deformation of the load-bearing construction; d) Damage by an event to an extent disproportionate to the original cause. In certain cases the construction works shall also be designed and built in such a way that in the event of an outbreak of fire the load-bearing capacity of the construction can be assumed for a specific period of time. The load-bearing construction is a sub-set of the construction works and includes all those construction products that contribute to the strength and stability and to the safety in case of fire of the works. This includes both the main load-bearing elements (e.g. the frame, walls, columns, beams, bracing, connectors, foundations) and the secondary load bearing elements (e.g. structural claddings, purlins, decking). Basic requirement No. 1 for construction works applies to the load bearing elements covering a wide range of structural construction products. Examples of such products that may form part of the construction work are given in Annex A. NOTE Some of these elements might also be covered by Basic requirement No. 4 for construction works, which is not addressed in EN Safety in use, in terms of unacceptable risks of accidents or damage in service or operation, is concerned with Basic requirement No. 4 for construction works. 7