DIN EN 12951-2005 Prefabricated accessories for roofing - Permanently fixed roof ladders - Product specification and test methods German version EN 12951 2004《屋顶层用预制附件 长期固定的屋顶梯 产品规.pdf

1、DEUTSCHE NORM February 2005DIN EN 12951 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).English price group 11 www.din

2、.de www.beuth.de06.05 9631189Document comprises 21 pages.Prefabricated accessories for roongPermanently xed roof laddersProduct specication and test methodsEnglish version of DIN EN 12951Vorgefertigte Zubehrteile fr Dacheindeckungen Fest installierte Dachleitern Produktanforderungen und Prfverfahren

3、A comma is used as the decimal marker.National forewordThis standard has been prepared by CEN/TC 128 Roof covering products for discontinuous laying and products for wall cladding (Secretariat: Belgium).The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Buildin

4、g and Civil Engineering Standards Committee), Technical Committee 02.07.00 Vorgefertigte Zubehrteile fr Dacheindeckungen (Sp CEN/TC 128/SC 9).ICS 91.060.20English versionICS 97.140Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de Normalisati

5、onEuropisches Komitee fr Normung 2004. CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national members.Ref. No. EN 12951 : 2004 EEN 12951November 2004Prefabricated accessories for roongPermanently xed roof laddersProduct specication and test methodsAccessoires

6、 prfabriqus pour cou-verture Echelles de couvreur soli-dement xes Spcications des produits et mthodes dessaisVorgefertigte Zubehrteile fr Dachein-deckungen Fest installierte Dach-leitern Produktanforderungen und PrfverfahrenThis European Standard was approved by CEN on 2003-03-18.CEN members are bou

7、nd 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 Ma

8、nagement Centre or to any CEN member.The European Standards exist in three ofcial 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 notied to the Management Centre has the same status as the ofci

9、al versions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain,

10、 Sweden, Switzerland, and the United Kingdom.Page 2 EN 12951 : 200434445556666777777777888899101010101011111111111111121217171818181920Page 3 EN 12951 : 2004Page 4 EN 12951 : 2004Page 5 EN 12951 : 2004Page 6 EN 12951 : 2004Page 7 EN 12951 : 2004Page 8 EN 12951 : 2004Page 9 EN 12951 : 2004Page 10 EN 12951 : 2004Page 11 EN 12951 : 2004Page 12 EN 12951 : 2004Page 13 EN 12951 : 2004Page 14 EN 12951 : 2004Page 15 EN 12951 : 2004Page 16 EN 12951 : 2004Page 17 EN 12951 : 2004Page 18 EN 12951 : 2004Page 19 EN 12951 : 2004Page 20 EN 12951 : 2004