EN 13056-2000 en Inland Navigation Vessels - Stairs with Inclination Angles of 30 Degree to Less Than 45 Degree - Requirements Types《内河航运船舶 30度到小于45度倾斜角楼梯 要求和类型》.pdf

《EN 13056-2000 en Inland Navigation Vessels - Stairs with Inclination Angles of 30 Degree to Less Than 45 Degree - Requirements Types《内河航运船舶 30度到小于45度倾斜角楼梯 要求和类型》.pdf》由会员分享，可在线阅读，更多相关《EN 13056-2000 en Inland Navigation Vessels - Stairs with Inclination Angles of 30 Degree to Less Than 45 Degree - Requirements Types《内河航运船舶 30度到小于45度倾斜角楼梯 要求和类型》.pdf（15页珍藏版）》请在麦多课文档分享上搜索。

1、STD-BSI BS EN L305b-ENGL 2000 a Lb24bb7 0851325 83q W BRITISH STANDARD Inland navigation vessels - Stairs with inclination angles of 30“ to 1 600 mm stair breadth. 4.6 Safety of the treads 4.6.1 Steps and platforms shall have a non-slip surface. They shall be designed in such a way that they can be

2、easily cleaned and that water cannot accumulate. Slip resistance shall at least be in accordance with classification group R 10 conforming to prEN 12437 2:1996, annex A. 4.6.2 The front edge of steps shall be designed so that slipping and stumbling will be prevented. 4.6.3 Stairs shall be so designe

3、d as to prevent stumbling. If slits are required, their opening width shall not be more than 10 mm. 4.6.4 Coarnings shall be scalloped at platforms or adjacent landings in the walkway unless otherwise stipulated by existing provisions. 4.7 Hand rails I Railings Stairs with up to three steps shall ha

4、ve a handhold at one side. Stairs with more than three steps and widths fl 900 mm shall be provided with railings or hand rails at both sides. In the case of stairs outside the passenger areas and which have a breadth f, I 900 mm, one railing or hand rail needs to be provided. Railings of stairs sha

5、ll be designed according to EN 71 1. Hand rails shall be fixed at a height of 950 f 50 mm. In the passenger area, an additional hand rail for children shall be provided at a height of 650 f 50 mm. Hand rails or railings shall be continuous over the full length of the stairway. At their upper ends th

6、ey shall be suitably connected to structures or other continuous railings. At their lower ends hand rails and railings shall extend to the vertical line above the outermost point of the string. Hand rails shall be designed in such a way that their connectors do not hinder the continuous movement of

7、the hands. Their distance g from adjacent structures shall be at least 60 mm; their ends shall be arranged to prevent injuries and to avoid damage to clothes. If railings are requested for landings adjacent to stairs, these shall be executed according to EN 71 I. OBSI 06-2000 Page 10 EN 13056:2000 4

8、.8 Headroom The headroom kas well as the height above treads and platforms shall be at least 2 O00 mm, vertically. NOTE If the construction permits, the headroom kshouid be at least 2 100 mm. 4.9 Strength Stairs shall be permanently installed. Steps in the working area shall be designed for a single

9、 load of 13 kN each and in the passenger area for 2,O kN each. If the expected load of 5 kN/m2 leads to greater values, these shall be the basis for calculation The fixed stairs shall withstand a load which corresponds to 100 % of the total of the step loads without producing permanent deformation.

10、For treads and platforms adjacent to stairs, a load (imposed load) of 5 kN/d shall be assumed. 5 Manufacturers declaration The manufacturer has to declare that the stair is constructed conforming to this standard. 6 Designation Stairs shall be designed in conformance with the following details: a) D

11、escription “Sta ir“ b) Standard main number “EN 13056“ c) Inclination angle a in grade d) Stair breadth f, in mm e) Number of steps, n 9 Space between steps a in mm g) Operational area (A = Working area, F = Passenger area) EXAMPLE: Stair EN 13056 - 30 - 1 O00 - 14 - 170 - A OBSI 06-2000 STD-BSI BS

12、EN 1305b-ENGL 2000 II LbZibb9 0853337 55b W Page 11 EN 13056:2000 Annex A (informative) Relationship of the standard with EU Directives. The standard lays down requirements for stairs according to the following Directive: 82ff IUEEC “Council Directive of 4 October 1982 laying down technical requirem

13、ents for inland waterway vessels“. OBSI 06-2000 STD=BSI BS EN 1305b-ENGL 2000 O Lb24bb7 0851338 472 Page 12 EN 13056:2000 Bibliography prEN 790:1999“, types Inland navigation vessels - Stairs with inclination angles of 45“to 60“- Requirements, ) Standard in revision OBSI 06-2000 STD*BSI BS EN L305b-

14、ENGL 2000 H Lb24bb7 085L337 327 BS EN 13056:ZOOO BSI 389 Chiswick High Road London w4 4AL BSI - British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the intemational level. It is incorpor

15、ated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone

16、finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical commitlee responsible, the identity of which can be found on the inside front cover. Tel 020 8996 9OOO. Fax: 020 8996 7400. BSI offers members an individual updating service calied PLUS w

17、hich ensures that subscribers automatically receive the latest editions of standards Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel 020 8996 9001. Fax: 020 8996 7001. In response to orders for international standard

18、s, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to E

19、xporters Service. Various BSI electronic information services are also available which give details on ali its products and services. Contact the Information Centre. Tel: 020 8996 71 11. Fax: O20 8996 7048. Subscribing members of BSI are kept up to date with standards developments and receive substa

20、ntial discounts on the purchase price of standards. For details of these and other benefits contact Membership Adminictrati on. Tel: 020 8996 7002. Fax: 020 8996 7001. Copyright Copyright subsists in ali BSI publications. BSI also holds the copyright, in the UK, of the publications of the internatio

21、nal standardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means - electronic, photocopying, recording or otherwise - without prior written permission from BSI. his

22、does not preclude the free use, in the course of implementing the standard, of necessary detas such as symbols, and size, iype or grade designations. If these details are to be used for any other purpose than implementation then the plior written permission of BSI must be obtained. if permission is granted, the terms may include royalty payments or a licensing greement. Details and advice can be obtained from the Copyright Manager. Tel 020 8996 7070.