1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58leading Part 4: Rope leadThe European Standard EN 15272-4:2007 has the status of a British Standard
2、ICS 47.020.50; 47.060Inland navigation vessels Equipment for rope BRITISH STANDARDBS EN 15272-4:2007BS EN 15272-4:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2007 BSI 2007ISBN 978 0 580 56352 2Amendments issued since public
3、ationAmd. No. Date Commentscontract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations. National forewordThis British Standard is the UK implementation of EN 15272-4:2007.The UK participation in its preparation was entr
4、usted by Technical Committee SME/32, Ships and marine technology Steering committee, to Panel SME/32/-/7, Ships and marine technology Inland navigation vessels.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to inclu
5、de all the necessary provisions of a EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 15272-4September 2007ICS 47.020.50; 47.060English VersionInland navigation vessels - Equipment for rope leading - Part 4:Rope leadBateaux de navigation intrieure - Equipement de guidagedu cble - Partie 4: cubierFa
6、hrzeuge der Binnenschifffahrt - Ausrstung zurSeilfhrung - Teil 4: KlseThis European Standard was approved by CEN on 23 August 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 standa
7、rd 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 lan
8、guage 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
9、,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 STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE F
10、R NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15272-4:2007: EEN 15272-4:2007 (E) 2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and definiti
11、ons .4 4 Types and dimensions 5 5 Materials .7 6 Design .8 7 Designation 8 8 Marking .8 9 Manufacturers certificate .8 Bibliography 9 Figures Figure 1 Rope lead in bulwark, type A 5 Figure 2 Freestanding rope lead, type B 6 Figure 3 Rope lead with horns in bulwark, type AH 6 Figure 4 Freestanding ro
12、pe lead with horns, type BH. 7 Tables Table 1 Dimensions. 7 EN 15272-4:2007 (E) 3 Foreword This document (EN 15272-4:2007) has been prepared by Technical Committee CEN/TC 15 “Inland navigation vessels”, the secretariat of which is held by DIN. This European Standard shall be given the status of a na
13、tional standard, either by publication of an identical text or by endorsement, at the latest by March 2008, and conflicting national standards shall be withdrawn at the latest by March 2008. EN 15272 Inland navigation vessels Rope leading consists of: Part 1: General requirements Part 2: Fairlead Pa
14、rt 3: Roller fairlead Part 4: Rope lead According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gr
15、eece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 15272-4:2007 (E) 4 1 Scope This European Standard specifies requirements for rope leads on inland na
16、vigation vessels, e.g. from the deck to the quay. 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 a
17、ny amendments) applies. EN 1563, Founding Spheroidal graphite cast irons EN 10293, Steel castings for structural and general engineering EN 13573, Inland navigation vessels Anchoring, coupling, towing, hauling and mooring systems EN 15272-1:2007, Inland navigation vessels Equipment for rope leading
18、Part 1: General requirements EN ISO 8062-3, Geometrical Product Specifications (GPS) Dimensional and geometrical tolerances for moulded parts Part 3: General dimensional and geometrical tolerances and machining allowances for castings (ISO 8062-3:2007) ISO 3755, Cast carbon steels for general engine
19、ering purposes 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 13573 and the following apply. 3.1 rope lead structure in the bulwark or freestanding on the deck of inland navigation vessels through which ropes are led and which is reinforced and lined
20、 so that minimum damage is caused to the rope 3.2 horns devices on a rope lead on which to deposit ropes EN 15272-4:2007 (E) 5 4 Types and dimensions Type A see Figure 1, type B see Figure 2. If rope leads have additional devices, e.g. horns, they shall not hinder the rope leading nor endanger perso
21、ns. Examples of rope leads with horns are illustrated in Figure 3 and Figure 4. Limit deviations for dimensions without specific dimensional tolerance of: cast steel or nodular cast iron shall meet the requirements of EN ISO 8062, CT 12 Key a Mark Figure 1 Rope lead in bulwark, type AEN 15272-4:2007
22、 (E) 6 Dimensions in millimetres Key a Mark Figure 2 Freestanding rope lead, type B Figure 3 Rope lead with horns in bulwark, type AH EN 15272-4:2007 (E) 7 Figure 4 Freestanding rope lead with horns, type BH The nominal size shall be in line with the maximum rope tensile load according to Table 1 of
23、 EN 15272-1:2007. Table 1 Dimensions Maxi-mum rope ten-sile load b1 b2 d e f a h1 h2 h3 l1 l2 r1 r2 s1 a s2 a w1 w2 kN mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm Nom-inal size 1 10 250 175 30 125 15 160 65 20 285 115 80 45 10 5 125 90 2 20 315 225 35 157,5 18 200 70 25 360 125 100 57,5 12 6 160
24、 115 3 30 390 275 40 195 21 250 75 32 450 140 125 70 14 7 200 140 5 50 480 340 45 240 24 300 80 38 550 160 150 90 16 8 250 180 8 80 585 415 50 292,5 27 360 90 45 680 180 180 112,5 18 9 320 225 a Dimensions apply only to cast steel or grey cast iron. 5 Materials Rope leads shall be made of a suitable
25、 material: if rope leads are made of grey cast iron, they shall have the properties of EN-GJS-400-15 (Material No. EN-JS 1030) according to EN 1563; if rope leads are made of cast steel, they shall have the properties of GS-38 (Material No.1.0420) according to EN 10293 or ISO 3755. EN 15272-4:2007 (
26、E) 8 6 Design All edges shall be broken. Surfaces in contact with ropes shall not have any grooves or blisters. 7 Designation Designation of a rope lead according to Part 4 (4) of this standard, of type A, of nominal size 8, made of cast steel: Rope lead EN 15272-4 A 8 GS Rope leads made of material
27、s other than those indicated in clause 5 shall be clearly designated. 8 Marking The rope lead shall be permanently marked on the outside with the following information, see Figures 1 and 2: EN 15272-4; type; nominal size according to Table 1; maximum rope tensile load according to Table 1, in kN; ma
28、nufacturer or manufacturers mark. 9 Manufacturers certificate The manufacturer declares the conformity of the rope lead to this standard. EN 15272-4:2007 (E) 9 Bibliography 1 EN 10025-3, Hot rolled products of structural steels Part 3: Technical delivery conditions for normalized/normalized rolled w
29、eldable fine grain structural steels 2 EN 10060, Hot rolled round steel bars for general purposes Dimensions and tolerances on shape and dimensions BS EN BSI389 Chiswick High RoadLondonW4 4AL15272-4:2007BSI British Standards InstitutionBSI is the independent national body responsible for preparing B
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