SIST EN ISO 13929:2017

Small craft - Steering gear - Geared link systems (ISO 13929:2001)

This International Standard specifies the minimum level of requirements for construction, operation and installation
of geared link steering systems on all types of small craft of hull length up to 24 m.
It excludes steering systems covered by ISO 8848 and ISO 9775.

Kleine Wasserfahrzeuge - Ruderanlagen - Mechanisch verbundene Systeme (ISO 13929:2001)

Petits navires - Appareils à gouverner - Transmissions à engrenages (ISO 13929:2001)

La pnésente Norme intemationale spéciffie le niveau minimal des exigences de construction, de fonctionnement et d'installation des transmissions à engrenages, sur tous les types de petits navires d'une longueur de coque maximale de 24 m.  Elle exclut les appareils à gouverner relevant de l'ISO 8848 et de l'ISO 9775.

Mala plovila - Krmilna naprava - Sistemi povezave s prestavo (ISO 13929:2001)

Ta mednarodni standard določa minimalno raven zahtev za konstrukcijo, delovanje in namestitev krmilnih sistemov z usmerjeno povezavo na vse vrste majhnih plovil dolžine trupa do 24 m.
Ne velja za krmilne sisteme, zajete v standardih ISO 8848 in ISO 9775.

General Information

• Status: Published
• Public Enquiry End Date: 14-Jun-2017
• Publication Date: 30-Aug-2017
• ICS: 47.020.70 - Navigation and control equipment
• ICS: 47.080 - Small craft
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 28-Aug-2017
• Due Date: 02-Nov-2017
• Completion Date: 31-Aug-2017
• Directive: 2013/53/EU - Directive 2013/53/EU of the European Parliament and of the Council of 20 November 2013 on recreational craft and personal watercraft and repealing Directive 94/25/EC
• Mandate: M/542 - [C(2015)8736] Standardisation Request to the European Committee for Standardisation and the European Committee for Electro-technical Standardisation as regards recreational craft and personal watercraft in support of Directive 2013/53/EU of the European Parliament and of the Council of 20 November 2013 on recreational craft and personal watercraft and repealing Directive 94/25/EC.
• Ref Project: EN ISO 13929:2017 - Small craft - Steering gear - Geared link systems (ISO 13929:2001)

Relations

• Replaces: SIST EN ISO 13929:2001 - Small craft - Steering gear - Geared link systems (ISO 13929:2001)
• Effective Date: 23-Aug-2017
• Revised: SIST EN ISO 13929:2001 - Small craft - Steering gear - Geared link systems (ISO 13929:2001)
• Effective Date: 15-Jun-2016

Overview

EN ISO 13929:2017 - Small craft - Steering gear - Geared link systems specifies minimum construction, installation and testing requirements for geared‑link steering systems used on small craft with hull length up to 24 m. The standard covers geared gearbox-and-draglink arrangements that translate steering‑wheel rotation into rudder motion. It excludes remote‑control cable steering for outboards and systems covered by ISO 8848 and ISO 9775, as well as emergency steering arrangements where those are specifically required.

Key topics and technical requirements

• Scope and definitions: Defines a geared link system, draglink, rack and rudder operating levers, and maximum output force concept.
• Construction requirements
  • Materials: Selection to minimise corrosion and galvanic action.
  • Fasteners: Critical threaded fasteners must have positive locking or integral locking means.
  • Draglink design: Must permit adjustment (specified length adjustment capability) and angular misalignment; secure locking after adjustment is required.
  • Rudder/rack geometry: Lever ratios and attachments must provide reliable full‑rudder travel and withstand specified loads.
  • Rudderstops: Fitted to prevent exceeding manufacturer’s maximum rudder angle and sized to resist specified load factors.
• Installation requirements
  • Secure fastening to reinforced structure where necessary.
  • Visibility or tactile verification of locking devices for critical fasteners.
  • Correct connection of remotely mounted gearboxes (universal joints and solid linkages).
• Testing
  • Axial force test: A push‑pull axial load of 670 N over a 100 mm span applied for cycles (document specifies 10 cycles of at least 5 s).
  • Tangential torque test: Apply 150% of rated maximum output torque for cycles (document specifies 10 cycles of at least 5 s) with rudder shaft fixed.
  • System must show no fracture or permanent distortion after tests.
• Marking and documentation
  • Systems must be marked with standard number, manufacturer and model/type.
  • Owner’s manual: Operation description and safety/maintenance precautions.
  • Installer’s manual: Model references, largest wheel diameter, rating, installation and test procedures, maintenance, exploded parts diagrams, maximum permissible output torque and corresponding rudder forces.

Applications and users

• Useful for manufacturers and designers of small craft steering systems, shipyards, marine equipment installers, and conformity assessors.
• Applies to boat builders and installers seeking compliance with EU safety rules; the standard supports conformity with EU Directive 2013/53/EU (Annex 1.A.5.4.1 for steering systems) when cited nationally.
• Valuable for marine surveyors, classification societies and maintenance personnel who test, inspect or repair geared link steering gear.

Related standards

• ISO 8848 - Remote steering systems (excluded from EN ISO 13929 scope)
• ISO 9775 - Remote steering for single outboard motors (excluded)

Keywords: EN ISO 13929:2017, small craft, steering gear, geared link systems, steering systems testing, installation requirements, owner’s manual, installer’s manual, EU Directive 2013/53/EU.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Mala plovila - Krmilna naprava - Sistemi povezave s prestavo (ISO 13929:2001)Kleine Wasserfahrzeuge - Ruderanlagen - Mechanisch verbundene Systeme (ISO 13929:2001)Petits navires - Appareils à gouverner - Transmissions à engrenages (ISO 13929:2001)Small craft - Steering gear - Geared link systems (ISO 13929:2001)47.080ýROQLSmall craft47.020.70Navigacijska in krmilna opremaNavigation and control equipmentICS:Ta slovenski standard je istoveten z:EN ISO 13929:2017SIST EN ISO 13929:2017en,fr,de01-oktober-2017SIST EN ISO 13929:2017SLOVENSKI
STANDARDSIST EN ISO 13929:20011DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN ISO 13929
August
t r s y ICS
v yä r z r Supersedes EN ISO
s u { t {ã t r r sEnglish Version
Petits navires æ Appareils à gouverner æ Transmissions
Kleine Wasserfahrzeuge æ Ruderanlagen æ Mechanisch This European Standard was approved by CEN on
s x July
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN ISO
s u { t {ã t r s y ESIST EN ISO 13929:2017

Relationship between this European Standard and the Essential Requirements of EU Directive 2013/53/EU . 4
Relationship between this European Standard and the Essential Requirements of EU Directive 2013/53/EU This European standard has been prepared under a mandate given to CEN by the European Commission to provide one means of conforming to Essential Requirements of the New Approach Directive 2013/53/EU. Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one member state, compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements of that Directive and associated EFTA regulations. Table ZA.1 — Correspondence between this European Standard and Directive 2013/53/EU Clauses/sub-clauses of this standard Corresponding annexes/paragraphs of Directive 2013/53/EU Comments Clauses 1; 2; 3; 4; 5; 6 and 7 Annex 1.A.5.4.1 Steering system - general
The correspondence between this European standard and Directive 2013/53/EU is in respect of the construction, installation and testing of gear link steering systems; that is a system that positions the rudder blade(s) only.
This European standard excludes emergency steering arrangements where required by I.A.5.4.2; remote control cable steering systems used for the control of outboard motors; and other types of propulsion control systems. Clause 8.1 Annex 1.A.2.5 Owner’s Manual It is recommended that maintenance procedures and the largest wheel diameter provided in the installers manual (clause 8.2) are included in the owner’s manual. WARNING: Other requirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard. SIST EN ISO 13929:2017

ReferencenumberISO13929:2001(E)©ISO2001INTERNATIONALSTANDARDISO13929Firstedition2001-01-15Smallcraft—Steeringgear—GearedlinksystemsPetitsnavires—Appareilsàgouverner—TransmissionsàengrenagesSIST EN ISO 13929:2017

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