SIST EN 14502-2:2005+A1:2008
(Main)Cranes - Equipment for the lifting of persons - Part 2: Elevating control stations
Cranes - Equipment for the lifting of persons - Part 2: Elevating control stations
This European Standard specifies additional requirements for the design of elevating control stations on cranes.
General requirements for control stations on cranes are specified in EN 13557.
This European Standard also specifies requirements for the driving mechanism, the supporting and suspension system and for safety devices for the elevating control station.
This European Standard does not cover hazards which could occur during transport, erection, commissioning, modification, maintenance, de-commissioning or disposal.
This European Standard does not apply to control stations which will move with a load or a load lifting attachment.
This European Standard does not apply to lifts for crane drivers.
This European Standard does not deal with noise hazards because noise due to the movement of the elevating control station is negligible compared to the noise due to the normal operation of the crane.
NOTE Noise hazards are dealt within the appropriate European Standard for specific crane types.
The significant hazards covered by this European Standard are identified in Clause 4.
This European Standard is not applicable to elevating control stations which are manufactured before the date of publication by CEN.
Krane - Einrichtungen zum Heben von Personen - Teil 2: Höhenverstellbare Steuerstände
Diese Europäische Norm legt zusätzliche Anforderungen für die Konstruktion von höhenverstellbaren Steuerständen an Kranen fest.
Allgemeine Anforderungen für Steuerstände von Kranen sind in EN 13557 festgelegt.
Diese Europäische Norm behandelt ebenfalls Anforderungen an das Antriebssystem, das Tragsystem und an Sicherheitseinrichtungen für den höhenverstellbaren Steuerstand.
Gefährdungen, die während Transport, Auf- und Abbau, Änderung oder Wartung auftreten können, werden von dieser Europäischen Norm nicht behandelt.
Diese Europäische Norm ist nicht auf Steuerstände anwendbar, die sich mit einer Last oder einem Lastaufnahmemittel bewegen.
Diese Europäische Norm ist nicht auf Aufzüge für Kranfahrer anwendbar.
Diese Europäische Norm behandelt keine Gefährdungen durch Lärm, da Lärm, verursacht durch die Bewegung des höhenverstellbaren Steuerstandes, unerheblich ist im Vergleich zum Lärm, verursacht durch die normale Kranarbeit.
ANMERKUNG Gefährdungen durch Lärm werden in den entsprechenden Europäischen Normen für die spezifischen Kranarten behandelt.
Die in dieser Europäischen Norm behandelten signifikanten Gefährdungen sind in Abschnitt 4 angegeben.
Diese Europäische Norm gilt nicht für höhenverstellbare Steuerstände, die vor dem Datum der Veröffentlichung dieser Norm durch CEN hergestellt wurden.
Appareils de levage à charge suspendue - Equipement pour le levage de personnes - Partie 2: Cabines élevables
La présente Norme européenne spécifie des prescriptions supplémentaires relatives à la conception des cabines élevables sur des appareils de levage à charge suspendue.
Les prescriptions générales pour les postes de conduite des appareils de levage à charge suspendue sont spécifiées dans l’EN 13557.
La présente Norme européenne spécifie également des prescriptions relatives au mécanisme d’entraînement, à la structure porteuse et au système de suspension, ainsi qu’aux dispositifs de sécurité de la cabine élevable.
La présente Norme européenne ne couvre par les phénomènes dangereux susceptibles de se produire durant le transport, le montage, la mise en service, la modification, l’entretien, le retrait du service ou la destruction.
La présente Norme européenne ne s’applique pas aux cabines qui se déplacent avec la charge ou l’équipement de prise de charge.
La présente Norme européenne ne s’applique pas aux ascenseurs destinés aux grutiers.
La présente Norme européenne ne traite pas des phénomènes dangereux relatifs au bruit car le bruit généré par le mouvement de la cabine élevable est négligeable comparé au bruit engendré par le fonctionnement normal de l'appareil de levage à charge suspendue.
NOTE Les phénomènes dangereux relatifs au bruit sont traités dans les normes européennes spécifiques au type particulier d’appareil de levage à charge suspendue.
Les phénomènes dangereux significatifs couverts par la présente Norme européenne sont identifiés à l’Article 4.
La présente Norme européenne s’applique aux cabines élevables fabriquées après la date d’approbation par le CEN.
Dvigala (žerjavi) - Oprema za dvigovanje oseb - 2. del: Upravljalna mesta za dviganje oz. spuščanje
General Information
- Status
- Published
- Publication Date
- 14-May-2008
- Technical Committee
- DTN - Lift and transport appliances
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 07-May-2008
- Due Date
- 12-Jul-2008
- Completion Date
- 15-May-2008
- Directive
- 98/37/EC - Machinery
Relations
- Effective Date
- 01-Sep-2010
- Consolidates
SIST EN 14502-2:2005 - Cranes - Equipment for the lifting of persons - Part 2: Elevating control stations - Effective Date
- 18-Jan-2023
Overview
EN 14502-2:2005+A1:2008 is the CEN European Standard that specifies additional safety and design requirements for elevating control stations on cranes. It is a Type C standard (per EN ISO 12100) providing detailed technical requirements for the driving mechanism, supporting and suspension systems, and safety devices specific to elevating control stations. The standard complements the general control-station rules in EN 13557 and is intended to support conformity with EU machinery directives.
Key topics and technical requirements
- Scope and exclusions: Applies to elevating control stations (cabins or cabin+platform) manufactured after CEN publication; excludes control stations that move with a load, lifts for crane drivers, and hazards from transport/installation/maintenance phases.
- Design & structural rules: Requires proof of competence and minimum safety coefficients for the station and support/suspension elements; design loads must include dynamic coefficients.
- Driving and suspension:
- Approved suspension types include steel wire ropes, sprocket chains, hydraulic cylinders or racks.
- Hoists must be power-operated and independent of the crane load hoist.
- The hoist must lift/lower at least 125% of (rated capacity + station weight).
- Mechanical transmission must be positive (not rely on friction); no counterweights or drive disks.
- Performance limits:
- Maximum operating speed for elevating control stations: 0.5 m/s.
- Maximum inclination from intended position: 5°.
- Safety devices & controls:
- Hold-to-run controls for station movement.
- Emergency stop function and interlocks (doors/gates that lock or auto-return).
- Limiters, slack-rope/chain protection and safety gear to stop descent on rope/hoist failure.
- Electrical equipment per EN 60204-32.
- Access and guarding: Access requirements per EN 13586; guarding and safety distances per EN 953 and EN 349.
- Visibility, evacuation and fall prevention: Direct view or alternative measures, alternative egress for power failure, measures against falling objects and trapping.
Practical applications
- Design and validation of elevating control stations for tower cranes, mobile cranes and other crane types requiring an operator to change elevation.
- Specification and verification of hoist drives, brakes, suspension components, door interlocks and safety systems.
- Risk assessment and conformity demonstration for CE marking and compliance with EU machinery directives.
Who should use this standard
- Crane designers and manufacturers
- Safety engineers, conformity assessors and notified bodies
- Procurement teams specifying elevating control stations
- Plant operators and maintenance planners involved in installation verification
Related standards
- EN 13557 (Controls and control stations)
- EN 13586 (Access)
- EN 12077-2 (Limiters/indicators)
- EN 60204-32 (Electrical equipment)
- EN ISO 12100 (Safety of machinery - design principles)
Keywords: EN 14502-2:2005+A1:2008, elevating control stations, crane safety standard, driving mechanism, suspension system, safety devices.
Frequently Asked Questions
SIST EN 14502-2:2005+A1:2008 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Cranes - Equipment for the lifting of persons - Part 2: Elevating control stations". This standard covers: This European Standard specifies additional requirements for the design of elevating control stations on cranes. General requirements for control stations on cranes are specified in EN 13557. This European Standard also specifies requirements for the driving mechanism, the supporting and suspension system and for safety devices for the elevating control station. This European Standard does not cover hazards which could occur during transport, erection, commissioning, modification, maintenance, de-commissioning or disposal. This European Standard does not apply to control stations which will move with a load or a load lifting attachment. This European Standard does not apply to lifts for crane drivers. This European Standard does not deal with noise hazards because noise due to the movement of the elevating control station is negligible compared to the noise due to the normal operation of the crane. NOTE Noise hazards are dealt within the appropriate European Standard for specific crane types. The significant hazards covered by this European Standard are identified in Clause 4. This European Standard is not applicable to elevating control stations which are manufactured before the date of publication by CEN.
This European Standard specifies additional requirements for the design of elevating control stations on cranes. General requirements for control stations on cranes are specified in EN 13557. This European Standard also specifies requirements for the driving mechanism, the supporting and suspension system and for safety devices for the elevating control station. This European Standard does not cover hazards which could occur during transport, erection, commissioning, modification, maintenance, de-commissioning or disposal. This European Standard does not apply to control stations which will move with a load or a load lifting attachment. This European Standard does not apply to lifts for crane drivers. This European Standard does not deal with noise hazards because noise due to the movement of the elevating control station is negligible compared to the noise due to the normal operation of the crane. NOTE Noise hazards are dealt within the appropriate European Standard for specific crane types. The significant hazards covered by this European Standard are identified in Clause 4. This European Standard is not applicable to elevating control stations which are manufactured before the date of publication by CEN.
SIST EN 14502-2:2005+A1:2008 is classified under the following ICS (International Classification for Standards) categories: 53.020.20 - Cranes. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 14502-2:2005+A1:2008 has the following relationships with other standards: It is inter standard links to SIST EN 14502-2:2005, SIST EN 14502-2:2005. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 14502-2:2005+A1:2008 is associated with the following European legislation: EU Directives/Regulations: 2006/42/EC, 98/37/EC; Standardization Mandates: M/008, M/396. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cranes - Equipment for the lifting of persons - Part 2: Elevating control stationsAppareils de levage à charge suspendue - Equipement pour le levage de personnes - Partie 2: Cabines élevablesKrane - Einrichtungen zum Heben von Personen - Teil 2: Höhenverstellbare Steuerstände53.020.20DvigalaCranesICS:SIST EN 14502-2:2005+A1:2008en,frTa slovenski standard je istoveten z:EN 14502-2:2005+A1:200801-julij-2008SIST EN 14502-2:2005+A1:2008SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14502-2:2005+A1
April 2008 ICS 53.020.20 Supersedes EN 14502-2:2005 English Version
Cranes - Equipment for the lifting of persons - Part 2: Elevating control stations
Appareils de levage à charge suspendue - Equipements pour le levage de personnes - Partie 2: Cabines élevables Krane - Einrichtungen zum Heben von Personen - Teil 2: Höhenverstellbare Steuerstände This European Standard was approved by CEN on 19 May 2005 and includes Amendment 1 approved by CEN on 4 March 2008.
CEN members are bound 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 CEN Management Centre or to any CEN member.
This European Standard exists in three official 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 notified to the CEN Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36
B-1050 Brussels © 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14502-2:2005+A1:2008: E
General concept for proof of competence.23 Annex B (informative)
Selection of a suitable set of crane standards for a given application.24 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC.25 Annex ZB (informative)
!!!!Relationship between this European standard and the Essential Requirements of EU Directive 2006/42/EC.26 Bibliography.27
1 Scope This European Standard specifies additional requirements for the design of elevating control stations on cranes. General requirements for control stations on cranes are specified in EN 13557. This European Standard also specifies requirements for the driving mechanism, the supporting and suspension system and for safety devices for the elevating control station. This European Standard does not cover hazards which could occur during transport, erection, commissioning, modification, maintenance, de-commissioning or disposal. This European Standard does not apply to control stations which will move with a load or a load lifting attachment. This European Standard does not apply to lifts for crane drivers. This European Standard does not deal with noise hazards because noise due to the movement of the elevating control station is negligible compared to the noise due to the normal operation of the crane. NOTE
Noise hazards are dealt within the appropriate European Standard for specific crane types. The significant hazards covered by this European Standard are identified in Clause 4. This European Standard is not applicable to elevating control stations which are manufactured before the date of publication by CEN.
EN ISO 12100-2:2003, Safety of machinery — Basic concepts, general principles for design — Part 2: Technical principles (ISO 12100-2:2003)
EN 13557:2003 and the following apply. 3.1 elevating control station control station where the operator can vary his/her elevated position. NOTE
An elevating control station can consist of a cabin or a cabin and a platform. 3.2 maximum operating speed maximum speed measured during upward and downward travel of the elevating control station with its rated capacity 3.3 rated capacity load that the elevating control station is designed to support 3.4 safety gear device intended to stop the descent of the elevating control station under emergency conditions, e.g. breaking of a suspension wire rope or failure of a hoist 3.5 slack rope chain limiter device to automatically prevent dangers from slack rope/chain situations
1.3 Cutting or severing hazard 5.6.1.3 1.4 Entanglement hazard
1.5 Drawing-in or trapping hazard
1.6 Impact hazard
1.9 High pressure fluid injection or ejection hazard 5.6.6 2 Electrical hazards 5.2.5 3 Thermal hazards 5.2.1 8.3 Neglected use of personal protection equipment 5.2.2 8.6 Human error, human behaviour 5.2.1, 5.4.4, 5.7 13 Failure of power supply 5.4.6 15 Errors of fitting 5.6.4.2, 5.6.5 19 Slip, trip and fall of persons (related to machinery) 5.2.1, 5.2.2, 5.4.7
5.2.1, 5.4.5 21.5 Insufficient visibility 5.2.1, 5.5.4 21.7 Inadequate seating 5.2.1 21.9 Vibration at work position 5.2.1 21.10 Insufficient means for evacuation/emergency exit 5.2.1, 5.2.2, 5.4.6 22.1 Inadequate location of manual controls 5.2.1, 5.5.1, 5.5.4 22.2 Inadequate design of manual controls and their mode of operation 5.2.1, 5.4.8, 5.5 24 Due to power force and to transmission of power between machines 5.6.1 25.1 Unauthorized start-up/use 5.2.1, 5.5.3 27.4 Insufficient mechanical strength of parts 5.2.1, 5.2.2, 5.3 27.5 Inadequate design of pulleys, drums 5.6.3.3 27.6 Inadequate selection of chain, ropes, lifting accessories and their inadequate integration into the machine 5.6.3.2, 5.6.3.3, 5.6.4 27.8 Abnormal condition of assembly/testing/use/maintenance 5.6.3.2.7, 5.6.4, 5.6.5, 5.6.6.12, 5.8, 7 34.1 Inadequate mechanical strength – inadequate working coefficients 5.3, 5.6.1.9, 5.6.2.1, 5.6.3.1.1, 5.6.3.2, 5.6.4.3, 5.6.4.4, 5.6.5.1, 5.6.6. 34.4 Overspeed of person carrier 5.2.4, 5.4.1, 5.8.3 35 Falling from person carrier 5.2.4, 5.2.5, 5.4.2, 5.4.4 NOTE Numbering of hazards is in accordance with Annex A of EN 1050:1996.
EN 13557. 5.2.2 Access to elevating control stations shall conform to EN 13586. 5.2.3 Elevating control stations shall be designed so that either the safety distances or guarding comply with
EN 953 and EN 349. 5.2.4 Limiters for the movement of elevating control stations shall be provided in accordance with 5.6 of EN 12077-2:1999. 5.2.5 Electrical equipment shall be designed in accordance with EN 60204-32. 5.3 Rated capacity and structural calculation Minimum safety coefficients for proof of competence for elevating control stations and their supporting structure / suspension elements are given in specific clauses of this European Standard or are equivalent to design rules listed in Annex A, which is used as a general guideline for the concept of proof of competence. 5.3.1 When used in the design calculation for the elevating control station, the loading by rated capacity (see 5.2.1.8 of EN 13557:2003) shall be increased by a dynamic coefficient (see Annex A). 5.3.2 When used in the design calculation for supporting structure / suspension elements, the loading by rated capacity and weight of the elevating control station shall be increased by a dynamic coefficient (see Annex A). 5.4 Specific requirements for elevating control stations 5.4.1 The maximum operating speed of elevating control stations shall not exceed 0,5 m/s. 5.4.2 Elevating control stations shall be designed so that any inclination from its intended working position does not exceed 5°. 5.4.3 Elevating control stations shall have designated entering / leaving position(s).
5.6.1.9 Hoists shall be power operated. 5.6.1.10 The hoist shall be designed to lift or to lower at least a load equal to 125 % of the sum of the rated capacity and the weight of the elevating control station. 5.6.2 General requirements for brake system 5.6.2.1 The brake shall be capable of stopping the elevating control station, travelling at maximum operating speed and loaded with a load equal to 125 % of the sum of the rated capacity and the weight of the elevating control stations. NOTE Self sustaining gears are not a suitable substitute for a brake. 5.6.2.2 Brakes shall apply automatically when the driving power supply or the power supply to the control circuit is interrupted in any way (e.g. emergency stop) and stop the elevating control station within a distance of 0,1 m, without taking into account elasticity of the driving and suspension elements. 5.6.2.3 Brakes shall be designed and manufactured in such a manner as to ensure smooth application so that the elevating control station is not subject to any dangerous stresses even under emergency conditions. Under all conditions the retardation of the elevating control station shall not exceed 1,0 g. 5.6.2.4 Brakes shall be adjustable (manual or automatic compensation). 5.6.2.5 Springs for applying the brakes shall be guided and of the compression type. Every spring of the brake which takes part in the application of the braking action on the drum or disc shall be designed and installed in such a way that if a failure in one of the springs occurs, sufficient braking effort to slow down the elevating control station, when containing rated capacity, would continue to be exercised.
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이 기사는 SIST EN 14502-2:2005+A1:2008 유럽 표준에 대해 다루고 있으며, 크레인의 높이 조절 제어 장치에 대한 설계 요구 사항을 명시하고 있습니다. 크레인의 제어 장치에 대한 일반 요구 사항은 EN 13557에서 지정되어 있습니다. 이 유럽 표준은 또한 제어 장치의 구동 메커니즘, 지지 및 중지 시스템 및 높이 조절 제어 장치의 안전 장치에 대한 요구 사항을 명시합니다. 이 유럽 표준은 수송, 설치, 유지 보수, 폐기에 발생할 수 있는 위험에 대하여 다루지 않습니다. 또한, 이 유럽 표준은 적재물이나 적재물 집착기와 함께 이동하는 제어 장치에는 적용되지 않습니다. 크레인 조종사용 리프트에도 적용되지 않습니다. 제어 장치의 이동에 따른 소음 위험은 크레인의 정상 운영에 비해 미미하기 때문에 이 유럽 표준에서는 다루지 않습니다. 주의) 소음 위험은 특정 크레인 유형의 적절한 유럽 표준에서 다루어집니다. 이 유럽 표준에서 다루는 주요 위험은 4절에서 확인할 수 있습니다. 이 유럽 표준은 CEN에 의해 발행되기 전에 제조된 높이 조절 제어 장치에는 적용되지 않습니다.
この記事では、SIST EN 14502-2:2005+A1:2008という欧州規格について述べられており、クレーンの昇降制御ステーションの設計に関する要件が明示されています。クレーンの制御ステーションの一般的な要件はEN 13557で指定されています。この欧州規格では、制御ステーションの駆動機構、支持および吊り上げシステム、昇降制御ステーションの安全装置に関する要件も指定されています。また、この欧州規格は輸送、設置、保守、廃棄における発生する危険をカバーしていません。また、荷物や荷物の持ち上げアタッチメントと一緒に動く制御ステーションやクレーンの運転手のためのリフトには適用されません。昇降制御ステーションの動きに起因する騒音の危険については取り扱われず、クレーンの通常の運転に比べて騒音は微少です。なお、騒音の危険は特定のクレーンのタイプに応じた適切な欧州規格で取り扱われます。この欧州規格でカバーされる主要な危険は第4節で識別されています。この欧州規格はCENの発行日より前に製造された昇降制御ステーションには適用されません。
The article discusses the SIST EN 14502-2:2005+A1:2008 European Standard, which outlines requirements for the design of elevating control stations on cranes. This standard specifies the driving mechanism, supporting and suspension system, and safety devices for the control station. It does not cover hazards during transportation, installation, maintenance, or disposal, and does not apply to control stations that move with a load or to lifts for crane drivers. Noise hazards are not addressed, as the noise from the control station's movement is minimal compared to the normal operation of the crane. The standard only applies to elevating control stations manufactured after its publication.
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