SIST EN 1570-1:2012
(Main)Safety requirements for lifting tables - Part 1: Lifting tables serving up to two fixed landings
Safety requirements for lifting tables - Part 1: Lifting tables serving up to two fixed landings
1.1 This European Standard specifies the safety requirements for lifting tables for raising and/or lowering goods and/or persons associated with the movement of goods carried by the lifting table. Note: These lifting table are intended for the transport of goods and not for the movement of passengers.
1.2 This European Standard deals with all significant hazards pertinent to lifting tables when they are used as intended and under the conditions foreseen by the manufacturer.
1.3 Both power operated and manually operated lifting tables are included whether stationary or mobile.
1.4 This European Standard does not apply to the following equipment:
lifting tables, serving more than 2 fixed landings of a building, for lifting goods with a vertical travel speed
not exceeding 0,15 m/s (EN 1570-2);
lifting tables, serving more than 2 fixed landings of a building for lifting operators, with a vertical travel
speed not exceeding 0,15 m/s (EN 1570-3);
lifting tables carrying operators and installed in full enclosures (EN 1570-3);
permanently and temporarily installed lifting tables, serving specific levels of a building for lifting operators,
with a vertical travel speed exceeding 0,15 m/s (EN 81-1 and EN 81-2);
lifting tables with flat or toothed belts lifting systems for the carrying of operators;
lifting tables whose vertical travel speed exceeds 0,15 m/s (unless safe by position and non person
carrying);
power operated lifting platforms for persons with impaired mobility (EN 81-41);
mobile lifting tables for airport ground support equipment (EN 1915-2 and EN 12312-1);
lifting tables which are designed as part of a lift according to Directive (95/16/EC);
lifting tables used on ships;
mobile elevating work platforms (EN 280);
static elevating work platforms;
vehicle lifts for maintenance (EN 1493);
mobile lifting tables used for fire fighting (EN 1777);
mobile lifting tables used as fork lift trucks and order pickers;
mobile lifting tables with a horizontal travelling speed of more than 1,6 m/s;
rail dependent storage and retrieval equipment (EN 528);
theatre stage lifts intended to move performers;
scissor lift pallet trucks (EN ISO 3691-5);
suspended lifting tables;
lifting tables operated by pushing chains.
1.5 This standard does not establish the additional requirements for:
electromagnetic compatibility;
operation in severe conditions (e.g. extreme climates, freezer applications, strong magnetic fields);
operation subject to special rules (e.g. potentially explosive atmospheres, mines);
handling of loads, the nature of which could lead to dangerous situations (e.g. molten metal, acids,
radiating materials, especially brittle loads);
hazards occurring during construction, transportation and disposal;
equipment installed on the load platform or replacing it;
integration into systems or other machines, control from more than two control stations, etc.;
cable-less controls;
lifting tables where the hydraulic pressure is derived directly from gas pressure;
the power supply to the lifting table by internal combustion engine.
Sicherheitsanforderungen an Hubtische - Teil 1: Hubtische, die bis zu zwei feste Haltestellen anfahren
Diese Europäische Norm beschreibt Sicherheitsanforderungen für Industriehubtische zum Heben
und/oder Senken von Gütern und Bedienpersonen:
⎯ wobei der Hubtisch keine feste Haltestelle durchfährt;
⎯ wobei nicht mehr als 2 feste Haltestellen angefahren werden.
1.2 Diese Europäische Norm behandelt alle von Hubtischen ausgehenden signifikanten Gefährdungen,
wenn diese bestimmungsgemäß nach der Bedienungsanleitung und unter den darin vorgesehenen
Bedingungen (einschließlich vorhersehbarer Fehlanwendung) benutzt werden (siehe Abschnitt 4). Diese
Europäische Norm beschreibt die geeigneten technischen Maßnahmen zur Vermeidung oder Verminderung
der Risiken, die sich aus den zutreffenden Gefährdungen ergeben.
1.3 Sowohl kraftbetriebene als auch handbetriebene Hubtische, die ortsfest oder ortsveränderlich sein
können, werden erfasst.
1.4 Diese Europäische Norm findet keine Anwendung auf folgende Geräte:
⎯ Hubtische zum Heben von Gütern, die mehr als 2 Haltestellen eines Gebäudes anfahren und deren
Hubgeschwindigkeit 0,15 m/s (EN 1570-2) nicht überschreitet;
⎯ Hubtische zum Heben von Bedienungspersonen, die mehr als 2 Haltestellen eines Gebäudes anfahren
und deren Hubgeschwindigkeit 0,15 m/s (EN 1570-3) nicht überschreitet;
⎯ Hubtische zum Tragen von Bedienungspersonen mit einer vollständig eingebauten Einhausung
(EN 1570-3);
⎯ Dauerhaft und vorübergehend eingebaute Hubtische, die festgelegte Ebenen eines Gebäudes zum
Transportieren von Bedienpersonen anfahren, mit einer vertikalen Hubgeschwindigkeit, die 0,15 m/s
(EN 81-1 und EN 81-2) überschreitet;
⎯ Hubtische mit Flach- oder Zahnriemenantrieb zum Heben von Bedienpersonen;
⎯ Hubtische, deren Hubgeschwindigkeit 0,15 m/s überschreitet (es sei denn der Hubtisch ist sicher durch
die Einbauposition und es werden keine Personen transportiert);
⎯ Kraftbetriebene Hubplattformen für Behinderte (EN 81-41);
⎯ Fahrbare Hubtische als Flughafenbodengeräte (EN 1915-2 und EN 12312-1);
⎯ Hubtische, die als Teil eines Aufzuges nach der Aufzugsrichtlinie (95/16/EG) ausgelegt werden;
⎯ Hubtische für die Verwendung auf Schiffen;
⎯ Fahrbare Hubarbeitsbühnen (EN 280);
⎯ Feststehende Hubarbeitsbühnen;
⎯ Fahrzeughebebühnen für die Instandhaltung (EN 1493);
⎯ Fahrbare Hubtische zur Feuerbekämpfung (EN 1777);
⎯ Fahrbare Hubtische, die als Gabelstapler und Kommissionierhubwagen verwendet werden;
⎯ Fahrbare Hubtische mit einer horizontalen Fahrgeschwindigkeit von mehr als 1,6 m/s;
Prescriptions de sécurité des tables élévatrices - Partie 1: Tables élévatrices desservant jusqu’à 2 niveaux définis
1.1 La présente Norme européenne spécifie les prescriptions de sécurité applicables aux tables élévatrices utilisées pour monter et/ou descendre des marchandises et/ou des personnes.
1.2 La présente Norme européenne traite de tous les phénomènes dangereux significatifs relatifs aux tables élévatrices utilisées selon les conditions prévues par le fabricant (voir Article 4). La présente Norme européenne spécifie les mesures techniques appropriées pour réduire et éliminer les risques émanant des phénomènes dangereux significatifs.
1.3 Elle vise à la fois les tables élévatrices motorisées et manuelles, qu'elles soient fixes ou mobiles.
1.4 La présente Norme européenne ne concerne pas les matériels suivants :
- les tables élévatrices installées de manière permanente et provisoire, desservant des niveaux spécifiques d'un bâtiment pour transporter des personnes et dont la vitesse de translation verticale est supérieure à 0,15 m/s (EN 81-1 et EN 81-2) ;
- les tables élévatrices dont la vitesse de translation verticale dépasse 0,15 m/s (sauf si elles sont dans une position sécurisée et ne transportent pas de personnes) ;
- les tables élévatrices motorisées destinées aux personnes à mobilité réduite (prEN 81-40 et prEN 81 41) ;
- les tables élévatrices mobiles destinées à l'équipement aéroportuaire (EN 5-1/-2/-3/-4, EN 1915-2 et EN 12312 1 20) ;
- les tables élévatrices utilisées comme parties d'un ascenseur en vertu de la directive 95/16/CE ;
- les tables élévatrices utilisées à bord de navires ;
- les plates-formes élévatrices mobiles de personnel (EN 280) ;
- les plates-formes de travail élévatrices statiques ;
- les élévateurs de véhicule pour la maintenance (EN 1493) ;
- les tables élévatrices mobiles utilisées pour lutter contre les incendies (EN 1777) ;
- les tables élévatrices mobiles utilisées comme chariots élévateurs à fourche et préparateurs de commandes ;
- les tables élévatrices mobiles à vitesse de déplacement horizontal supérieure à 1,6 m/s ;
Varnostne zahteve za dvižne mize - 1. del: Dvižne mize za dvigovanje do dveh stalnih nivojev
Ta evropski standard določa varnostne zahteve za industrijske dvižne mize za dvigovanje in/ali spuščanje blaga in upravljavcev: pri čemer dvižna miza ne gre mimo stalnega nivoja in se uporablja za največ dva stalna nivoja. Ta evropski standard obravnava vse pomembne nevarnosti, ki se nanašajo na dvižne mize, kadar se uporabljajo kot predvideno in pod pogoji (vključno s predvidljivo napačno uporabo), ki so predvideni v navodilih za uporabo (glej točko 4). Ta evropski standard določa primerne tehnične ukrepe za odpravo ali zmanjšanje tveganj, ki se pojavijo zaradi pomembnih nevarnosti. Vključene so gnane in ročno vodene dvižne mize, nepremične in premične.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Varnostne zahteve za dvižne mize - 1. del: Dvižne mize za dvigovanje do dveh stalnih nivojevSicherheitsanforderungen an Hubtische - Teil 1: Hubtische, die bis zu zwei feste Haltestellen anfahrenPrescriptions de sécurité des tables élévatrices - Partie 1: Tables élévatrices desservant jusqu’à 2 niveaux définisSafety requirements for lifting tables - Part 1: Lifting tables serving up to two fixed landings53.020.99Druga dvigalna opremaOther lifting equipmentICS:Ta slovenski standard je istoveten z:EN 1570-1:2011SIST EN 1570-1:2012en,fr,de01-januar-2012SIST EN 1570-1:2012SLOVENSKI
STANDARDSIST EN 1570:1999+A2:20101DGRPHãþD
SIST EN 1570-1:2012
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1570-1
October 2011 ICS 53.020.99 Supersedes EN 1570:1998+A2:2009English Version
Safety requirements for lifting tables - Part 1: Lifting tables serving up to two fixed landings
Prescriptions de sécurité des tables élévatrices - Partie 1: Tables élévatrices desservant jusqu'à 2 niveaux définis
Sicherheitsanforderungen an Hubtische -Teil 1: Hubtische, die bis zu zwei feste Haltestellen anfahren This European Standard was approved by CEN on 17 September 2011.
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-CENELEC 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-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, 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:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1570-1:2011: ESIST EN 1570-1:2012
EN 1570-1:2011 (E) 2 Contents Page Foreword .4Introduction .51Scope .62Normative references .83Terms and definitions . 104List of hazards . 135Safety requirements and/or protective measures . 215.1General . 215.2Safeguarding . 245.3Speeds . 395.4Platform . 405.5Operator position . 405.6Mobile lifting tables . 415.7Mechanical driving system . 445.8Hydraulic system . 485.9Pneumatic system . 505.10Electrical system. 515.11Safety devices . 516Verification of the safety requirements and/or measures . 526.1General . 526.2Design check . 556.3Manufacturing check . 556.4Visual inspection . 556.5Practical tests . 566.6Electrical tests . 566.7Individual final verification before putting into service . 567Information for use . 577.1General . 577.2Marking . 577.3Signs . 577.4Accompanying documents . 587.5Instructions for maintenance and inspection . 60Annex A (informative)
Overloading . 62Annex B (normative)
Noise . 63Annex C (normative)
Test procedures . 64C.1Practical testing procedure . 64Annex D (informative)
Controls . 65D.1General . 65D.2Requirements according to 5.5.3 . 65D.3Requirements according to 5.5.4 . 65D.4Requirements according to 5.5.5 . 66Annex E (normative)
Manual force measurement methods . 69E.1Driving the lifting table . 69E.1.1Maximum allowed forces for mobile lifting tables . 69E.1.2Conditions for test . 69SIST EN 1570-1:2012
EN 1570-1:2011 (E) 3 E.1.3Measurement of starting force and rolling force . 69E.1.4The maximum starting force . 69E.1.5The maximum rolling force. 69E.1.6Average forces . 69E.2Lifting and lowering . 69E.2.1Hand or foot forces . 69Annex F (informative)
Signs . 71Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC . 72Bibliography . 73 SIST EN 1570-1:2012
EN 1570-1:2011 (E) 4 Foreword This document (EN 1570-1:2011) has been prepared by Technical Committee CEN/TC 98 “Lifting tables”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2012, and conflicting national standards shall be withdrawn at the latest by April 2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 1570:1998+A2:2009. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. The revisions to the standard are based mainly on the following points; - The incorporation of essential health and safety requirements of the relevant EU Directives; - The elimination of obvious errors; - The incorporation of proposals resulting from interpretation requests dealing with the improvement relative to the progress in technology; - Improvement of references to other standards according to improvements in the field. The revision of this standard is needed because of the change of the relevant scope and relationship of the machinery and lift Directives.
Part 1 of this standard deals with the protection at landings and safety requirements of lifting tables serving up to two fixed landings. Part 2 will deal with slow lifting tables serving more than 2 fixed landings for accessible only goods lifts and Part 3 will deal with slow lifting tables serving more than 2 fixed landings for operator carrying lifts. 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, Croatia, 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 the United Kingdom.
SIST EN 1570-1:2012
EN 1570-1:2011 (E) 5 Introduction This European Standard is a Type C standard as stated in EN ISO 12100. The machinery concerned and the extent to which hazards, hazardous situations and hazardous events are covered are indicated in the scope of this European Standard.
As lifting tables are used in a wide range of applications it is also essential to make individual risk assessments in accordance with EN ISO 12100 for the actual operating conditions. Products sold indirectly to end users should be made for all the risks, which are related to the use and conditions foreseen by the manufacturer, as described in the instruction manual. While producing this standard, it was assumed that: only trained operators using the equipment in accordance with manufacturers instructions operate the lifting tables and that the working area is adequately lit; lifting tables are operating on substantially firm, smooth, even and prepared surfaces. It is not necessary to consider centrifugal forces specifically as the current requirements consider all lateral forces; where there is a special requirement for a low noise level, e.g. hospital applications, theatre applications etc. this will be specified by the customer and appropriate measures taken by the manufacturer. When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard.
SIST EN 1570-1:2012
EN 1570-1:2011 (E) 6 1 Scope 1.1 This European Standard specifies the safety requirements for industrial lifting tables for raising and/or lowering goods and the operator(s): where the lifting table does not pass a fixed landing; serving not more than 2 fixed landings. 1.2 This European Standard deals with all significant hazards pertinent to lifting tables when they are used as intended by the operating instructions and under the conditions foreseen (including foreseeable misuse) with the operating instructions (see Clause 4). This European Standard specifies the appropriate technical measures to eliminate or reduce the risks arising from the significant hazards. 1.3 Both power operated and manually operated lifting tables are included whether stationary or mobile.
1.4
This European Standard does not apply to the following equipment: lifting tables, serving more than 2 fixed landings of a building, for lifting goods with a vertical travel speed not exceeding 0,15 m/s (EN 1570-2); lifting tables, serving more than 2 fixed landings of a building for lifting operators, with a vertical travel speed not exceeding 0,15 m/s (EN 1570-3); lifting tables carrying operators and installed in full enclosures (EN 1570-3); permanently and temporarily installed lifting tables, serving specific levels of a building for lifting operators, with a vertical travel speed exceeding 0,15 m/s (EN 81-1 and EN 81-2); lifting tables with flat or toothed belts lifting systems for the carrying of operators; lifting tables whose vertical travel speed exceeds 0,15 m/s (unless safe by position and non person carrying); power operated lifting platforms for persons with impaired mobility (EN 81-41); mobile lifting tables for airport ground support equipment (EN 1915-2 and EN 12312-1); lifting tables which are designed as part of a lift according to Directive (95/16/EC);
lifting tables used on ships; mobile elevating work platforms (EN 280); static elevating work platforms; vehicle lifts for maintenance (EN 1493); mobile lifting tables used for fire fighting (EN 1777); mobile lifting tables used as fork lift trucks and order pickers; mobile lifting tables with a horizontal travelling speed of more than 1,6 m/s; rail dependent storage and retrieval equipment (EN 528); SIST EN 1570-1:2012
EN 1570-1:2011 (E) 7 theatre stage lifts intended to move performers; scissor lift pallet trucks (EN ISO 3691-5); suspended lifting tables; lifting tables operated by pushing chains. 1.5 This standard does not establish the additional requirements for: electromagnetic compatibility; operation in severe conditions (e.g. extreme climates, freezer applications, strong magnetic fields); operation subject to special rules (e.g. potentially explosive atmospheres, mines); handling of loads, the nature of which could lead to dangerous situations (e.g. molten metal, acids, radiating materials, especially brittle loads); hazards occurring during construction, transportation and disposal; equipment installed on the load platform or replacing it; integration into systems or other machines, control from more than two control stations, etc.; cable-less controls; lifting tables where the hydraulic pressure is derived directly from gas pressure; the power supply to the lifting table by internal combustion engine.
SIST EN 1570-1:2012
EN 1570-1:2011 (E) 8 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 any amendments) applies. EN 1088:1995+A2:2008, Safety of machinery — Interlocking devices associated with guards — Principles for design and selection EN 13241-1:2003+A1:2011, Industrial, commercial and garage doors and gates — Product standard — Part 1: Products without fire resistance or smoke control characteristics
EN 60204-1:2006, Safety of machinery — Electrical equipment of machines — Part 1: General requirements (IEC 60204-1:2005, modified) EN 60529, Degrees of protection provided by enclosures (IP Code) (IEC 60529:1989) EN 60947-5-1, Low-voltage switchgear and control gear — Part 5-1: Control circuit devices and switching elements — Electromechanical control circuit devices (IEC 60947-5-1:2003) EN 60947-5-3, Low-voltage switchgear and control gear — Part 5-3: Control circuit devices and switching elements — Requirements for proximity devices with defined behaviour under fault conditions (PDF) (IEC 60947-5-3:1999) EN 61310-1, Safety of machinery — Indication, marking and actuation — Part 1: Requirements for visual, acoustic and tactile signals (IEC 61310-1:2007) EN 61310-2, Safety of machinery — Indication, marking and actuation — Part 2: Requirements for marking (IEC 61310-2:2007) EN 61310-3, Safety of machinery — Indication, marking and actuation — Part 3: Requirements for the location and operation of actuators (IEC 61310-3:2007) EN 61496-1, Safety of machinery — Electro-sensitive protective equipment — Part 1: General requirements and tests (IEC 61496-1:2004, modified) CLC/TS 61496-2:2006, Safety of machinery — Electro-sensitive protective equipment — Part 2: Particular requirements for equipment using active opto-electronic protective devices (AOPDs) (IEC 61496-2:2006) EN ISO 4413, Hydraulic fluid power — General rules and safety requirements for systems and their components (ISO 4413:2010) EN ISO 4414, Pneumatic fluid power — General rules and safety requirements for systems and their components (ISO 4414:2010) EN ISO 12100:2010, Safety of machinery — General principles for design — Risk assessment and risk reduction (ISO 12100:2010) EN ISO 13849-1:2008, Safety of machinery — Safety related parts of control systems — Part 1: General principles for design (ISO 13849-1:2006) EN ISO 13850:2008, Safety of machinery — Emergency stop — Principles for design (ISO 13850:2006)
EN ISO 13857, Safety of machinery — Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2008) SIST EN 1570-1:2012
EN 1570-1:2011 (E) 9 EN ISO 14122-3:2001, Safety of machinery — Permanent means of access to machinery — Part 3: Stairs, stepladders and guard-rails (ISO 14122-3:2001) ISO 606, Short-pitch transmission precision roller and bush chains, attachments and associated chain sprockets ISO 2408, Steel wire ropes for general purposes — Minimum requirements ISO 4301-1, Cranes and lifting appliances — Classification — Part 1: General ISO 4308-1, Cranes and lifting appliances — Selection of wire ropes — Part 1: General ISO 4308-2, Cranes and lifting appliances — Selection of wire ropes — Part 2: Mobile cranes — Coefficient of utilization ISO 11228-1, Ergonomics — Manual handling — Part 1: Lifting and carrying ISO 11228-2, Ergonomics — Manual handling — Part 2: Pushing and pulling
SIST EN 1570-1:2012
EN 1570-1:2011 (E) 10 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 12100:2010 and the following apply. 3.1 lifting table load lifting device with a load supporting platform rigidly guided throughout its travel (e.g. guided by its own mechanism) 3.2 fixed lifting table lifting table where the place of installation is not intended by the manufacturer to be changed 3.3 movable lifting table lifting table installed so that the place of installation may be readily changed 3.4 mobile lifting table lifting table which is mobile by one or more integrated devices (e.g. wheels, air cushions etc.) 3.5 guided mobile lifting table lifting table which runs on a pre-set route, (e.g. on rails, in tracks etc.) 3.6 self-propelled lifting table lifting table, other than vehicle mounted, which is capable of horizontal movement under its own power 3.7 automatic programme controlled lifting table lifting table designed for the lifting of goods only where movement takes place that is not initiated by hold-to run manual controls (e.g. self levelling etc.) 3.8 platform part of the lifting table (including connecting/bridging plate) designed to accommodate the working load and/or persons; fork arms are considered as a load platform for goods only 3.9 vertical travel vertical distance between the highest and the lowest working position for which the lifting table is designed 3.10 rated load load that the manufacturer has guaranteed that the machine will lift when used in accordance with the instruction handbook 3.11 guard part of the machine specifically used to provide protection by means of a physical barrier 3.12 safe by position condition when a lifting table or part of a lifting table is sufficiently shielded from access to avoid any hazard to persons or goods SIST EN 1570-1:2012
EN 1570-1:2011 (E) 11 3.13 emergency stop control component of emergency stop equipment which generates the emergency stop signal when the associated manual control (actuator) is operated 3.14 operator carrying lift table lifting table whose platform is entered by operator(s) for the purpose of loading or unloading or on which an operator may travel and is provided with controls on the platform 3.15 maximum working pressure highest pressure in the hydraulic or pneumatic system or part of system at which it is intended to operate under normal working conditions with rated load 3.16 operator person who is trained to operate the lifting table safely according to the manufacturer’s instructions 3.17 remote control cable-connected control that is not situated on the platform of the lifting table 3.18 restricted area area to which access is restricted only to persons who are authorized to be in that area and not accessible to the general public 3.19 travel zone space through which the lifting mechanism and load, platform and any attachment to it moves 3.20 public areas areas to which the public have access 3.21 hinged connecting plate plate mounted to the edge of the platform by a hinge to connect the platform to a landing 3.22 unassisted hinged connecting plate hinged connecting plate that is entirely manually operated
3.23 assisted hinged connecting plate hinged connecting plate that is counterbalanced by spring force or weights to reduce the manual effort of operating the plate 3.24 power actuated hinged connecting plate hinged connecting plate that requires no manual effort to operate
3.25 split hinged connecting plate hinged connecting plate that is divided into two or more sections SIST EN 1570-1:2012
EN 1570-1:2011 (E) 12 3.26 full enclosure where the whole of the travel zone of the lifting table is protected with rigid panels to make the lifting table inaccessible whilst in operation SIST EN 1570-1:2012
EN 1570-1:2011 (E) 13 4 List of hazards The list of hazards according to the following table is based on EN ISO 12100. The table has been formulated to show the hazards, hazardous situations and hazardous events which have been identified by risk assessment to be relevant for this type of machinery and which require action to eliminate or reduce risk. Table 1a — List of hazards No. Type or group Examples of hazards Clause number in this standard Origin a
Potential
consequences b 1 Mechanical hazards Acceleration, deceleration
(kinetic energy) Being run over Being thrown Crushing Cutting or severing Drawing-in or trapping Entanglement Friction or abrasion Impact Injection Shearing Slipping, tripping and falling Stabbing or puncture Suffocation 5.1.2.6, 5.1.2.7, 5.3.2,
Angular parts 5.2.1, 5.2.5, 5.2.10.1 Approach of a moving element to a fixed part 5.2.1, 5.2.2.2.3, 5.2.2.3.1, 5.2.2.5, 5.2.3/4/5, 5.2.10.3, 5.2.10.6,
Cutting parts 5.2.5 Elastic elements 5.9.7, 7.2.6 Falling objects 5.2.9, 5.2.10.11, 5.2.12, 5.4.2 Gravity (stored energy) 5.1.2.7 Height from the ground 5.2.9, 5.2.11/12,
High pressure 5.8.2/3, 5.8.4.1, 5.8.8, 5.9.3/4/5/6/7/9, 7.3.5, 7.5.7 Machinery mobility 5.3.2, 5.5.1, 5.6 Moving elements 5.2.2.2/3/4/5/6, 5.2.5/6/7, 5.6 Rotating elements 5.2.11, 5.2.12.2, 5.2.13.3/4, 5.3.3, 5.4.4 Rough, slippery surface 5.2.5, 5.4.1, 5.4.4 Sharp edges 5.2.5, 5.2.10.13, 5.7.5.4, D.4 d) Stability 5.1.3, 6.2 Vacuum Not applicable
SIST EN 1570-1:2012
EN 1570-1:2011 (E) 14 Table 1a (continued) No. Type or group Examples of hazards Clause number in this standard Origin a
Potential
consequences b 2 Electrical hazards Arc Burn Chemical effects Effects on medical implants Electrocution Falling, being thrown Fire Projection of molten particles Shock Not applicable Electromagnetic phenomena 5.10.2 Electrostatic phenomena 5.10.2 Live parts 5.10.2, 6.6, 7.3.6 Not enough distance to live parts under high voltage 5.10.2 Overload 5.7.2.2, 5.7.3.2, 5.7.4.2, 5.7.5.6, 5.7.6.5 Parts which have become live under fault conditions 5.10.1/2 Short-circuit 5.10.1/2 Thermal radiation 5.2.14 3 Thermal hazards Explosion Burn Dehydration Discomfort Frostbite Injuries by the radiation of heat sources Scald Not applicable Flame Not applicable Objects or materials with a high or low temperature 5.2.14, 5.9.12 Radiation from heat sources Not applicable 4 Noise hazards Cavitation phenomena Discomfort Loss of awareness Loss of balance Permanent hearing loss Stress Tinnitus Tiredness Any other (e.g. mechanical, electrical) as a consequence of an interference with speech communication or with acoustic signals Not applicable Exhausting system Not applicable Gas leaking at high speed Not applicable Manufacturing process (stamping, cutting, etc.) 7.4.2.3, Annex B Moving parts Scraping surfaces
7.4.2.3 Unbalanced rotating parts
Not applicable Whistling pneumatics
Not applicable Worn parts Not applicable SIST EN 1570-1:2012
EN 1570-1:2011 (E) 15 Table 1a (continued) No. Type or group Examples of hazards Clause number in this standard Origin a
Potential
consequences b 5 Vibration hazards Cavitation phenomena Discomfort Low-back morbidity Neurological disorder Osteo-articular disorder Trauma of the spine Vascular disorder Not applicable Misalignment of moving parts
Not applicable Mobile equipment Not applicable Scraping surfaces Not applicable Unbalanced rotating parts Not applicable Vibrating equipment Not applicable Worn parts Not applicable 6 Radiation hazards
Ionising radiation source Burn Damage to eyes and skin Effects on reproductive capability Genetic mutation Headache, insomnia, etc. Not applicable Low frequency electromagnetic radiation
Optical radiation (infrared, visible and ultraviolet), including laser Not applicable Radio frequency electro-magnetic radiation Not applicable 7
Material / substance hazards Aerosol Breathing difficulties, suffocation Cancer Corrosion Effects on reproductive capability Explosion Fire Infection Mutation Poisoning Sensitization Not applicable Biological and microbiological (viral or bacterial) agent Not applicable Combustible Not applicable Dust Not applicable Explosive Not applicable Fibre Not applicable Flammable
Fluid 7.5.4/6 Fume Not applicable Gas Not applicable Mist Not applicable Oxidizer Not applicable 8 Ergonomic hazards Access Discomfort Fatigue Musculoskeletal disorderStress 5.2.15 Design or location of indi-cators and
...
SLOVENSKI STANDARD
oSIST prEN 1570:2008
01-september-2008
Varnostne zahteve za dvižne mize
Safety requirements for lifting tables
Sicherheitsanforderungen an Hubtische
Prescriptions de sécurité des tables élévatrices
Ta slovenski standard je istoveten z: prEN 1570
ICS:
53.020.99 Druga dvigalna oprema Other lifting equipment
oSIST prEN 1570:2008 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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EUROPEAN STANDARD
DRAFT
prEN 1570
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2008
ICS 53.020.99 Will supersede EN 1570:1998
English Version
Safety requirements for lifting tables
Prescriptions de sécurité des tables élévatrices
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 98.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
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 Ref. No. prEN 1570:2008: E
worldwide for CEN national Members.
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prEN 1570:2008 (E)
Contents Page
Foreword.5
Introduction .6
1 Scope .7
2 Normative references .8
3 Terms and definitions .9
4 List of hazards.11
5 Safety requirements and/or protective measures.15
5.1 Calculations.15
5.2 Safeguarding.17
5.3 Speeds .25
5.4 Platform .26
5.5 Operator position.26
5.6 Mobile lifting tables .27
5.7 Mechanical driving system.30
5.8 Hydraulic system .33
5.9 Pneumatic system .34
5.10 Electrical system.35
5.11 Safety devices.36
6 Marking .36
6.1 General.36
6.2 Signals and warning devices.36
6.3 Signs .37
7 Accompanying documents.37
7.1 Instructions for use .37
7.2 Installation instructions .38
7.3 Maintenance instructions .38
7.4 Installation .39
8 Verification of the safety requirements and/or measures .40
8.1 General.40
Annex A (informative) Overloading .42
Annex B (normative) Noise .43
Annex C (normative) Test procedures.44
C.1 Practical testing procedure .44
C.2 Practical tests for fitness for purpose test before despatch .45
C.3 Practical tests for fitness for purpose test when the lifting table has been manufactured
to an approved quality assurance system .45
Annex D (informative) Documentation of tests .46
D.1 Description .46
D.2 Tests.46
Annex E (informative) Controls.47
E.1 General.47
E.2 Requirements according to 5.5.3:.47
E.3 Requirements according to 5.5.4 .47
E.4 Requirements according to 5.5.5 .48
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prEN 1570:2008 (E)
Annex F (normative) Manual force measurement methods .50
F.1 Driving the lifting table.50
F.1.1 Maximum allowed forces for mobile lifting tables .50
F.1.2 Conditions for test.50
F.1.3 Measurement of starting force and rolling force .50
F.1.4 The maximum starting force .50
F.1.5 The maximum rolling force.50
F.1.6 Average forces.50
F.2 Lifting and lowering .50
F.2.1 Hand or foot forces .50
Annex G (informative) Signs.51
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 98/37/EC.52
Annex ZB (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 2006/42/EC.53
Bibliography.54
Figures
Figure 1 — Arrangement of mechanically actuated trip device .19
Figure 2 — Gaps between lifting table arms and between arms and base .20
Figure 3 — Minimum foot clearances when lowering .20
Figure 4 — Example of horizontal guard rail .21
Figure 5 — Clear space between two guard rail segments.21
Figure 6 — Landing entrance above 0,5 m and up to 1,6 m.23
Figure 7 — Landing entrances above 1,6 m .24
Figure 8a — Arrangement of wheel to deflector .28
Figure 8b — Free space for feet.28
Figure 9 — Foot protection.29
Figure E.1 — Arrangement of buttons .48
Figure E.2 — Arrangement of foot operated buttons .48
Figure E.3 — Up and down movement of horizontal levers.48
Figure E.4 — Left and right movements of horizontal levers .48
Figure E.5 — Movement of vertical levers .49
Figure E.6 — Arrangement of pedals .49
Figure E.7 — Movement of hand wheels.49
Figure E.8 — Covering of foot operated buttons .49
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prEN 1570:2008 (E)
Figure G.1 — Hands and feet prohibition notice . 51
Figure G.2 — Person prohibition sign. 51
Figure G.3 — Persons prohibited riding on platform. 51
Figure G.4 — Layout for prohibition sign. 51
Tables
Table 1 — List of hazards . 11
Table 2 — Load factors for lifting tables . 16
Table 3 — Lift installation safeguard requirement. 18
Table A.1 — Analysis of possible overload situations of lifting tables and the effect of a load
control device . 42
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prEN 1570:2008 (E)
Foreword
This document (prEN 1570:2008) has been prepared by Technical Committee CEN/TC 98 “Lifting platforms”,
the secretariat of which is held by DIN.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 1570:1998.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EC Directive(s).
For relationship with EC Directives, see informative Annex ZA and ZB, which are integral part of this
document.
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prEN 1570:2008 (E)
Introduction
This European Standard is a Type C standard as stated in EN ISO 12100 parts-1 and -2.
This European Standard has been prepared to be a harmonized standard to provide one means of conforming
with the Essential Safety Requirements of the Machinery Directive and associated EFTA Regulations.
The machinery concerned and the extent to which hazards, hazardous situations and hazardous events are
covered are indicated in the scope of this European Standard. In addition, the machine shall be designed
according to the principles of EN ISO 12100 for relevant but not significant hazards, which are not dealt with
by this standard.
As lifting tables are used in a wide range of applications it is also necessary to make individual risk
assessments in accordance with EN 1050 for the actual operating conditions.
Products sold indirectly to end users shall be made for all the risks, which are related to the use and
conditions foreseen by the manufacturer, as described in the instruction manual.
Where, for clarity, an example of a safety measure is given in the text this shall not be considered as the only
possible solution. Any other solution leading to the same risk reduction is permissible if an equivalent level of
safety is achieved.
While producing this standard, it was assumed that:
only trained persons using the equipment in accordance with manufacturers instructions operate the
lifting tables and that the working area is adequately lit;
lifting tables are operating on substantially firm, smooth, even and prepared surfaces. It is not necessary
to consider centrifugal forces specifically as the current requirements consider all lateral forces;
where there is a special requirement for a low noise level, e. g. hospital applications, theatre applications
etc. this will be specified by the customer and appropriate measures taken by the manufacturer.
When provisions of this type C standard are different from those which are stated in type A or B standards, the
provisions of this type C standard take precedence over the provisions of the other standards, for machines
that have been designed and built according to the provisions of this type C standard.
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prEN 1570:2008 (E)
1 Scope
1.1 This European Standard specifies the safety requirements for lifting tables for raising and/or lowering
goods and/or persons.
1.2 This European Standard deals with all significant hazards pertinent to lifting tables when they are used
as intended and under the conditions foreseen by the manufacturer (see Clause 4). This European Standard
specifies the appropriate technical measures to eliminate or reduce the risks arising from the significant
hazards.
1.3 Both power operated and manually operated lifting tables are included whether stationary or mobile.
1.4 This European Standard does not apply to the following equipment:
permanently and temporarily installed lifting tables, serving specific levels of a building for lifting persons,
with a vertical travel speed exceeding 0,15 m/s (EN 81-1 and EN 81-2);
lifting tables whose vertical travel speed exceeds 0,15 m/s (unless safe by position and non person
carrying);
power operated lifting platforms for persons with impaired mobility (prEN 81-40 and prEN 81-41);
mobile lifting tables for airport ground support equipment (EN 5-1/-2/-3/-4, EN 1915-2 and
EN 12312-1-20);
lifting tables which are designed as part of a lift according to directive (95/16/EC);
lifting tables used on ships;
mobile elevating work platforms (EN 280);
static elevating work platforms;
vehicle lifts for maintenance (EN 1493);
mobile lifting tables used for fire fighting (EN 1777);
mobile lifting tables used as fork lift trucks and order pickers;
mobile lifting tables with a horizontal travelling speed of more than 1,6 m/s;
rail dependent storage and retrieval equipment (EN 528);
theatre stage lifts;
scissor lift pallet trucks (EN 1757-4);
suspended lifting tables.
lifting tables operated by pushing chains
1.5 This standard does not establish the additional requirements for:
operation in severe conditions (e. g. extreme climates, freezer applications, strong magnetic fields);
operation subject to special rules (e. g. potentially explosive atmospheres, mines);
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prEN 1570:2008 (E)
handling of loads, the nature of which could lead to dangerous situations (e. g. molten metal, acids,
radiating materials, especially brittle loads);
hazards occurring during construction, transportation and disposal;
equipment installed on the load platform or replacing it;
integration into systems or other machines, control from more than two control stations, etc.;
cable-less controls;
lifting tables where the hydraulic pressure is derived directly from gas pressure;
the power supply to the lifting table by internal combustion engine.
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 any amendments) applies.
EN 294, Safety of machinery — Safety distances to prevent danger zones being reached by the upper limbs
EN 418, Safety of machinery — Emergency stop equipment, functional aspects — Principles for design
EN 811, Safety of machinery — Safety distances to prevent danger zones being reached by the lower limbs
EN 954-1:1996, Safety of machinery — Safety-related parts of control systems — Part 1: General principles
for design
EN 982, Safety of machinery — Safety requirements for fluid power systems and their components —
Hydraulics
EN 983, Safety of machinery — Safety requirements for fluid power systems and their components —
Pneumatics
EN 1050, Safety of machinery — Principles for risk assessment
EN 60204-1:2006, Safety of machinery — Electrical equipment of machines — Part 1: General requirements
(IEC 60204-1:2005, modified)
EN 60529, Degrees of protection provided by enclosures (IP Code) (IEC 60529:1989)
EN 60947-5-1, Low-voltage switchgear and controlgear — Part 5-1: Control circuit devices and switching
elements — Electromechanical control circuit devices (IEC 60947-5-1:2003)
EN 60947-5-3, Low-voltage switchgear and controlgear — Part 5-3: Control circuit devices and switching
elements — Requirements for proximity devices with defined behaviour under fault conditions (PDF) (IEC
60947-5-3:1999)
EN 61310-1, Safety of machinery — Indication, marking and actuation — Part 1: Requirements for visual,
auditory and tactile signals (IEC 61310-1:1995)
EN 61310-2, Safety of machinery — Indication, marking and actuation — Part 2: Requirements for marking
(IEC 61310-2:1995)
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prEN 1570:2008 (E)
EN 61310-3, Safety of machinery — Indication, marking and actuation — Part 3: Requirements for the
location and operation of actuators (IEC 61310-3:1999)
EN 61496-1, Safety of machinery — Electro-sensitive protective equipment — Part 1: General requirements
and tests (IEC 61496-1:2004, modified)
CLC/TS 61496-2:2006, Safety of machinery — Electro-sensitive protective equipment — Part 2: Particular
requirements for equipment using active opto-electronic protective devices (AOPDs) (IEC 61496-2:2006)
EN ISO 12100-1, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic
terminology, methodology (ISO 12100-1:2003)
EN ISO 12100-2, Safety of machinery — Basic concepts, general principles for design — Part 2: Technical
principles (ISO 12100-2:2003)
ISO 606, Short-pitch transmission precision roller and bush chains, attachments and associated chain
sprockets
ISO 2408, Steel wire ropes for general purposes — Minimum requirements
ISO 4301-1, Cranes and lifting appliances — Classification — Part 1: General
ISO 4308-1, Cranes and lifting appliances — Selection of wire ropes — Part 1: General
ISO 4308-2, Cranes and lifting appliances — Selection of wire ropes — Part 2: Mobile cranes — coefficient of
utilization
3 Terms and definitions
For the purposes of this standard the following terms and definitions apply:
3.1
lifting table
load lifting device with a load supporting platform rigidly guided throughout its travel (e. g. guided by its own
mechanism)
3.2
fixed lifting table
lifting table where the place of installation is not intended by the manufacturer to be changed
3.3
moveable lifting table
lifting table installed so that the place of installation may be readily changed
3.4
mobile lifting table
lifting table which is mobile by one or more integrated devices (e. g. wheels, air cushions etc.)
3.5
guided mobile lifting table
lifting table which runs on a pre-set route, (e. g. on rails, in tracks etc.)
3.6
self-propelled lifting table
lifting table, other than vehicle mounted, which is capable of horizontal movement under its own power
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prEN 1570:2008 (E)
3.7
automatic programme controlled lifting table
lifting table where movement takes place that is not initiated by hold-to run manual controls (e. g. self levelling
etc.)
3.8
platform
part of the lifting table (including linking/bridging plate) designed to accommodate the working load and/or
persons; fork arms are considered as a load platform for goods only
3.9
vertical travel
vertical distance between the highest and the lowest working position for which the lifting table is designed
3.10
nominal load
load that the manufacturer has guaranteed that the machine will lift when used in accordance with the
instruction handbook
3.11
guard
part of the machine specifically used to provide protection by means of a physical barrier
3.12
safe by position
condition when a lifting table or part of a lifting table is sufficiently shielded from access to avoid any hazard to
persons or goods
3.13
emergency stop control
that component of emergency stop equipment which generates the emergency stop signal when the
associated manual control (actuator) is operated
3.14
operator
person operating the lifting table
3.15
maximum working pressure
highest pressure in the hydraulic or pneumatic system or part of system at which it is intended to operate
under normal working conditions with rated load
3.16
person carrying lifting table
lifting table whose platform is entered by a person or persons for the purpose of loading or unloading or on
which persons may travel and is provided with controls on the platform
3.17
car
load carrying platform completely enclosed by full length walls, door(s) and ceiling with the exception of
ventilation apertures
3.18
restricted area
area to which access is restricted only to persons who are authorized to be in that area and not accessible to
the general public
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prEN 1570:2008 (E)
3.19
travel zone
space through which the lifting mechanism and platform and any attachment to it moves
3.20
public areas
areas to which the public and especially small children have unrestricted access
4 List of hazards
The list of hazards according to the following table is based on EN 1050.
The table has been formulated to show the hazards, hazardous situations and hazardous events which have
been identified by risk assessment to be relevant for this type of machinery and which require action to
eliminate or reduce risk.
Table 1 — List of hazards
Hazard Clause no. in
Hazards, hazardous situations and hazardous events
reference no. this standard
1 Mechanical hazards due to:
Machine parts or work pieces, e. g.:
a) Shape 5.2.1,5.2.5,
5.2.10.1
b) Relative location 5.2.2.1.3,
5.2.3/4/5,
5.2.10.2
c) Mass and stability (potential energy of elements which may move 5.1.1.7
under the effect of gravity)
d) Mass and velocity (kinetic energy of elements in controlled and 5.1.1.6
uncontrolled motion)
e) Inadequacy of mechanical strength 5.1
Accumulation of energy inside the machinery , e. g.:
f) Elastic elements (springs) 5.9.7, 6.2.6
1.1 Crushing hazard 5.2.1/2/3/4,
6.2.1
1.2 Shearing hazard 5.2.1/2/3/4/5,
5.2.10.2, 6.2.4
1.3 Cutting or severing hazard 5.2.5
1.4 Entanglement hazard 5.2.6
1.5 Drawing-in or trapping hazard 5.2.7
1.6 Impact hazard 5.2.8
1.9 High pressure fluid injection or ejection hazard 5.8.3
2 Electrical hazards due to:
2.1 Contact of persons with live parts (direct contact) 5.10.1
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prEN 1570:2008 (E)
Table 1 (continued)
Hazard Clause no. in
Hazards, hazardous situations and hazardous events
reference no. this standard
2.2 Contact of persons with parts which have become live under faulty 5.10.1/2
conditions (indirect contact)
2.3 Approach to live parts under high voltage 5.10.1/2
Thermal hazards, resulting in:
3
3.1 Burns, scalds and other injuries by a possible contact of persons with 5.2.13
objects or materials with an extreme high or low by flames or explosions
and also by the radiation of heat sources
4 Hazards generated by noise
See Annex B
7 Hazards generated by materials and substances (and their 5.8.2/3, 7.3.5
constituent element) processed or used by the machinery
7.1 Hazards from contact with or inhalation of harmful fluids, gases, mists, 5.8.2/3, 7.3.5
fumes, and dusts
8 Hazards generated by neglecting ergonomic principles in machinery design as, e. g.
hazards from:
8.1 Unhealthy postures or excessive effort 5.6.4,
5.6.11/12,
5.8.11
8.2 Inadequate consideration of hand-arm or foot-leg anatomy 5.2.1/2
8.4 Inadequate local lighting Introduction
8.6 Human error, hu
...
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