BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 Incorporating corrigendum November 2013 BSI Standards Publication Safety of transportable motor-operated electric tools Part 2-11: Particular requirements for combined mitre and bench saws BRITISH STANDARD BS EN 61029-2-11:2012+A11:2013 National foreword This British Standard is the UK implementation of EN 61029-2-11:2012+A11:2013 It was derived from IEC 61029-2:2001 It supersedes BS EN 61029-2-11:2012, which will be withdrawn on 12 August 2016 The CENELEC common modifications have been implemented at the appropriate places in the text The start and finish of each common modification is indicated in the text by tags }~ The UK participation in its preparation was entrusted to Technical Committee CPL/116, Safety of motor-operated electric tools A list of organizations represented on this committee can be obtained on request to its secretary This publication does not purport to include all the necessary provisions of a contract Users are responsible for its correct application © The British Standards Institution 2013 Published by BSI Standards Limited 2013 ISBN 978 580 84740 ICS 25.080.60; 25.140.20 Compliance with a British Standard cannot confer immunity from legal obligations This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2013 Amendments/corrigenda issued since publication Date Text affected 31 October 2013 Implementation of CENELEC amendment A11:2013: Subclause 18.Z106 amended Correction to supersession details in national foreword 30 November 2013 EN EN61029-2-11:2012+A11 61029-2-11 EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM October2013 2012 September ICS 25.080.60; 25.140.20 Supersedes EN 61029-2-11:2009 English version Safety of transportable motor-operated electric tools Part 2-11: Particular requirements for combined mitre and bench saws (IEC 61029-2-11:2001, modified) Sécurité des machines-outils électriques semi-fixes Partie 2-11: Règles particulières pour les scies d'établi-scies mortaiser (CEI 61029-2-11:2001, modifiée) Sicherheit transportabler motorbetriebener Elektrowerkzeuge Teil 2-11: Besondere Anforderungen für kombinierte Tisch- und Gehrungssägen (IEC 61029-2-11:2001, modifiziert) This European Standard was approved by CENELEC on 2012-09-03 CENELEC 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 CENELEC 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 CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels © 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members Ref No EN 61029-2-11:2012 E BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) –2– –4– Foreword This document (EN 61029-2-11:2012) consists of the text of IEC 61029-2-11:2001 prepared by IEC/SC 61F (transformed into IEC TC 116 "Safety of hand-held motor-operated electric tools"), together with the common modifications prepared by CLC/TC 116 "Safety of motor-operated electric tools" The following dates are fixed: • latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement • latest date by which the national standards conflicting with the document have to be withdrawn (dop) 2013-09-03 (dow) 2015-09-03 This document supersedes EN 61029-2-11:2009 EN 61029-2-11:2012 includes EN 61029-2-11:2009: the following – introduction of 'linked action' – rewording of some clauses; – improvement and clarification of Clause 18 significant technical changes with respect to Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent rights This European Standard is divided into two parts: Part General requirements, which are common to most transportable motor, operated tools (for the purpose of this European Standard referred to simply as tools) which could come within the scope of this European Standard Part Requirements for particular types of tool which either supplement or modify the requirements given in Part to account for the particular hazards and characteristics of these specific tools Compliance with the relevant clauses of Part together with a relevant Part of this European Standard provides one means of conforming to the specified essential requirements of the Directive This European Standard follows the overall requirements of EN ISO 12100 For noise and vibration, this European Standard covers the requirements for their measurement, the provisions of information arising from these measurements and the provision of information about the Personal Protective Equipment required Specific requirements for the reduction of the risk arising from noise and vibration through the design of the tool are not given as this reflects the current state of art Warning: Other requirements arising from other EU Directives can be applicable to the products falling within the scope of this European Standard BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) –3– –5– CEN has prepared standards for industrial machines, which may extend to transportable machines Although CEN and CENELEC have where appropriate used common solutions to provide uniform levels of protection, persons using this European Standard should check the scope of both this and CEN standards to ensure that a correct standard is used This Part 2-11 is to be used in conjunction with EN 61029-1:2009 This Part 2-11 supplements or modifies the corresponding clauses of EN 61029-1, so as to convert it into the European Standard: “Particular requirements for combined mitre and bench saws” Where a particular subclause of Part is not mentioned in this Part 2-11, that subclause applies as far as reasonable Where this Part 2-11 states "addition" "modification" or "replacement", the relevant text of Part is to be adapted accordingly Clauses, subclauses, notes, tables and figures which are additional to those in Part are numbered starting from 101 Clauses, subclauses, notes, tables and figures which are additional to those in IEC 61029-2-11 are prefixed "Z" NOTE - In this European Standard, the following print types are used: requirements proper: in roman type; test specifications: in italic type; explanatory matter: in smaller roman type This document has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive For the relationship with EU Directive 2006/42/EC, see informative Annex ZZ, which is an integral part of this document -3- Endorsement notice EN 61029-2-11:2012/A11:2013 The text of the International Standard IEC 61029-2-11:2001 was approved by CENELEC as a European Standard with agreed common modifications Foreword to amendment A11 Foreword This document (EN 61029-2-11:2012/A11:2013) has been prepared by CLC/TC 116 "Safety of motoroperated electric tools" The following dates are fixed: • latest date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2014-08-12 • latest date by which the national standards conflicting with this document have to be withdrawn (dow) 2016-08-12 This amendment was developed to include a requirement about the operative condition of the saw unit after completing the test according to 18.Z106 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent rights BS EN 61029-2-11:2012 BS EN 61029-2-11:2012+A11:2013 EN (E) BS 61029-2-11:2012 EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) –2– –4– –2– Contents Contents Foreword Foreword 4 1 Scope 2 Scope Definitions 66 3 Definitions 6 General requirement 4 General notes requirement on tests 77 5 General notes on tests Rating 6 Rating Classification 7 Classification Marking and information for use 77 8 Marking and information use 7 Protection against electricforshock 9 Protection against electric shock 99 Starting Starting 9 10 Input and current 10 10 and current 10 11 Input Heating 11 12 Heating Leakage current 10 12 current 13 Leakage Environmental requirements 10 13 requirements 14 Environmental Protection against ingress of foreign bodies and moisture resistance 10 14 against ingress of foreign bodies and moisture resistance 10 15 Protection Insulation resistance and electric strength 11 15 and electric strength 11 16 Insulation Enduranceresistance 16 17 Endurance Abnormal operation 11 17 operation 18 Abnormal Stability and mechanical hazards 11 18 andstrength mechanical hazards 11 19 Stability Mechanical 20 19 strength 21 20 20 Mechanical Construction 20 21 21 Construction Internal wiring 22 21 wiring 22 22 Internal Components 22 22 23 Components Supply connection and external flexible cables and cords 22 23 connection andconductors external flexible cables and cords 22 24 Supply Terminals for external 24 forearthing external conductors .22 22 25 Terminals Provision for 25 forconnections earthing 26 Provision Screws and 22 22 26 and connections 22 27 Screws Creepage distances, clearances and distance through insulation 23 27 clearances and distance through insulation 23 28 Creepage Resistancedistances, to heat, fire and tracking 28 fire and tracking 23 29 Resistance to heat, rusting 29 to rusting 23 30 Resistance Radiation 30 Radiation Annex A (normative) Normative references .23 44 Annex ZD A (normative) Normative references 45 44 (informative) Dust measurement Annex ZD (informative) Coverage Dust measurement ZZ (informative) of Essential Requirements of Directive 2006/42/EC 45 46 Annex ZZ (informative) Coverage of Essential Requirements of Directive 2006/42/EC 46 –5– –3– BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) Figures Figure Z101 – Combined mitre and bench saw (Type “A”) 24 Figure Z102 – Combined mitre and bench saw (Type “B”) 25 Figure Z103 – Orientation of tool and operator 26 Figure Z104 – Saw blade areas − Combined mitre and bench saw in mitre saw position (Type “B”) 27 Figure Z105 – Self-closing guard − Opening angle 28 Figure Z106 – Open guard construction 29 Figure Z107 – Guarding of saw blade relative to mitre saw table position (Type “A” machine) 29 Figure Z108 – Dimensions of test probe 30 Figure Z109 – Riving knife mounted guard 30 Figure Z110 – Top guard side walls 31 Figure Z111 – Saw blade guard − Stability test 32 Figure Z112 – Guarding below the bench table (Type “B” machine) 34 Figure Z113 – Width of the slot in the table 34 Figure Z114 – Dimensions of the bench saw table 35 Figure Z115 – Riving knife adjustment 36 Figure Z116 – Riving knife testing − Strength of riving knife mounting 37 Figure Z117 – Riving knife testing − Resiliency of riving knife 38 Figure Z118 – Two position rip fence 39 Figure Z119 – Distance between fence and saw blade in mitre saw mode 40 Figure Z120 – Flange characteristics 41 Figure Z121 – Examples of push stick and push block handle 42 Figure Z122 – Saw with workpiece support in mitre saw mode 43 Tables Table Z101 – Noise test conditions for combined mitre and bench saws 10 Table ZD.101 – Conditions for dust measurement 45 BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) –6– –6– Scope This clause of Part is applicable except as follows: 1.1 Addition: This European Standard applies to transportable combined mitre and bench saws with a saw blade diameter not exceeding 315 mm and intended for cutting wood and analogous materials, plastics and nonferrous metals except magnesium 1.2 Addition: This European Standard does not apply to transportable mitre and bench saws intended to be used to cut ferrous metals, magnesium or food This standard does not apply to – single function bench saws; – single function mitre saws; – combined mitre and bench saws other than transportable NOTE Z101 Transportable single function bench saws are covered by EN 61029-2-1 NOTE Z102 Transportable single function mitre saws are covered by EN 61029-2-9 NOTE Z103 EN 1870-3 gives requirements for combined mitre and bench saws for cutting wood other than transportable Definitions This clause of Part is applicable except as follows: 2.21 Replacement: 2.21 normal load load to obtain rated input Addition: 2.101 combined mitre and bench saw saw intended to be used: a) as a down-cutting cross cut saw; b) as a circular bench saw Note to entry The saw may be of type “A” or type “B” as defined in 2.Z101 and 2.Z102 2.Z101 type “A” saw combined mitre and bench saw equipped with two tables: a mitre saw table having a fence to support the material to be cut as the saw blade is brought down and a bench table which supports the material to be cut as it is fed by hand towards to the saw blade In mitre saw mode the saw blade is suspended over the mitre saw table from an arm, normally from a point located at the table or on a part of the frame of the machine A sliding cutting movement may follow a downward cutting action or vice-versa In bench saw mode, the saw blade projects through a slot in the bench saw table (see Figure Z101) –7– –7– BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) 2.Z102 type “B” saw combined mitre and bench saw equipped with a single table which supports and positions the workpiece during mitre and bench sawing operations The saw blade is capable of being located either above or below the table In the bench saw mode the saw blade projects through a slot in the table In the mitre saw mode the saw blade is suspended over the table from an arm, normally from a point located at the table or on a part of the frame of the machine In some cases, a sliding movement follows a downward cutting action or vice-versa (see Figure Z102) 2.Z103 linked action action of opening and closing of the guard is related to the corresponding up and down movement of the saw unit This linked action need not be a rigid connection General requirement This clause of Part is applicable General notes on tests This clause of Part is applicable Rating This clause of Part is applicable Classification This clause of Part is applicable Marking and information for use This clause of Part is applicable except as follows: 7.1 Addition: Combined mitre and bench saws shall be marked with – maximum and minimum saw blade diameter; – rated no-load speed; – indication of direction of rotation of the saw blade; – the maximum cutting capacity for bench sawing operation; – saw blade bore diameter; – thickness of riving knife If the top guard in bench saw mode is made of non-transparent material, an indication of the cutting line in alignment with the plane of the saw blade shall be marked on the top guard BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) 7.6 –8– –8– Addition: The direction of rotation of the saw blade shall be indicated on a fixed part of the saw in the vicinity of the spindle axis by an arrow raised or sunk, which is visible when changing the saw blade, or by any other means not less visible and indelible Where the machine is designed to operate at more than one spindle speed, the following requirements shall apply: – on machines where a speed change is achieved by changing the position of the drive belts on the drive pulleys, the selected speed shall be indicated on the same side of the machine as the start control by a diagram showing the relevant speed selected for each combination of pulleys; – on machines where a speed change is achieved by an electronic control circuit, the selected speed shall be indicated on the machine at the selecting device (e.g variable speed control dial provided with numerical speed settings) 7.13 Addition: The substance of the following instructions shall also be given c) Safety precautions Z101) warning not to use saw blades which are damaged or deformed; Z102) warning not to use the saw without the guards in position, especially after a mode change, and instruction to keep guards in good working order and properly maintained; Z103) instruction to replace the table insert when worn; Z104) instruction to use only saw blades specified by the manufacturer, with a warning that the riving knife shall not be thicker than the width of the groove cut by the saw blade and not thinner than the body of the saw blade; specified saw blades for wood working shall comply with EN 847-1; Z105) warning not to use saw blades manufactured from high speed steel; Z106) instruction to wear suitable personal protective equipment, this could include: i) hearing protection to reduce the risk of induced hearing loss; ii) eye protection; iii) respiratory protection to reduce the risk of inhalation of harmful dust; iv) gloves for handling saw blades and rough material (recommendation that saw blades should be carried in a holder wherever practicable); Z107) instruction to connect the saw to a dust-collecting device when sawing wood; Z108) instruction to always put the push-stick into storage when is not in use e) Safe operation Z101) instruction where to lift and support the saw and when necessary a warning not to use guards for this purpose; Z102) instruction to keep the floor area free of loose material e.g chips and cut-offs; Z103) instruction how to correctly replace and reposition the saw blade, including details for correct guard repositioning in mitre saw and bench saw mode; Z104) instruction to use push-sticks or a push-block handle to avoid working with the hands close to the saw blade when using in the bench saw mode; Z105) recommendation that the operator shall be adequately trained in the use, adjustment and operation of the machine; Z106) instruction to ensure that the arm is securely fixed when bevelling; Z107) instruction to ensure that the arm is securely fixed in the working position in the bench saw mode; Z108) instruction to stop the saw when unattended; BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) – 34 – – 34 – Key table riving knife Figure Z112 – Guarding below the bench table (Type “B” machine) Key d ≤ 12 mm Ỵ feed side Figure Z113 – Width of the slot in the table – 35 – – 35 – BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) Key Ỵ feed side Diameter of the saw blade mm Minimum dimensions of the saw table mm D L l a b ≤ 200 300 200 150 75 > 200 1,5 D D 0,75 D D/3 Figure Z114 – Dimensions of the bench saw table BS EN 61029-2-11:2012+A11:2013 BS 61029-2-11:2012+A11:2013 EN 61029-2-11:2012 EN (E) EN 61029-2-11:2012 (E) – 36 – – 36 – Figure Z115 – Riving knife adjustment – 37 – – 37 – BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) Diameter of the saw blade Tightening torque of the fixing means Load applied to riving knife (F) Maximum deflection (d) mm Nm N mm D ≤ 60 100 1,5 60 < D ≤ 100 15 150 1,5 100 < D ≤ 200 20 200 1,5 200 < D ≤ 250 20 250 1,5 250 < D ≤ 315 20 300 1,5 Figure Z116 – Riving knife testing − Strength of riving knife mounting BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) – 38 – – 38 – Diameter of the saw blade Tightening torque of the fixing means Load applied to riving knife (F) mm Nm N D ≤ 60 10 60 < D ≤ 100 15 15 100 < D ≤ 200 20 20 200 < D ≤ 250 20 25 250 < D ≤ 315 20 30 Figure Z117 – Riving knife testing − Resiliency of riving knife – 39 – – 39 – BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) Key fence high position for deep work fence low position for shallow or angled cutting saw blade A maximum cutting capacity or 50 mm whichever is the smaller B mm ≤ B ≤ 12 mm Figure Z118 – Two position rip fence BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) – 40 – – 40 – a) Front view b) Top view Key a, b distance from a fence to the cutting edge of the saw blade saw blade adjustable part of a fence fixed fence slot in the table Figure Z119 – Distance between fence and saw blade in mitre saw mode – 41 – – 41 – BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) Key ∅d ≥ ∅d´ ≥ 0,2 ∅D a ≥ 1,5 mm outer flange contact surface of the outer flange inner flange contact surface of the inner flange saw blade output spindle overlap area Figure Z120 – Flange characteristics BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) – 42 – – 42 – Key push block push block handle push stick L length of the push stick Figure Z121 – Examples of push stick and push block handle – 43 – – 43 – BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) Key saw blade fences workpiece support Figure Z122 – Saw with workpiece support in mitre saw mode BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) – 44 – – 44 – Annexes The annexes of Part are applicable except as follows: Annex A (normative) Normative references Addition: Publication Date Title EN 847-1:2005+A1 2007 Tools for woodworking - Safety requirements Part 1: Milling tools, circular saw blades EN 60825-1 2007 Safety of laser products Part 1: Equipment classification and requirements (IEC 60825-1:2007) EN 62471 2008 Photobiological safety of lamps and lamp systems (IEC 62471:2006, modified) Informative references Addition: Publication Date Title EN 1870-3:2001+A1 2009 Safety of woodworking machines - Circular sawing machines Part 3: Down cutting cross-cut saws and dual purpose down cutting cross-cut saws/circular saw benches EN 61029-2-1 2012 Safety of transportable motor-operated electric tools Part 2-1: Particular requirements for circular saw benches (IEC 61029-2-1:1993, modified + A1:1999 + A2:2001) EN 61029-2-9 2012 Safety of transportable motor-operated electric tools Part 2-9: Particular requirements for mitre saws (IEC 61029-2-9:1995, modified) EN ISO 11688-1 2009 Acoustics - Recommended practice for the design of low-noise machinery and equipment Part 1: Planning (ISO/TR 11688-1:1995) – 45 – – 45 – BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) Annex ZD (informative) Dust measurement Replacement of the text of Part 1: If the manufacturer gives information on the dust collection efficiency the effectiveness of the dust collection devices shall be measured under the following test conditions Tests under working conditions, including appropriate rest periods, are carried out in the test cabin (see Figure ZD.1 of Part 1) specified in EN 1093-3 and measurements of dust emission are made in accordance with that standard The orientation in the cabin shall be such that the passage of dust towards the measuring tunnel is not impeded The tests under working conditions, orientation within the cabin and the material to be worked shall be in accordance with Table ZD.101 Combined mitre and bench saws are tested under load in the bench saw mode Table ZD.101 – Conditions for dust measurement Material Cutting a horizontal piece of chipboard 800 mm × 40 mm × 19 mm Feed speed (3 ± 1) m/min Width of cut-off Approximately 10 mm wide strips (set by rip fence) across the 400 mm width of the chip board Depth of cut Saw blade adjusted to cut 22 mm Tool bit New saw blade at the start of the test, tungsten carbide tipped for cross-cutting and having the maximum diameter as recommended by the manufacturer Integral collection (if any) Emptied during each rest time Orientation Across the width of the cabin with air flow from left to right side of operator (see Figure Z103) Test cycle Three cuts per across the width of the workpiece for 10 min, followed by rest time (total 12 min) Test period Five complete cycles (total h) The test shall be carried out at rated voltage and frequency and at maximum speed setting, if any The air velocity of externally connected suction and dust collection systems to be as specified by the -1 manufacturer or if not specified, (20 ± 2) ms Velocity to be measured in the connection tube at the point of connection, with the tool connected but not running. BS EN 61029-2-11:2012+A11:2013 BS EN 61029-2-11:2012 EN 61029-2-11:2012+A11:2013 (E) EN 61029-2-11:2012 (E) – 46 – – 46 – Annex ZZ (informative) Coverage of Essential Requirements of Directive 2006/42/EC This European Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association and within its scope the standard covers all relevant essential requirements as given in EU Directive 2006/42/EC (Machinery Directive) Compliance with this standard provides one means of conformity with the specified essential requirements of the Directive concerned WARNING: Other requirements and other EU Directives may be applicable to the products falling within the scope of this standard This page deliberately left blank NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW British Standards Institution (BSI) BSI is the national body responsible for preparing British Standards and other standards-related publications, information and services BSI is incorporated by Royal Charter British Standards and other standardization products are published by BSI Standards Limited About us Revisions We bring together business, industry, government, consumers, innovators and others to shape their combined experience and expertise into standards -based solutions Our British Standards and other publications are updated by amendment or revision The knowledge embodied in our standards has been carefully assembled in a dependable format and refined through our open consultation process Organizations of all sizes and across all sectors choose standards to help them achieve their goals Information on standards We can provide you with the knowledge that your organization needs to succeed Find out more about British Standards by visiting our website at bsigroup.com/standards or contacting our Customer Services team or Knowledge Centre Buying standards You can buy and download PDF versions of BSI publications, including British and adopted European and international standards, through our website at bsigroup.com/shop, where hard copies can also be purchased If you need international and foreign standards from other Standards Development Organizations, hard copies can be ordered from our Customer Services team Subscriptions Our range of subscription services are designed to make using standards easier for you For further information on our subscription products go to bsigroup.com/subscriptions With British Standards Online (BSOL) you’ll have instant access to over 55,000 British and adopted European and international standards from your desktop It’s available 24/7 and is refreshed daily so you’ll always be up to date You can keep in touch with standards developments and receive substantial discounts on the purchase price of standards, both in single copy and subscription format, by becoming a BSI Subscribing Member PLUS is an updating service exclusive to BSI Subscribing Members You will automatically receive the latest hard copy of your standards when they’re revised or replaced To find out more about becoming a BSI Subscribing Member and the benefits of membership, please visit bsigroup.com/shop With a Multi-User Network Licence (MUNL) you are able to host standards publications on your intranet Licences can cover as few or as many users as you wish With updates supplied as soon as they’re available, you can be sure your documentation is current For further information, email bsmusales@bsigroup.com BSI Group Headquarters 389 Chiswick High Road London W4 4AL UK We continually improve the quality of our products and services to benefit your business If you find an inaccuracy or ambiguity within a British Standard or other BSI publication please inform the Knowledge Centre Copyright All the data, software and documentation set out in all British Standards and other BSI publications are the property of and copyrighted by BSI, or some person or entity that owns copyright in the information used (such as the international standardization bodies) and has formally licensed such information to BSI for commercial publication and use Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means – electronic, photocopying, recording or otherwise – without prior written permission from BSI Details and advice can be obtained from the Copyright & Licensing Department Useful Contacts: Customer Services Tel: +44 845 086 9001 Email (orders): orders@bsigroup.com Email (enquiries): cservices@bsigroup.com Subscriptions Tel: +44 845 086 9001 Email: subscriptions@bsigroup.com Knowledge Centre Tel: +44 20 8996 7004 Email: knowledgecentre@bsigroup.com Copyright & Licensing Tel: +44 20 8996 7070 Email: copyright@bsigroup.com