BS EN 1870-19:2013 BSI Standards Publication Safety of woodworking machines — Circular sawing machines Part 19: Circular saw benches (with and without sliding table) and building site saws BS EN 1870-19:2013 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN 1870-19:2013 Together with BS EN 1870-18:2013, it supersedes BS EN 1870-1:2007+A1:2009 which is withdrawn The UK participation in its preparation was entrusted to Technical Committee MTE/23, Woodworking machines A list of organizations represented on this committee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 73577 ICS 79.120.10 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 30 November 2013 Amendments issued since publication Date Text affected BS EN 1870-19:2013 EN 1870-19 EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM November 2013 ICS 79.120.10 Supersedes EN 1870-1:2007+A1:2009 English Version Safety of woodworking machines - Circular sawing machines Part 19: Circular saw benches (with and without sliding table) and building site saws Sécurité des machines pour le travail du bois - Machines scies circulaires - Partie 19: Scies circulaires table de menuisier (avec et sans table mobile) et scies de chantier Sicherheit von Holzbearbeitungsmaschinen Kreissägemaschinen - Teil 19: Tischkreissägemaschinen (mit und ohne Schiebetisch) und Baustellenkreissägemaschinen This European Standard was approved by CEN on September 2013 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members Ref No EN 1870-19:2013 E BS EN 1870-19:2013 EN 1870-19:2013 (E) Contents Page Foreword Introduction Scope Normative references Terms and definitions 11 3.1 General 11 3.2 Definitions 11 List of significant hazards 17 Safety requirements and/or measures 23 5.1 General 23 5.2 Controls 23 5.2.1 Safety and reliability of control systems 23 5.2.2 Position of controls 24 5.2.3 Starting 25 5.2.4 Normal stopping 26 5.2.5 Emergency stop 27 5.2.6 Speed control for circular saw benches 27 5.2.7 Power operated adjustment of the saw blade(s) and/or fence(s) on circular saw benches 28 5.2.8 Interlocking of guards, movements and functions 29 5.2.9 Failure of the power supply 29 5.2.10 Failure of the control circuits 29 5.3 Protection against mechanical hazards 30 5.3.1 Stability 30 5.3.2 Hazard of break up during operation 30 5.3.3 Tool holder and tool design 31 5.3.4 Braking 32 5.3.5 Devices to minimize the possibility or the effect of kickback 33 5.3.6 Workpiece supports and guides 40 5.3.7 Prevention of access to moving parts 44 5.3.8 Powered workpiece clamping 57 5.3.9 Safety appliances 57 5.4 Protection against non-mechanical hazards 61 5.4.1 Fire 61 5.4.2 Noise 61 BS EN 1870-19:2013 EN 1870-19:2013 (E) 5.4.3 Emission of chips and dust 63 5.4.4 Electricity 64 5.4.5 Ergonomics and handling 65 5.4.6 Pneumatics 66 5.4.7 Electromagnetic compatibility 66 5.4.8 Laser 66 5.4.9 Static electricity 66 5.4.10 Errors of fitting 66 5.4.11 Supply disconnection (Isolation) 67 5.4.12 Maintenance 67 Information for use 67 6.1 General 67 6.2 Marking 68 6.2.1 Marking of the machine 68 6.2.2 Marking of riving knives 69 6.3 Instruction handbook 69 Annex A (normative) Stability test 74 Annex B (normative) Test for rigidity of building site saws 75 Annex C (normative) Saw spindle dimensional tolerances 76 Annex D (normative) Riving knife mounting strength test 77 Annex E (normative) Riving knife lateral stability test 78 Annex F (normative) Minimum dimensions of the machine table, extension table and insert 79 Annex G (normative) Saw blade guard stability test 81 G.1 General 81 G.2 Separately from riving knife mounted saw blade guards 81 G.2.1 Saw blade guards with lead-in 81 G.2.2 Saw blade guards with in-feed rollers 82 G.3 Riving knife mounted saw blade guards 83 Annex H (normative) Impact test method for guards 85 H.1 General 85 H.2 Test method 85 H.2.1 Preliminary remarks 85 H.2.2 Testing equipment 85 H.2.3 Projectile for guards 85 H.2.4 Sampling 85 H.2.5 Test procedure 85 H.3 Results 86 H.4 Assessment 86 H.5 Test report 86 H.6 Test equipment for impact test 86 Annex I (normative) Braking tests 88 I.1 Conditions for all tests 88 I.2 Tests 88 I.2.1 Un-braked run-down time 88 I.2.2 Braked run-down time 88 BS EN 1870-19:2013 EN 1870-19:2013 (E) Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC 89 Bibliography 92 BS EN 1870-19:2013 EN 1870-19:2013 (E) Foreword This document (EN 1870-19:2013) has been prepared by Technical Committee CEN/TC 142 “Woodworkng machines - Safety”, the secretariat of which is held by UNI 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 May 2014, and conflicting national standards shall be withdrawn at the latest by May 2014 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 together with EN 1870-18 supersedes EN 1870-1:2007+A1:2009 The major technical changes from the previous edition are the following: a) the exclusion of saw blade guard mounted on wall, ceiling or floor; b) introduction of PL; c) inclusion of a stability test for displaceable machines; d) more precise requirements for braking function; e) more precise requirement on chips and dust extraction connections; f) extension of usable safety appliances; g) more precise requirements to prevent crushing and shearing hazards 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 the Machinery Directive For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document EN 1870, Safety of woodworking machines — Circular sawing machines consists of the following parts: Part 3: Down cutting cross-cut saws and dual purpose down cutting cross-cut saws/circular saw benches Part 4: Multi-blade rip sawing machines with manual loading and/or unloading Part 5: Circular saw benches/up-cutting cross-cut sawing machines Part 6: Circular sawing machines for firewood and dual purpose circular sawing machines for firewood/circular saw benches, with manual loading and/or unloading Part 7: Single blade log sawing machines with integrated feed table and manual loading and/or unloading Part 8: Single blade edging circular rip sawing machines with power driven saw unit and manual loading and/or unloading Part 9: Double blade circular sawing machines for cross-cutting with integrated feed and with manual loading and/or unloading BS EN 1870-19:2013 EN 1870-19:2013 (E) Part 10: Single blade automatic and semi-automatic up-cutting cross-cut sawing machines Part 11: Semi-automatic and automatic horizontal cross-cut sawing machines with one saw unit (radial arm saws) Part 12: Pendulum cross-cut sawing machines Part 13: Horizontal beam panel sawing machines Part 14: Vertical panel sawing machines Part 15: Multi-blade cross-cut sawing machines with integrated feed of the workpiece and manual loading and/or unloading Part 16: Double mitre sawing machines for V-cutting Part 17: Manual horizontal cutting cross-cut sawing machines with one saw unit (manual radial arm saws) Part 18: Dimension saws Part 19: Circular saw benches (with and without sliding table) and building site saws Organizations contributing to the preparation of this European Standard include European Committee of Woodworking Machinery Manufacturers Association "EUMABOIS" The European Standards produced by CEN/TC 142 are particular to woodworking machines and complement the relevant A and B Standards on the subject of general safety (see Introduction of EN ISO 12100:2010 for a description of A, B and C standards) 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom BS EN 1870-19:2013 EN 1870-19:2013 (E) Introduction This document has been prepared to be a harmonized standard to provide one means of conforming to the essential safety requirements of the Machinery Directive and associated EFTA regulations This document is a type "C“ standard as defined in EN ISO 12100:2010 The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document 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 other standards, for machines that have been designed and built according to the provisions of this type C standard The requirements of this document are directed to manufacturers and their authorized representatives of circular saw benches (with and without sliding table) and building site saws They are also useful for designers This document also includes provisions and examples of information to be provided by the manufacturer to the user Common requirements for tooling are given in EN 847-1:2013 BS EN 1870-19:2013 EN 1870-19:2013 (E) Scope This European Standard deals with all significant hazards, hazardous situations and events as listed in Clause which are relevant to stationary and displaceable circular saw benches (with or without sliding table and/or demountable power feed unit) and building site saws, hereinafter referred to as “machines”, designed to cut solid wood, chipboard, fibreboard, plywood and also these materials, if they are covered with plastic edging and/or plastic/light alloy laminates, when they are used as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse Machines which are designed to cut wood-based material may also be used for cutting hardened plastic materials with similar physical characteristics as wood NOTE For the definition of stationary and displaceable machine see 3.2.9 and 3.2.10 NOTE Circular saw benches are used for ripping, cross cutting, dimensioning and grooving Building site saws are used for ripping, cross cutting and dimensioning The requirements of this document apply also to machines designed for grooving with a width not exceeding 20 mm in one pass by using a milling tool This document does not apply to: a) machines set up on a bench or a table similar to a bench, which are intended to carry out work in a stationary position, capable of being lifted by one person by hand The bench can also be an integrated part of the machine if it consists of hinged legs which can be extended down; b) hand held woodworking machines including any adaptation permitting their use in a different mode, i.e bench mounting NOTE Transportable motor-operated electric tools are covered by the requirements of EN 61029-1:2009 together with EN 61029-2-1:2012; a hand-held motor-operated electric tool and a saw bench to form an integrated whole are covered by EN 60745-1:2009 together with EN 60745-2-5: 2010 For the purpose of this document, building site saws having a tiltable spindle are considered to be circular saw benches This document is not applicable to circular saw benches (with and without sliding table) and building site saws which are manufactured before the date of its publication as EN NOTE Machines covered by this document are listed under 1.1 of Annex IV of the Machinery Directive Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application For dated references, only the edition cited applies For undated references, the latest edition of the referenced document (including any amendments) applies EN 614-1:2006+A1:2009, Safety of machinery — Ergonomic design principles — Part 1: Terminology and general principles EN 847-1:2013, Tools for woodworking — Safety requirements — Part 1: Milling tools, circular saw blades EN 894-1:1997+A1:2008, Safety of machinery — Ergonomics requirements for the design of displays and control actuators — Part 1: General principles for human interactions with displays and control actuators EN 894-2:1997+A1:2008, Safety of machinery — Ergonomics requirements for the design of displays and control actuators — Part 2: Displays BS EN 1870-19:2013 EN 1870-19:2013 (E) Table F.2 — Minimum dimensions of machine table, extension table and table insert of building site saws Parameter mm L W a b c X Y Z 80 D ≤ 350 ≥ 790 ≥ 525 ≥ 395 ≥ 175 ≥ 50 ≥ 800 ≥ 200 ≥ 75 Saw blade diameter D mm 350 < D ≤ 500 ≥ 000 ≥ 650 ≥ 520 ≥ 280 ≥ 70 ≥ 200 ≥ 300 ≥ 100 D > 500 ≥ 500 ≥ 000 ≥ 750 ≥ 335 ≥ 80 ≥ 200 ≥ 300 ≥ 100 BS EN 1870-19:2013 EN 1870-19:2013 (E) Annex G (normative) Saw blade guard stability test G.1 General All tests shall be performed without a saw blade fitted to the machine G.2 Separately from riving knife mounted saw blade guards G.2.1 Saw blade guards with lead-in The test loads shall be applied to the saw blade guard 40 mm above the furthermost point of lower edge which is parallel to the table (see Figure G.1) The measuring point A shall be located at the same point where the test load is applied (see Figure G.1) The measuring point B shall be located at a point on the top edge directly above the saw blade spindle axis (see Figure G.1) Under a test load F of 20 N the deflections D of the saw blade guard shall be as follows: a) ≤ mm at measuring point A; b) ≤ mm at measuring point B 81 BS EN 1870-19:2013 EN 1870-19:2013 (E) Dimensions in millimetres Key measuring point A measuring point B Figure G.1 — Stability test for saw blade guards with lead-in mounted separately from riving knife G.2.2 Saw blade guards with in-feed rollers The test loads shall be applied to the saw blade guard at 40 mm higher than the lowest point of the first infeed roller and directly above the furthermost point of the lower edge (excluding the in-feed roller support) which is parallel to the table (see Figure G.2) The measuring point A shall be located at the same point where the test load is applied (see Figure G.2) The measuring point B shall be located at a point on the top edge directly above the saw blade spindle axis (see Figure G.2) Under a test load F of 20 N the deflections D of the saw blade guard shall be as follows: a) ≤ mm at measuring point A; b) ≤ mm at measuring point B 82 BS EN 1870-19:2013 EN 1870-19:2013 (E) Dimensions in millimetres Key measuring point A measuring point B Figure G.2 — Stability test for saw blade guards with in-feed roller mounted separately from riving knife G.3 Riving knife mounted saw blade guards The test load shall be applied to the saw blade guard at the upper edge of the lead-in when the saw blade guard is lowered to the machine table and the saw unit is adjusted to the maximum cutting height for which the machine is designed (see Figure G.3) The measuring point for the deflection is at the same level as the application point of the load The deflection D of the saw blade guard shall be ≤ 15 mm under a test load F of N for circular saw benches and building site saws with a maximum saw blade diameter of 315 mm For building site saws with a maximum saw blade diameter over 315 mm the deflection D shall not exceed mm under a test load F of 20 N The saw blade shall not touch the guard 83 BS EN 1870-19:2013 EN 1870-19:2013 (E) Key measuring point machine table Figure G.3 — Stability test for riving knife mounted saw blade guards 84 BS EN 1870-19:2013 EN 1870-19:2013 (E) Annex H (normative) Impact test method for guards H.1 General This annex defines tests for guards used on circular saw benches and building site saws in order to minimize risks of ejection of parts of tools or of workpieces out of the working zone This annex applies to guards as well as on samples of guards' materials H.2 Test method H.2.1 Preliminary remarks This test method reproduces the hazard of the ejection of tools parts or of workpieces The test allows estimation of the resistance/strength of guards and/or samples of guard materials against penetration and dislodgement from the machine by ejected parts from machine or workpiece H.2.2 Testing equipment The testing equipment comprises a propulsion device, a projectile, a support for the test object and a system that allows to measure or record the impact speed with an accuracy of ± % H.2.3 Projectile for guards The projectile shall be a ball of mm diameter made from steel with the following properties: -2 -2 a) tensile strength: Rm = 560 N mm to 690 N mm ; b) yield strength: R0,2 ≥ 330 N mm ; c) elongation at rupture: A ≥ 20 %; d) hardened to 56 HRC over depth of at least 0,5 mm -2 +4 H.2.4 Sampling The test is carried out with the guard or a sample of the guard material The guard support shall be equivalent to the guard mounting on the machine For testing guard materials samples may be used, fixed on a frame with an inner opening of 450 mm × 450 mm The frame shall be sufficiently rigid The mounting of the sample shall be by non positive clamping H.2.5 Test procedure -1 The impact test shall be executed with projectile indicated in H.2.3 and an impact speed of 70 m s ± % 85 BS EN 1870-19:2013 EN 1870-19:2013 (E) Impact shall be as square to the material sample surface or the guard surface as possible The targets for the projectiles shall be the weakest and most unfavourable spot on the guard or in the centre of the material sample H.3 Results After the impact damages found on the guard or material shall be assessed as follows: a) buckling/bulging (permanent deformation without crack); b) incipient crack (visible only on one surface); c) through crack (crack visible from one surface to the other); d) penetration (projectile penetrating the test object); e) guard window loosened from its fixing; f) guard loosened from guard support H.4 Assessment The test is passed if there is no through crack or penetration of the test object and if there are no damages e) and f) in accordance with the requirements of H.3 H.5 Test report The test report shall give the following minimum information: a) date, place of the test and name of the testing institute; b) projectile mass, dimensions, speed; c) applicant identification; d) design, material and dimensions of the test object; e) clamping or fixing of the test object; f) direction of shock, point of impact of the projectile; g) test result H.6 Test equipment for impact test The propulsion device consists of a compressed air vessel with flanged gun barrel (see Figure H.1) The compressed air may be released by a valve to accelerate the projectile toward the test object The air gun is fed by an air compressor The speed of the projectile may be controlled by the pressure of the air The projectile speed is measured near the nozzle of the gun barrel by a suitable speedometer, e.g by proximity sensor or photocell 86 BS EN 1870-19:2013 EN 1870-19:2013 (E) Key speedometer gun barrel projectile control panel compressed-air vessel test object Figure H.1 — Example of equipment for impact test 87 BS EN 1870-19:2013 EN 1870-19:2013 (E) Annex I (normative) Braking tests I.1 Conditions for all tests a) Spindle unit shall be set in accordance with the intended use of the machine especially with respect to belt tension (in accordance with 6.3); b) when selecting the spindle speed and the tool (saw blade, grooving tool) for the test, conditions shall be chosen which create the greatest kinetic energy; c) before beginning the test the saw spindle shall be run for at least 15 at idle speed; d) verify that the actual spindle speed is within ± 10 % of the intended speed I.2 Tests I.2.1 Un-braked run-down time The un-braked run-down time shall be measured as follows: a) start the saw spindle drive motor and run at the intended speed (no load) for min; b) cut power to the saw spindle drive motor and measure the un-braked run-down time; c) repeat steps a) and b) twice more The un-braked run-down time is the average of the three measurements taken I.2.2 Braked run-down time The braked run-down time shall be measured as follows: a) start the saw spindle drive motor and run at the intended speed (no load) for min; b) activate the saw spindle drive stop and measure the braked run-down time; c) allow the saw spindle to remain stationary for min; d) repeat steps a) to c) nine times The braked run-down time is the average of the ten measurements taken All measured values shall be less than 10 s 88 BS EN 1870-19:2013 EN 1870-19:2013 (E) Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide one means of conforming to Essential Requirements of the New Approach Machinery Directive 2006/42/EC Once this standard is cited in the Official Journal of the European Union under that Directive, compliance with the normative clauses of this standard confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements of that Directive and associated EFTA regulations Table ZA.1 — Correspondence between this European Standard and Directive 2006/42/EC Clause(s)/subclause(s) this EN of Essential Requirements (ERs) of Directive 2006/42/EC 1.1.2 Principles of safety integration 5.2.1, 5.2.2, 5.2.3, 5.2.4, 5.2.5, a) fitted for its function 5.2.6, 5.2.7, 5.3.6, 5.3.7, 5.3.8, 5.4.11, 6.3 Clause 5, b) eliminate or reduce the risks, give measures, inform Clause 5, c) intended use and reasonably foreseeable misuse 5.4.5, 6.3 d) constraints in use 5.3.1, 5.3.9, 5.4.8, 6.3 e) equipment 5.3.2, 5.3.2.2, 5.3.7.2, 5.4.3 5.3.5, 5.3.6, 1.1.3 Materials and products 6.3 1.1.4 Lighting 5.2.2, 5.3.7, 5.4.5 1.1.5 Design of machinery facilitate its handling 5.4.5 1.1.6 Ergonomics 5.2.2, 5.2.6, 5.2.7, 5.2.8, 6.3 1.1.7 Operating position to 5.2.1, 5.2.6, 5.2.7, 5.2.8, 1.2.1 Safety and reliability of control 5.2.10, 5.3.7.4, 5.4.7, 5.4.11 systems 5.2.2, 5.2.3, 5.2.4, 5.2.5, 5.2.6, 1.2.2 Control devices 5.2.7, 5.3.7.4.2, 6.3 5.2.2, 5.2.3, 5.3.7.4.2 5.2.6, 5.2.7 1.2.3 Starting 89 BS EN 1870-19:2013 EN 1870-19:2013 (E) Clause(s)/subclause(s) this EN 5.2.2, 5.2.4, 5.3.7.4.2 5.2.5, of Essential Requirements (ERs) of Directive 2006/42/EC 5.2.7, 1.2.4 Stopping 5.2.4 1.2.4.1 Normal stop 5.2.6, 5.2.7 1.2.4.2 Operational stop 5.2.5 1.2.4.3 Emergency stop 5.2.9, 5.4.6, 5.4.11 1.2.6 Failure of the power supply 5.2.1 1.2.8 Software 5.3.1, 6.3 1.3.1 Risk of loss of stability 5.3.2, 6.3 1.3.2 Risk operation 5.3.2, 5.3.3, 5.3.5 1.3.3 Risks due to falling or ejected objects 5.1 1.3.4 Risk due to surfaces, edges or angles 5.2.6, 5.2.7 1.3.6 Risks relating to variations in the operating conditions 5.2.6, 5.2.7, 5.3.7 1.3.7 Risks related to moving parts of break-up during 5.3.7.1, 5.3.7.2, 5.3.7.3, 5.3.7.4 1.3.8 Choice of protection against risks related to moving parts 5.3.7.5 1.3.8.1 Moving transmission parts 5.3.7.1, 5.3.7.2, 5.3.7.3, 5.3.7.4 1.3.8.2 Moving parts involved in the process 90 5.2.6, 5.2.7, 5.3.7.4, 5.3.8 1.3.9 Risk movements of 5.3.2, 5.3.6, 5.3.7, 5.3.8, 5.4.3 1.4.1 General requirements 5.3.7 1.4.2.1 Fixed guards 5.3.7 1.4.2.2 Interlocking movable guards 5.3.2, 5.3.6, 5.3.7 1.4.2.3 Adjustable guards restricting access 5.2.9, 5.4.4, 5.4.11 1.5.1 Electricity supply 5.4.9 1.5.2 Static electricity 5.2.9, 5.4.6 1.5.3 Energy electricity 5.4.10 1.5.4 Errors of fitting 5.4.1 1.5.6 Fire 5.4.2 1.5.8 Noise 5.4.7 1.5.11 External radiation 5.4.8 1.5.12 Laser equipment 5.4.3 1.5.13 Emission of hazardous materials and substances supply uncontrolled other than BS EN 1870-19:2013 EN 1870-19:2013 (E) Clause(s)/subclause(s) this EN of Essential Requirements (ERs) of Directive 2006/42/EC 5.4.12 1.6.1 Machinery maintenance 5.2.2, 5.3.7, 5.4.12 1.6.2 Access to operating position and servicing points 5.4.11 1.6.3 Isolation of energy sources 5.2.2, 5.2.6, 5.2.7, 5.3.7, 5.4.5, 1.6.4 Operator intervention 5.4.12, 6.3 5.4.3, 6.3 1.6.5 Cleaning of internal parts 5.2.1, 5.3.3, 5.4.5, 6.3 1.7.1 Information and warnings on the machinery 6.1 1.7.2 Warning devices 6.2 1.7.3 Marking of machinery 6.3 1.7.4 Instructions 2.3 Machinery for working wood and analogous materials 5.3.6, 5.3.7 a) guiding 5.3.5 b) ejection 5.3.4 c) brake 5.3.5, 5.3.6, 5.3.7, 6.3 d) accidental tool contact WARNING — Other requirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard 91 BS EN 1870-19:2013 EN 1870-19:2013 (E) Bibliography [1] EN 614-2:2000+A1:2008, Safety of machinery — Ergonomic design principles — Part 2: Interactions between the design of machinery and work tasks [2] EN 1093-9:1998+A1:2008, Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 9: Pollutant concentration parameter, room method [3] EN 1093-11:2001+A1:2008, Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 11: Decontamination index [4] EN 1760-2:2001+A1:2009, Safety of machinery — Pressure sensitive protection devices — Part 2: General principles for the design and testing of pressure sensitive edges and pressure sensitive bars [5] EN 1870-5:2002+A2:2012, Safety of woodworking machines — Circular sawing machines — Part 5: Circular saw benches/up-cutting cross-cut sawing machines [6] EN 12779:2004+A1:2009, Safety of woodworking machines — Chip and dust extraction systems with fixed installation — Safety related performances and safety requirements [7] EN 60745-1:2009, Hand-held motor-operated electric tools — Safety — Part 1: General requirements (IEC 60745-1:2006, modified) [8] EN 60745-2-5:2010, Hand-held motor-operated electric tools — Safety — Part 2-5: Particular requirements for circular saws (IEC 60745-2-5:2010, modified) [9] EN 61029-1: 2009, Safety of transportable motor-operated electric tools — Part 1: General requirements (IEC 61029-1:1990, modified) [10] 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+A1:1999+A2:2001, modified) [11] EN ISO 11688-2:2000, Acoustics — Recommended practice for the design of low-noise machinery and equipment — Part 2: Introduction to the physics of low-noise design (ISO/TR 11688-2:1998) 92 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 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