1、BS EN 50632-2-17:2016Electric motor-operatedtools Dust measurementprocedurePart 2-17: Particular requirements forr o u t e r s a n d t r i m m e r sBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 50632-2-17:2016 BRITISH STANDARDNational forewordThis British Sta
2、ndard is the UK implementation of EN50632-2-17:2016.The UK participation in its preparation was entrusted to TechnicalCommittee CPL/116, Safety of motor-operated electric tools.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not
3、purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 90194 2ICS 13.040.40; 25.140.20; 65.060.80Compliance with a British Standard cannot confer immu
4、nity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2016.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS EN 50632-2-17:2016EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 50632
5、-2-17 July 2016 ICS 13.040.40; 25.140.20; 65.060.80 English Version Electric motor-operated tools - Dust measurement procedure - Part 2-17: Particular requirements for routers and trimmers Outils lectriques moteur - Procdure de mesure de la poussire - Partie 2-17: Exigences particulires pour les dfo
6、nceuses Motorbetriebene Elektrowerkzeuge - Staubmessverfahren -Teil 2-17: Besondere Anforderungen fr Oberfrsen und Kantenfrsen This European Standard was approved by CENELEC on 2016-05-03. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions fo
7、r 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 t
8、hree 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 el
9、ectrotechnical 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,
10、Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Bru
11、ssels 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 50632-2-17:2016 EBS EN 50632-2-17:2016EN 50632-2-17:2016 (E) 2 Contents European foreword . 3 1 Scope . 4 2 Normative references. 4 3 Terms and definitions 4 4 Test procedur
12、e . 4 5 Instrumentation 5 6 Information to be reported 6 Tables Table 101 Operating conditions for routers intended for cutting wood 5 Table 102 Operating conditions for trimmers intended for cutting wood . 5 BS EN 50632-2-17:2016EN 50632-2-17:2016 (E) 3 European foreword This document (EN 50632-2-1
13、7:2016) has been prepared by CLC/TC 116 “Safety of motor-operated 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) 2017-05-03 latest date by which the na
14、tional standards conflicting with this document have to be withdrawn (dow) 2018-05-03 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.
15、This European Standard is divided into three parts: Part 1: General requirements for the dust measurement which are common to electric motor-operated tools (for the purpose of this standard referred to simply as tools); Part 2 or 3: Requirements for the dust measurement for particular types of tools
16、, which either supplement or modify the requirements given in Part 1 to account for the particular characteristics of these specific tools. This Part 2 is to be used in conjunction with EN 50632-1:2015. This Part 2 supplements or modifies the corresponding clauses in EN 50632-1:2015. This Part 2 was
17、 developed to set out requirements for the measurement of the concentration for inhalable and respirable dust emitted by routers. Where a particular subclause of Part 1 is not mentioned in this Part 2, that subclause applies as far as reasonable. When this standard states “addition“, “modification“
18、or “replacement“, the relevant text in Part 1 is to be adapted accordingly. Subclauses, tables and figures which are additional to those in Part 1 are numbered starting from 101. This European Standard has been drafted in accordance with the CEN/CENELEC Internal Regulations, Part 3. The following pr
19、int types are used: - requirements proper: in roman type; - test specifications: in italic type; - explanatory matter: in smaller roman type. The terms defined in Clause 3 are printed in bold typeface. BS EN 50632-2-17:2016EN 50632-2-17:2016 (E) 4 1 Scope This clause of Part 1 is applicable except a
20、s follows: Addition: This part of EN 50632 applies to routers and trimmers. 2 Normative references This clause of Part 1 is applicable except as follows: Addition: EN 312:2010, Particleboards - Specifications 3 Terms and definitions This clause of Part 1 is applicable except as follows: 3.101 router
21、 tool with a base and a collet, designed to be fitted with a rotary cutting bit intended for cutting slots into or shaping the edge of various materials 3.102 trimmer tool with a base and collet designed to be fitted with a rotary cutting bit intended for trimming the edge of laminate sheet or simil
22、ar materials 4 Test procedure This clause of Part 1 is applicable except as follows: 4.3 Operating conditions Addition: Routers intended for cutting wood are tested under load observing the conditions shown in Table 101. BS EN 50632-2-17:2016EN 50632-2-17:2016 (E) 5 Table 101 Operating conditions fo
23、r routers intended for cutting wood Material and set-up Chipboard: P2 in accordance with EN 312:2010, density (610 60) kg/m, thickness (19 1) mm, width (400 2) mm, any length. The chipboard is mounted horizontally on a bench with a suitable working height (approximately 900 mm). Orientation and oper
24、ation Milling of slots by means of a guide rail or rip fence, across the width of 400 mm, alternately in both directions. Tool bit/settings Slotting cutter, HW, with a diameter as follows: - for routers with a rated input up to and including 1 200 W and for battery operated routers: 8 mm; - for rout
25、ers with a rated input above 1 200 W: 12 mm; New cutter at the beginning of each of the three tests. Cutting depth = 8 mm. Distance between the slots = 10 mm. Speed setting devices, if any, shall be adjusted to the setting specified for cutting chipboard. Feed force The feed force applied to the too
26、l shall be sufficient to ensure stable operation with good performance. Test During the working time of one test cycle, 15 slots as specified above are performed equally distributed over the working time. NOTE Performing 15 slots in 10 min will require a working speed of 0,75 m/min, including suffic
27、ient time between the individual slots. If the above cannot be achieved within 10 min, the time is extended to allow the required number of slots to be cut. BS EN 50632-2-17:2016EN 50632-2-17:2016 (E) 6 Trimmers intended for cutting wood are tested under load observing the conditions shown in Table
28、102. Table 102 Operating conditions for trimmers intended for cutting wood Material and set-up Beech: (400 2) mm x (400 2) mm, thickness approximately 10 mm. At the beginning of the test the wood shall have a humidity of maximum 12 %. The workpiece is mounted horizontally on a bench with a suitable
29、working height (approximately 900 mm). Orientation and operation Trimming all 400 mm edges (four of each side) of the workpiece with chamfers. The workpiece thereby is turned. Tool bit/settings Cutter for 45 chamfer cuts. New cutter at the beginning of each of the three tests. Chamfer = 3 mm x 45. S
30、peed setting devices, if any, shall be adjusted to the setting specified for cutting wood. Feed force The feed force applied to the tool shall be sufficient to ensure stable operation with good performance. Test During the working time of one test cycle, 16 chamfers, as specified above, with a lengt
31、h of 400 mm each are performed equally distributed over the working time. NOTE Performing 16 chamfers in 10 min will require a working speed of 0,8 m/min, including sufficient time between the individual chamfers. 16 chamfers require the processing of two workpieces. If the above cannot be achieved
32、within 10 min, the time is extended to allow the required number of chamfers to be cut. 5 Instrumentation This clause of Part 1 is applicable. 6 Information to be reported This clause of Part 1 is applicable except as follows: p) Modification: Information about extension of the cycle time in case th
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