1、Norme nationale du Canada CAN/GSA-El 029-2-1-94 National Standard of Canada La norme internationale CEI/IEC 1029-2-1: 1993 (premiere edition) a servi de document de base pour la norme CAN/CSA- E1029-2-1-94, laquelle a t approuve comme Norme nationale du Canada pane Conseil canadien des normes. Juin
2、1994 International Standard CEI/IEC 1029-2-1:1993 (first edition) forms the basis for CSA Standard CAN/CSA-E1029-2-1-94, which has been approved as a National Standard of Canada by the Standards Council of Canada. June 1994 Scurit des semi-fixes Partie 2: machines-outils electriques Rgles particulir
3、es pour les scies circulaires Safety of transportable motor-operated electric tools Part 2: Particular requirements for circular saws Numro de rfrence Reference number CEI/IEC 1029-2-1: 1993 (Reaffirmed 1999)Revision de Ia prsente publication Revision of this publication Le contenu technique des pub
4、lications de Ia C El est cons- tamment revu par Ia Commission afin dassurer quil reflte bien ltat actuel de Ia technique. Les renseignements relatifs a ce travail de revision, a letablissement des editions rvises et aux mises a jour peuvent tre obtenus auprs des Corn its nationaux de Ia C El et en c
5、onsultant les documents ci-dessous: BulletindelaCEl Annuairedela CEL Catalogue des publications de Ia C E I Publi annuellement Terminologie En ce qui conceme Ia terminologie genrale. Ic lecteur se reportera A Ia Publication 50 de Ia CE I: Vocabulaire Electro- technique International (VEI). qui est t
6、ablie sous forme de chapitres separs traitant chacun dun sujet dfini, lIndex gnral tant publi sparmenL Des details complets sur le VEI peuvent tre obtenus sur demande. Les termes et definitions figurant dans la prsente publication ont ete soit repris du VEI, soit specifiquement approuvs aux fins de
7、cette publication. Symboles graphiques et littraux Pour les symboles graphiques, symboles littraux et signes dusage gnral approuvs par Ia C El . le lecteur consultera: Ia Publication 27 de la C E I: Symboles littCraux A utiliser en lectrotechnique; Ia Publication 617 de Ia C El: Symboles graphiques
8、pour schmas. Les symboles et signes contenus dans la prsente publication ont t soit repns des Publications 27 ou 617 de Ia C El. soit specifiquement approuvs aux fins de cette publication. Publications de Ia C E I tablies par le mme Comit dEtudes Lattention du lecteur est attire sur Ic deuxime feuil
9、let de Ia couverture, qui numre les publications de Ia C E I prpares par Ic Comit dEtudes qui a tabli la prsente publication. The technical content of I E C publications is kept under con- stant review by the I E C, thus ensuring that the content reflects current technology. Information on the work
10、of revision, the issue of revised edi- tions and amendment sheets may be obtained from I E C National Committees and from the following I E C sources: I E C Bulletin I E C Yearbook Catalogue of I E C Publications Published yearly Terminology For general terminology, readers are referred to I E C Pub
11、li- cation 50: International Electrotechnical Vocabulary (1EV), which is issued in the form of separate chapters each dealing with a specific field, the General Index being published as a separate booklet. Full details of the 1EV will be supplied on request. The terms and definitions contained in th
12、e present publication have either been taken from the 1EV or have been specifically approved for the purpose of this publication. Graphical and letter symbols For graphical symbols, and letter symbols and signs approved by the I E C for general use, readers are referred to: I E C Publication 27: Let
13、ter symbols to be used in electrical technology; I E C Publication 617: Graphical symbols for diagrams. The symbols and signs contained in the present publication have either been taken from IEC Publications 27 or 617, or have been specifically approved for the purpose of this publication. I E C pub
14、lications prepared by the same Technical Committee The attention of readers is drawn to the back cover, which lists I E C publications issued by the Technical Committee which has prepared the present publication. Service de mise jour des normesCAN/CSA-E1029-2-1-94Juin 1994Titre : Scurit des machines
15、-outils lectriques semi-fixes Partie 2 : Rgles particulires pour les scies circulairesNombre de pages : 30 pages (v pages liminaires et 25 pages de texte) qui portent toutes la mention Juin 1994Vous devez vous inscrire pour recevoir les avis transmis par courriel au sujet des mises jour apportes ce
16、document :allez au shop.csa.cacliquez sur Service de mises jourLe numro didentification dont vous avez besoin pour vous inscrire pour les mises jour apportes ce document est le 2004822.Si vous avez besoin daide, veuillez nous contacter par courriel au techsupportcsagroup.org ou par tlphone au 416-74
17、7-2233.Consultez la politique du Groupe CSA en matire de confidentialit au csagroup.org/legal pour savoir comment nous protgeons vos renseignements personnels.Standards Update ServiceCAN/CSA-E1029-2-1-94June 1994Title: Safety of transportable motor-operated electric tools Part 2: Particular requirem
18、ents for circular sawsPagination: 30 pages (v preliminary and 25 text), each dated June 1994To register for e-mail notification about any updates to this publicationgo to shop.csa.caclick on CSA Update ServiceThe List ID that you will need to register for updates to this publication is 2004822.If yo
19、u require assistance, please e-mail techsupportcsagroup.org or call 416-747-2233.Visit CSA Groups policy on privacy at csagroup.org/legal to find out how we protect your personal information.L Association canadlenne de normalisatlon (CSA), sous les auspices de laquelle cette Norme nationale a t prpa
20、re, a reu ses lettres patentes en 1 91 9 et son ac- crditation au sein du Systme de normes nationa/es par le Conseil canadien des normes en 1 973. Association d affiliation libre, sans but lucratif nipouvoirde rg/emen- tation, elle se consacre a llaboration de normes et a Ia certification. Les norme
21、s CSA refltent le consensus de producteurs et dusagers de partout aupays, au nornbredesquelssetrou- vent des fabricants, des consommateurs, des detail/ants et des reprsentants de syndicats, de corps pro fessionnels et d agences gouvernemen tales. L utilisation des normes CSA est trs rpandue dans lin
22、dustrie et le commerce, et leur adoption a divers ordres de legislation, tant municipal et provincial que fdral, est chose courante, particulire- ment dons/es domaines de Ia sante, de Ia scurit, du bti- ment, de Ia construction et de lenvironnement. Les Canadiens dun bout a /autre du pays tmoignent
23、de leurappui au travail de normalisation men par/a CSA en participant bnvo/ement aux travaux des comits de Ia CSA et en appuyont ses objectifs par leurs cotisations de membres de soutien. Les quelque 7000 vo/ontaires lois- ant partie des comits et les 2000 membres de soutien constituent lensemb/e de
24、s membres de Ia CSA parmi lesque/s ses administrateurs sont choisis. Les cotisations des membres de soutien reprsentent une source impor- tante de revenu pour /es services de soutien a Ia norma/i- sation volontaire. L Association offre des services de certification et demise a lessai qui appuient et
25、 corn pltent ses activits dans /e do- maine de l/abo ration de normes. De manire a assurer /intgrit de sa procedure de certification, /Association procde de a con rgu/ire et continue a lexamen eta Im- spection des produits portant Ia morque CSA. Outre son siege social et ses laboratoires a Rexda/e (
26、Toronto mtropolitain), Ia CSA possde des bureaux rgionaux dons des centres vitaux partout au Canada, de rnme que des agences dinspection et dessai dons huit pays. Depuis 1919, IAssociation a parfait /es connais- sances techniques qui Iui permettent de rem p/jr sa mission dentreprise; Ia CSA est un o
27、rganisme de services indpen- dant dont Ia mission est doffrir une tribune /ibre et effi- cace pour/a ralisation dactivits faci/itant /change de biens et de services par lintermdiaire de services de nor- rnalisation, de certification et autres, olin de rpondre aux besoins de ses clients, a /che/e nat
28、iona/e et internale. Pour p/us amp/es renseignements sur /es services de /a CSA, sadresser: Association canadienne de normalisation 1 78, boulevard Rexdale Rexdale (Toronto), Ontario, Canada M9W 1R3 Le Consell canadlen des normes est /organisme de co- ordination du Systme de normes nationa/es, une f
29、dra- tion dorganismes indpendants et autonomes qui travail/ent au dve/oppement et a lame/ioration de Ia norma/isation volontaire dons Iintrt national. Les principaux buts du Conseil sont dencourager et de prornouvoir /a norma/isation vo/ontaire comme moyen damliorer/conomie nationale, damliorerla sa
30、nte, Ia scurit et le bien-tre du pub/ic, daider et de protger le consommateur, de faci/iter le commerce nationa/ et inter- national et de favoriser Ia coo pration internationale dons /e domaine de Ia norma/isation. Une Norme notionale du Canada est une norme, approu- ve par /e Consei/ canadien des n
31、ormes, qui reflte une en- tente raisonnab/e parmi /es points de vue dun certain nombre de personnes corn pten tes dont /es intrts reunis forment, au degre /e p/us /ev possib/e, une representation equi/ibree des producteurs, utilisateurs, consommateurs et autres personnes intresses, se/on /e domaine
32、envisage. Ils agit genera/ement dune norme qui peut opporter une contribution appreciab/e, en tern ps opportun, a /int cet aspect derneure /a responsabilit de /organ- isrne redacteur de normes accredite. II est recommand aux personnes qui ont besoin de nor- rnes de se servirdes Normes nationa/es du
33、Canada Iorsque Ia chose est possible. Ces normes font Iobjet dexarnens priodiques; cest pourquoi il est recommand aux utili- sateurs de se procurer I edition lop/us rcente de Ia norrne auprs de /organisme qui /a prpare. La responsabi/it dapprouver les Normes nationales du Canada incombe au: Conseil
34、canadien des normes 45, rue OConnor Pice 1200 Ottawa, Ontario KIP6N7 Notional Standards of Canada ore published in English and French editions. Bien que le but premier vis par cette norme soit nonc sous so rebrique Domaine dapplication, il est important de retenir quil incombe a lutilisoteur de juge
35、r silo norme convient a ses besoins particuliers. The Canadian Standards Association (CSA), under whose auspices this National Standard has been pro- duced, was chartered in 1919 and accredited by the Standards Council of Canada to the National Standards system in 1 973. It is a not-for-profit, nons
36、tatutoly, voluntary membership association engaged in stand- ards development and certification activities. CSA standards reflect a national consensus of produc- ers and users including manufacturers, consumers, retailers, unions and professional organizations, and governmental agencies. The standar
37、ds are used widely by industry and commerce and often adopted by mu- nicipal, provincial, and federal governments in their regulations, particularly in the fields of health, safety, building and construction, and the environment. Individuals, companies, and associations across Can- ada indicate thei
38、r support for CSA s standards develop- ment by volunteering their time and skills to CSA Committee work and supporting the Associations ob- jectives through sustaining memberships. The more than 7000 committee volunteers and the 2000 sustain- ing memberships together form CSAs total membership from
39、which its Directors are chosen. Sustaining mem- berships represent a major source of income for CSAs standards development activities. The Association offers certification and testing services in support of and as an extension to its standards development activities. To ensure the integrity of its c
40、ertification process, the Association regularly and con- tinually audits and inspects products that bear the CSA Mark. In addition to its head office and laboratory complex in Rexdale (Toronto), CSA has regional branch offices in major centres across Canada and inspection and testing agencies in eig
41、ht countries. Since 1 91 9, the Association has developed the necessary expertise to meet its cor- porate mission: CSA is an independent service organi- zation whose mission is to provide an open and effective forum for activities facilitating the exchange of goods and services through the use of st
42、andards, certification and related services to meet national and international needs. For further information on CSA services, write to Canadian Standards Association 178 Rexdale Boulevard Rexdale (Toronto), Ontario, Canada M9W 1R3 The Standards Council of Canada is the coordinat- ing body of the Na
43、tional Standards system, a federation of independent, autonomous organizations working to- wards the further development and improvement of voluntary standardization in the national interest. The principal objects of the Council are to foster and promote voluntary standardization as a means of ad- v
44、ancing the national economy, benefiting the health, safety, and welfare of the public, assisting and pro tect- ing the consumer, facilitating domestic and interna- tional trade, and furthering international cooperation in the field of standards. A National Standard of Canada is a standard which has
45、been approved by the Standards Council of Canada and one which reflects a reasonable agreement among the views of a number of capable individuals whose collective interests provide to the greatest practicable extent a balance of representation of producers, users, consumers, and others with relevant
46、 interests, as may be appropriate to the subject in hand. It normally is a standard which is capable of making a significant and timely contribution to the national interest. Approval of a standard as a National Standard of Canada indicates that a standard conforms to the cri- teria and procedures e
47、stablished by the Standards Council of Canada. Approval does not refer to the technical content of the standard; this remains the continuing responsibility of the accredited standards- writing organization. Those who have a need to apply standards are encour- aged to use National Standards of Canada
48、 whenever practicable. These standards are subject to periodic review; therefore, users are cautioned to obtain the latest edition from the organization preparing the standard. The responsibility for approving National Standards of Canada rests with the Standards Council of Canada 45 OConnor Street Suite 1200 Ottawa, Ontario KJP 6N7 Les normes nationales du Canada sont publies en versions fran aise et anglaise. Although the in tended primary application of this Standard is stated in its Scope, it is important to note that it remains the respons
