SLOVENSKI STANDARD
SIST EN 1870-3:2002/kprA1:2008
01-oktober-2008
9DUQRVWOHVQRREGHORYDOQLKVWURMHY.URåQHåDJHGHOýHOLOQHåDJH]DUH]DQMH
RG]JRUDMQDY]GROLQNRPELQLUDQHþHOLOQHLQNURåQHåDJH]GHORYQRPL]R
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
Sicherheit von Holzbearbeitungsmaschinen - Kreissägemaschinen - Teil 3: Von oben
schneidende Kappsägemaschinen und kombinierte Kapp- und Tischkreissägemaschinen
Sécurité des machines pour le travail du bois - Machines à scier circulaires - Partie 3:
Tronçonneuses à coupe descendante et tronçonneuses mixtes à coupe descendante et
scies à table
Ta slovenski standard je istoveten z: EN 1870-3:2001/prA1
ICS:
25.080.60 Strojne žage Sawing machines
79.120.10 Lesnoobdelovalni stroji Woodworking machines
SIST EN 1870-3:2002/kprA1:2008 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 1870-3:2002/kprA1:2008

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SIST EN 1870-3:2002/kprA1:2008
EUROPEAN STANDARD
FINAL DRAFT
EN 1870-3:2001
NORME EUROPÉENNE
EUROPÄISCHE NORM
prA1
June 2008
ICS 79.120.10

English Version
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
Sécurité des machines pour le travail du bois - Machines à Sicherheit von Holzbearbeitungsmaschinen -
scier circulaires - Partie 3: Tronçonneuses à coupe Kreissägemaschinen - Teil 3: Von oben schneidende
descendante et tronçonneuses mixtes à coupe Kappsägemaschinen und kombinierte Kapp- und
descendante et scies à table Tischkreissägemaschinen
This draft amendment is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical Committee
CEN/TC 142.
This draft amendment A1, if approved, will modify the European Standard EN 1870-3:2001. If this draft becomes an amendment, CEN
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this amendment
into the relevant national standard without any alteration.
This draft amendment 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.
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. EN 1870-3:2001/prA1:2008: E
worldwide for CEN national Members.

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SIST EN 1870-3:2002/kprA1:2008
EN 1870-3:2001/prA1:2008 (E)
Contents Page
Foreword.3
1 Modification to the Foreword .4
2 Modification to Clause 1, Scope.4
3 Modification to Clause 2, Normative references .4
4 Modification to Clause 3, Terms and definitions.6
5 Modification to Clause 4, List of hazards.6
6 Modification to Clause 5, Safety requirements and/or protective measures (hanging
paragraph) .9
7 Modification to 5.1.1, Safety and reliability of control systems.9
8 Modifications to 5.1.2.3, Semi-automatic machines; 5.1.2.4, Automatic machines; 5.1.3,
Starting and 5.1.4.2, Manual machines.
...

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This document gives the safety requirements and measures for edge banding machines fed by chains or belts, with manual loading and unloading and maximum workpiece height capacity of 100 mm, capable of continuous production use, hereinafter referred as “machines”.
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This document gives the safety requirements and measures for stationary, manually loaded and unloaded:
—     single end tenoning machines with manual feed sliding table;
—     single end tenoning machines with mechanical feed sliding table;
—     single end tenoning and/or profiling machines with mechanical feed;
—     double end tenoning and/or profiling machines with mechanical feed, also designed to be automatically loaded/unloaded;
—     angular systems for tenoning and profiling with mechanical feed;
with maximum work-piece height capacity of 200 mm for single end machines and 500 mm for double end machines, hereinafter referred to as "machines".
It deals with all significant hazards, hazardous situations and events as listed in Clause 4 relevant to machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also, transport, assembly, dismantling, disabling and scrapping phases are taken into account.
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1)   solid wood;
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—     fixed or movable work-piece support;
—     automatic tool changing;
—     automatic work-piece returner;
—     glass bead saw unit;
—     hinge recessing unit;
—     post forming edge pre-cutting;
—     boring unit;
—     dynamic processing unit;
—     sawing unit installed out of the integral enclosure, between machine halves in double end machines;
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—     grooving unit with milling tool installed out of the integral enclosure, between machine halves;
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—     tongues inserting unit;
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This document gives the safety requirements and measures for stationary multi-blade rip sawing machines manually loaded and/or unloaded, hereinafter referred to as "machines", designed to cut solid wood and material with similar physical characteristics to wood.
It deals with all significant hazards, hazardous situations and events as listed in Clause 4 relevant to machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also, transport, assembly, dismantling, disabling and scrapping phases are taken into account.
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