Safety of transportable motor-operated electric tools - Part 2-5: Particular requirements for band saws

Applies to transportable band saws having a length of saw band not more than 2 500 mm and band wheels having a diameter of not more than 315 mm.

Sicherheit transportabler motorbetriebener Elektrowerkzeuge - Teil 2-5: Besondere Anforderungen für Bandsägen

Sécurité des machines-outils électriques semi-fixes - Partie 2-5: Règles particulières pour les scies à ruban

S'applique aux scies à ruban semi-fixes dont la longeur de ruban ne dépasse pas 2 500 mm et dont les volants ont un diamètre ne dépassant pas 315 mm.

Varnost premičnih električnih orodij - 2-5. del: Posebne zahteve za tračne žage

Ta evropski standard se uporablja za prenosne tračne žage s trakom, ki ni daljši od 2700 mm, in tračnimi kolesi s premerom, manjšim od 350 mm.

General Information

Status
Published
Publication Date
16-Jan-2012
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
11-Jan-2012
Due Date
17-Mar-2012
Completion Date
17-Jan-2012

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Standards Content (sample)

SLOVENSKI STANDARD
SIST EN 61029-2-5:2012
01-marec-2012
1DGRPHãþD
SIST EN 61029-2-5:2003
9DUQRVWSUHPLþQLKHOHNWULþQLKRURGLMGHO3RVHEQH]DKWHYH]DWUDþQHåDJH

Safety of transportable motor-operated electric tools - Part 2-5: Particular requirements

for band saws

Sicherheit transportabler motorbetriebener Elektrowerkzeuge - Teil 2-5: Besondere

Anforderungen für Bandsägen

Sécurité des machines-outils électriques semi-fixes - Partie 2-5: Règles particulières

pour les scies à ruban
Ta slovenski standard je istoveten z: EN 61029-2-5:2011
ICS:
25.080.60 Strojne žage Sawing machines
25.140.20 (OHNWULþQDRURGMD Electric tools
SIST EN 61029-2-5:2012 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 61029-2-5:2012
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SIST EN 61029-2-5:2012
EUROPEAN STANDARD
EN 61029-2-5
NORME EUROPÉENNE
November 2011
EUROPÄISCHE NORM
ICS 25.080.60; 25.140.20 Supersedes EN 61029-2-5:2002
English version
Safety of transportable motor-operated electric tools -
Part 2-5: Particular requirements for band saws
(IEC 61029-2-5:1993, modified + A1:2001, modified)
Sécurité des machines-outils Sicherheit transportabler
électriques semi-fixes - motorbetriebener Elektrowerkzeuge -
Partie 2-5: Règles particulières pour les Teil 2-5: Besondere Anforderungen für
scies à ruban Bandsägen
(CEI 61029-2-5:1993, modifiée + (IEC 61029-2-5:1993, modifiziert +
A1:2001, modifiée) A1:2001, modifiziert)

This European Standard was approved by CENELEC on 2011-10-10. 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, France, Germany, Greece, Hungary, Iceland,

Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania,

Slovakia, Slovenia, Spain, Sweden, Switzerland 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

© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 61029-2-5:2011 E
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SIST EN 61029-2-5:2012
EN 61029-2-5:2011 – 2 –
Foreword

This document (EN 61029-2-5:2011) consists of the text of IEC 61029-2-5:1993 and its

amendment 1:2001, prepared by IEC/TC 116 "Safety of motor-operated electric tools", together

with the common modifications prepared by the CLC/TC 116, "Safety of motor-operated

electric tools"
The following dates are fixed:
– latest date by which the existence of the EN
has to be announced at national level
(doa) 2012-04-10
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement
(dop) 2012-10-10
– latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow) 2014-10-10
This document supersedes EN 61029-2-5:2002.

The main changes with respect to EN 61029-2-5:2002 are in 7.13 (improved wording) and in

Clause 18 (Stability and mechanical hazards). Additionally, dust measurement is now handled

in the new Annex ZD instead of 13.1. These changes aim to adapt EN 61029-2-5 to EN 61029-

1:2009 and to MD (2006/42/EC).

In this document the common modifications to the International Standard are indicated by a

vertical line in the left margin of the text.
This European Standard is divided into two parts:

Part 1 General requirements that are common to most transportable electric motor operated

tools (for the purpose of this standard referred to simply as tools) which could come

within the scope of this standard;

Part 2 Requirements for particular types of tool which either supplement or modify the

requirements given in Part 1 to account for the particular hazards and characteristics of

these specific tools.

This European Standard has been prepared under a mandate given to CEN/CENELEC by the

European Commission and the European Free Trade Association and covers essential
requirements of EC Directive 2006/42/EC. See Annex ZZ.

Compliance with the relevant clauses of Part 1 together with this Part 2 provides one means of

conforming with the specified essential health and safety requirements of the Directives.

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 provision 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 the art.

Warning: Other requirements arising from other EC Directives can be applicable to the

products falling within the scope of this standard.
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SIST EN 61029-2-5:2012
– 3 – EN 61029-2-5:2011

This Part 2-5 is to be used in conjunction with EN 61029-1:2009. This Part 2-5 supplements or

modifies the corresponding clauses of EN 61029-1, so as to convert it into the European

Standard: "Safety requirements for transportable band saws".

Where a particular subclause of Part 1 is not mentioned in this Part 2-5, that subclause applies

as far as is reasonable. Where this Part 2-5 states "addition", "modification" or "replacement",

the relevant text of Part 1 is to be adapted accordingly.

Subclauses, tables and figures which are additional to those in Part 1 are numbered starting

from 101. Subclauses, tables and figures which are additional to those in IEC 61029-2-5 are

prefixed "Z".
NOTE In this standard the following print types are used:
- Requirements proper;
- Test specifications;
- Explanatory matter.

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.
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SIST EN 61029-2-5:2012
EN 61029-2-5:2011 – 4 –
Contents

1 Scope ............................................................................................................................... 5

2 Definitions ........................................................................................................................ 5

3 General requirement ......................................................................................................... 5

4 General notes on tests ...................................................................................................... 5

5 Rating ............................................................................................................................... 5

6 Classification .................................................................................................................... 5

7 Marking and information for use ........................................................................................ 6

8 Protection against electric shock ....................................................................................... 7

9 Starting ............................................................................................................................. 7

10 Input and current .............................................................................................................. 7

11 Heating ............................................................................................................................. 7

12 Leakage current ................................................................................................................ 7

13 Environmental requirements ............................................................................................. 7

14 Protection against ingress of foreign bodies and moisture resistance ................................. 8

15 Insulation resistance and electric strength ......................................................................... 8

16 Endurance ........................................................................................................................ 8

17 Abnormal operation........................................................................................................... 8

18 Stability and mechanical hazards ...................................................................................... 8

19 Mechanical strength ........................................................................................................ 11

20 Construction ................................................................................................................... 11

21 Internal wiring ................................................................................................................. 12

22 Components ................................................................................................................... 12

23 Supply connection and external flexible cables and cords ................................................ 12

24 Terminals for external conductor ..................................................................................... 12

25 Provision for earthling ..................................................................................................... 13

26 Screws and connections ................................................................................................. 13

27 Creepage distances, clearances and distances through insulation ................................... 13

28 Resistance to heat, fire and tracking ............................................................................... 13

29 Resistance to rusting ...................................................................................................... 13

30 Radiation ........................................................................................................................ 13

Annex A (normative) Normative references ........................................................................... 18

Annex ZD (informative) Dust measurement .......................................................................... 19

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SIST EN 61029-2-5:2012
– 5 – EN 61029-2-5:2011
1 Scope
This clause of Part 1 is applicable except as follows:
1.1 Addition:

This European Standard applies to transportable band saws having a saw band not more than

2 700 mm in length and band wheels having a diameter of not more than 350 mm.
1.2 Addition:
Band saws other than transportable band saws are covered by EN 1807.
2 Definitions
This clause of Part 1 is applicable except as follows:
2.21 Replacement:
2.21
normal load
load to obtain rated input
2.Z101
band saw

tool designed to cut wood or other materials by means of a revolving endless saw band which

is carried on two or more band wheels. It has a fixed or inclinable table to support and position

the work piece that is fed by hand against the saw band
3 General requirement
This clause of Part 1 is applicable.
4 General notes on tests
This clause of Part 1 is applicable.
5 Rating
This clause of Part 1 is applicable.
6 Classification
This clause of Part 1 is applicable.
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SIST EN 61029-2-5:2012
EN 61029-2-5:2011 – 6 –
7 Marking and information for use
This clause of Part 1 is applicable except as follows:
7.1 Addition:
Band saws shall be marked with:

- for three phase tools, direction of rotation of the driven band wheel which shall be indicated

on the tool by an arrow raised or sunk, or by any other means not less visible and indelible;

- warning stating that the tool shall be disconnected from the supply before maintenance.

This warning shall be placed in the vicinity of the guard which when open gives access to

the saw band.

Where a tool is designed to operate at more than one cutting speed, the following requirements

shall apply:

- on tools 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 tool as the

start control by a diagram showing the relevant speed selected for each combination of

pulleys;

- on tools where a speed change is achieved by an electronic control circuit, the selected

speed shall be indicated on the tool 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:
Zc) Safety precautions
101) warning not to use saw bands which are damaged or deformed;
102) instruction to replace the table insert when worn;

103) instruction to connect the band saw to a dust collecting device when sawing wood;

104) warning not to operate the tool, when the guard protecting the saw band is open;

105) instruction to select the saw band and the speed depending on the material to be cut;

106) warning not to clean the saw band whilst it is in motion;
107) instruction to wear gloves for handling the saw band and rough material.
Zd) Safe operation

101) instruction to use a push stick when straight cutting small work pieces using the fence;

102) instruction to transport the tool with the band guard fully down and close to the table;

103) instruction to place the fence on the lower side of the table when bevel-cutting with the table

inclined;

104) instruction to use a suitable holding device when cutting round or irregular shaped timber to

prevent twisting of the work piece;
105) warning not to use guards for handling or transportation;

106) instruction to adjust the adjustable guard as close to the work piece as practicable;

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SIST EN 61029-2-5:2012
– 7 – EN 61029-2-5:2011

107) information regarding the width and length of the saw band that may be used with the tool;

108) information on how to support long work pieces;

109) information how to correctly tension and track, if applicable, the saw band using the means

provided;
110) information where to store the push stick.
8 Protection against electric shock
This clause of Part 1 is applicable.
9 Starting
This clause of Part 1 is applicable.
10 Input and current
This clause of Part 1 is applicable.
11 Heating
This clause of Part 1 is applicable.
12 Leakage current
This clause of Part 1 is applicable.
13 Environmental requirements
This clause of Part 1 is applicable except as
...

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