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BS EN 61340-4-1:2004+A1:2015

National foreword
This British Standard is the UK implementation of
EN 61340-4-1:2004+A1:2015. It is identical to IEC 61340-4-1:2003,
incorporating amendment 1:2015. It supersedes BS EN 61340-4-1:2004, which
will be withdrawn on 3 June 2018.
The start and finish of text introduced or altered by amendment is indicated in
the text by tags. Tags indicating changes to IEC text carry the number of the
IEC amendment. For example, text altered by IEC amendment 1 is indicated
by .
The UK participation in its preparation was entrusted by Technical Committee
GEL/101, Electrostatics.
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.
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 21 May 2004
© The British Standards
Institution 2015.
Published by BSI Standards
Limited 2015

ISBN 978 0 580 80392 5


Amendments/corrigenda issued since publication
Date

Comments

31 July 2015

Implementation of IEC amendment 1:2015 with
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•

latest date by which the document has to be implemented at
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2016-03-03

•

latest date by which the national standards conflicting with
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2018-06-03

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