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BS EN 50281-1-2:1999

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electrical apparatus for use in the presence of combustible dust. Electrical apparatus protected by enclosures Selection, installation and maintenance
Available format(s)

Hardcopy , PDF

Superseded date

09-01-2007

Language(s)

English

Published date

10-31-2002

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Area classification
5 Design details and test methods
6 Temperature limitation
7 Selection of duct ignition protected apparatus
8 Selection of radiating equipment
9 Selection of ultrasonic equipment
10 Installation requirements
11 Wiring systems
12 Inspection and maintenance
Annex A (informative) Examples for dust layers with
        excessive thickness with the requirement of
        laboratory investigation

Gives guidance on selection, installation and maintenance of electrical apparatus to be constructed in accordance with BS EN 50281-1-1.

Committee
EXL/31
DevelopmentNote
Supersedes 89/30949 DC (09/1999)
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

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BS 7671(2008) : 2008 REQUIREMENTS FOR ELECTRICAL INSTALLATIONS - IET WIRING REGULATIONS
BS 6164:2001 Code of practice for safety in tunnelling in the construction industry

EN 61241-2-2:1995 Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods - Section 2: Method for determining the electrical resistivity of dust in layers
EN 50281-1-1 : 98 AMD 1 2002 ELECTRICAL APPARATUS PROTECTED BY ENCLOSURES - CONSTRUCTION AND TESTING FOR USE IN THE PRESENCE OF COMBUSTIBLE DUST - ELECTRICAL APPARATUS PROTECTED BY ENCLOSURES - CONSTRUCTION AND TESTING
ISO 4225:1994 Air quality General aspects Vocabulary
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
IEC 60079-14:2013 Explosive atmospheres - Part 14: Electrical installations design, selection and erection
EN 50281-2-1 : 98 COR 99 Electrical apparatus for use in the presence of combustible dust - Part 2-1: Test methods - Methods for determining the minimum ignition temperatures of dust
EN 60079-14:2014/AC:2016 EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION (IEC 60079-14:2013/COR1:2016)
EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
EN 50014:1997/A2:1999 ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GENERAL REQUIREMENTS
1994/9/EC : 1994 DIRECTIVE 94/9/EC OF THE EUROPEAN PARLIAMENT AND THE COUNCIL OF 23 MARCH 1994 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING EQUIPMENT AND PROTECTIVE SYSTEMS INTENDED FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES

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