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BS 1259:1958

BS 1259:1958

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Intrinsically safe electrical apparatus and circuits for use in explosive atmospheres

Amended by

BS EN 50020:2002

Available format(s)

Hardcopy , PDF

Superseded date

31-07-2006

Language(s)

English

Published date

24-02-1958

Publisher

British Standards Institution

NO CONTENTS SECTION

Defines \'intrinsically safe\'. Dangerous industrial gases and vapours, for which certificates of intrinsic safety may be obtained, are listed and classified. Principles of and tests for intrinsic safety appended. (See also BS 5501-7, identical to EN 50020, referred to in EEC Directives, and BS 5501-9, identical to EN 50039).

Committee
EXL/31/2
DevelopmentNote
Obsolescent - current for existing equipment, not for use with new designs. Inactive for new designs. (01/2006)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

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PDF - English
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