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IEC 61779-5:1998

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 the detection and measurement of flammable gases - Part 5: Performance requirements for group II apparatus indicating a volume fraction up to 100 % gas

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

23-04-1998

Superseded date

09-08-2007

£18.11
Excluding VAT
Summarise this standard

FOREWORD
1 Scope
2 Definitions
3 General requirements
4 Performance requirements
5 Field calibration kit

Specifies requirements for group II (as defined in part 1) portable, transportable and fixed apparatus for the detection and measurement of combustible gas or vapour concentrations with air. The apparatus, or parts thereof, may be installed or used in potentially explosive atmospheres, other than mines susceptible to firedamp (i.e. group I).This standard is restricted to apparatus intended for the detection and measurement of volume ratios of combustible gas or vapour in air in volume fractions from 0% to 100%.

DevelopmentNote
To be read in conjunction with IEC 61779-1. (01/2004)
DocumentType
Standard
Pages
7
PublisherName
International Electrotechnical Committee
Status
Superseded

Standards Relationship
ISA 12.13.01 : 2003 Identical
NEN EN IEC 61779-5 : 2000 Identical
I.S. EN 61779-5:2003 Identical
AS/NZS 61779.5:2000 Identical
VDE 0400-5 : 2001 Identical
DIN EN 61779-5 : 2001 Identical
BS EN 61779-5:2000 Identical
CEI EN 61779-5 : 2001 Identical
EN 61779-5:2000 Similar to
NF EN 61779-5 : 2005 Identical
UNE-EN 61779-5:2002 Identical

£18.11
Excluding VAT