BS EN 50055:1999 - Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 5 % (V/V) methane in air

BS EN 50055:1999

Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 5 % (V/V) methane in air

Status : Superseded, Withdrawn   Published : May 1999 Replaced By : BS EN 61779-2:2000

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Performance requirements for portable and fixed apparatus for the detection and measurement of methane concentrations in mine air.




Standard NumberBS EN 50055:1999
TitleElectrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 5 % (V/V) methane in air
StatusSuperseded, Withdrawn
Publication Date15 May 1999
Withdrawn Date01 June 2003
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS EN 61779-2:2000
ReplacesBS EN 50055:1991
International RelationshipsEN 50055:1998
DescriptorsPortable, Explosive atmospheres, Electromagnetic fields, Mining equipment, Methane, Measurement characteristics, Electrical equipment, Signal devices, Flammable atmospheres, Alarm systems, Performance, Response time, Safety devices, Gas detectors, Occupational safety, Fixed, Fire-damp, Test equipment, Detectors, Calibration
ICS13.320
Title in FrenchAppareils electriques de detection et de mesure des gaz combustibles. Regles de performances des appareils du Groupe I pouvant indiquer jusqu'a 5 % (V/V) de methane dans l'air
Title in GermanElektrische Geraete fuer das Aufspueren und die Messung brennbarer Gase. Anforderungen an das Betriebsverhalten von Geraeten der Gruppe I mit einem Messbereich bis zu 5 % (V/V) Methan in Luft
CommitteeEXL/31
ISBN0 580 30671 2
PublisherBSI
FormatA4
DeliveryNo
Pages8
File Size127 KB
Price£110.00


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