BS 4683-2:1971 - Specification for electrical apparatus for explosive atmospheres. The construction and testing of flameproof enclosures of electrical apparatus

BS 4683-2:1971

Specification for electrical apparatus for explosive atmospheres. The construction and testing of flameproof enclosures of electrical apparatus

Status : Withdrawn   Published : March 1971

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Prescribes constructional features for flameproof enclosures for electrical apparatus for use in flammable or explosive gases or vapours and test requirements to be met. Enclosures are grouped according to their industrial applications and to the dimensions of permitted gaps. Indicates atmospheres for which the groups are appropriate.




Standard NumberBS 4683-2:1971
TitleSpecification for electrical apparatus for explosive atmospheres. The construction and testing of flameproof enclosures of electrical apparatus
StatusWithdrawn
Publication Date12 March 1971
Confirm Date15 September 1993
Withdrawn Date01 November 2003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
ReplacesBS 229:1957
Amended ByAMD 4275
AMD 5570
AMD 6430
Draft Superseded By67/25791 DC68/29856 DC69/22647 DC
DescriptorsElectric enclosures, Protected electrical equipment, Electrical equipment, Explosive atmospheres, Marking, Testing, Pressure testing, Type d protected electrical equipment, Design
ICS29.260.20
Title in FrenchAppareils electriques pour atmospheres explosives. Specification. Construction et essai d'enceintes anti-deflagrantes d'appareils electriques
Title in GermanElektrische Apparate fuer explosionsgefaehrliche Atmosphaeren. Spezifikation. Bau und Pruefung explosionsgeschuetzter Gehaeuse elektrischer Apparate
CommitteeEXL/31
ISBN0 580 06398 4
PublisherBSI
FormatA4
DeliveryNo
Pages56
File Size902.5 KB
Price£240.00


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