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  • EN 27779 : 1991

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    ACOUSTICS - MEASUREMENT OF AIRBORNE NOISE EMITTED BY COMPUTER AND BUSINESS EQUIPMENT

    Available format(s): 

    Superseded date:  01-05-2001

    Language(s): 

    Published date:  09-10-1991

    Publisher:  Comite Europeen de Normalisation

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    Committee CEN/TC 211
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    DD ENV 50091-3:1999 Specification for uninterruptible power systems (UPS) Performance requirements and test methods
    ISO/IEC 11159:1996 Information technology — Office equipment — Minimum information to be included in specification sheets — Copying machines
    I.S. EN ISO/IEC 11159:1998 INFORMATION TECHNOLOGY - OFFICE EQUIPMENT - MINIMUM INFORMATION TO BE INCLUDED IN SPECIFICATION SHEETS - COPYING MACHINES
    DIN V ENV 50091-3 : 2000 UNINTERRUPTIBLE POWER SYSTEMS (UPS) - PART 3: PERFORMANCE REQUIREMENTS
    EN ISO/IEC 11159 : 1998 INFORMATION TECHNOLOGY - OFFICE EQUIPMENT - MINIMUM INFORMATION TO BE INCLUDED IN SPECIFICATION SHEETS - COPYING MACHINES
    ENV 50091-3 : 98 AMD 1 99 UNINTERRUPTIBLE POWER SYSTEMS - PERFORMANCE REQUIREMENTS AND TEST METHODS
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