• NEN EN 50136-1-4 : 1998

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    ALARM SYSTEMS - ALARM TRANSMISSION SYSTEMS AND EQUIPMENT - PART 1-4: REQUIREMENTS FOR SYSTEMS WITH VOICE COMMUNICATORS USING THE PUBLIC SWITCHED TELEPHONE NETWORK

    Available format(s): 

    Superseded date:  01-01-2012

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Netherlands Standards

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Object
    3 Normative references
    4 General considerations
    5 System requirements
    6 Verification of performance

    Abstract - (Show below) - (Hide below)

    Defines requirements for voice communicator systems using the Public Switched Telephone Network in addition to those defined in EN 50136-1-1. Describes switched connections giving event driven signalling between an alarm system and remote centre. The information will be transmitted by means of a stored voice message to one or more responsible persons and/or to an alarm receiving centre successively.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher Netherlands Standards
    Status Superseded
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