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This part of EN 54 defines the terms and definitions that are used throughout EN 54. It gives the principles on which each part of the standard has been based and describes the functions carried out by the components of a fire detection and fire alarm system. This European Standard...
This part of EN 54 defines the terms and definitions that are used throughout the EN 54 series of standards. It gives the principles on which each part of the standard has been based and describes the functions carried out by the components of a fire detection and fire alarm system....
INTRODUCTION AUTOMATIC FIRE DETECTION AND ALARM SYSTEMS, when intelligently combined with the other elements of an overall fire protection plan, can significantly reduce property damage, personal injuries, and loss of life from fire in buildings. This information is intended to...
This European Standard specifies the minimum equipment requirements for the performance, reliability, resilience, security and safety characteristics of the receiving centre transceiver (RCT) installed in ARC and used in alarm transmission systems.The alarm transmission system...
This standard specifies environmental test methods to be used for testing system components of an alarm system. This standard does not preclude the use of other environmental exposures having special characteristics suitable for the evaluation of special environment ta I...
This standard specifies the requirements for alarm transmission systems utilising dedicated alarm transmission paths which are additional to those specified in EN 50136-1-1. The alarm transmission system may utilise wired links (e.g. DC or a modulated signal over...
This Technical Specification provides guidelines for the planning, design, installation, commissioning, use, maintenance and modification of voice alarm systems in and around buildings that broadcast information for the protection of lives in a fire emergency. See EN 54 1:2011, Figure...
Transfer of information and controls within a social alarm system by means of multi-frequency tone signals passing between a local unit and an alarm receiving station via the public switched telephone network.
This standard specifies the general requirements for the design, installation, commissioning, operation, maintenance test and records of manual and automatic alarm systems employed for the protection of persons, property and the environment. The specific requirements for particular...
Recommendations for the supply and content of informative documents provided with the local units of social alarm systems.
This section of IEC 839-2 gives the specific requirements and test methods for passive glass-break detectors using piezoelectric sensors for use in intruder alarm systems installed in buildings. This standard is an addition to the general requirements for detectors for use in intruder...
La Norma specifica i requisiti minimi per un sistema di allarme sociale. Per le persone con invalidità si possono applicare prescrizioni supplementari non coperte dalla presente serie di Norme.
This European Standard specifies requirements, test methods and performance criteria for loudspeakers intended to broadcast a warning of fire between a fire detection and fire alarm system and the occupants of a building. This European Standard specifies loudspeakers for two types of...
ul-1635.4 Digital Alarm Communicator System Units UL 1635 1 Scope 1.1 These requirements cover digital alarm communicator system units for use in central-station burglar-alarm systems, proprietary burglar alarm systems, police station connect...
This document specifies the requirements for an audible emergency evacuation signal intended to indicate without ambiguity, to all persons within the reception area of the signal, that an emergency situation (fire, gas leaks, explosion, nuclear radiation, etc.) requires immediate evacuation. Two...
This section of IEC 839-10 specifies requirements and test methods for vehicle security alarm systems (VSAS) intended for installation within vehicles used for the carriage of passengers and having not more than eight seats in addition to the driver's seat. The object of the standard...
