Alarm systems. Alarm transmission systems and equipment - General requirements for alarm transmission equipment Ingestion-build-54484 BS EN 349 is applicable

BS EN 349 is applicable to risks from crushing hazards only and is not applicable to other possible hazards

This part of BS EN 752 sets out the principles to follow when planning drain and sewer systems that operate essentially under gravity

It is intended to be used by suppliers and users of steel intended for producing pressure vessels for use in e

Non-electrotechnical equipment comprises structure and structural equipment

who are concerned with style

Alarm systems. Alarm transmission systems and equipment - General requirements for alarm transmission equipment Ingestion-build-54484 BS EN 349 is applicableAlarm systems Alarm transmission systems and equipment Part 2 1: General requirements for alarm transmission equipment Executive summary General requirements for alarm transmission equipment used in alarm transmission systems. Abstract This European Standard, a part of the EN 50136 series, specifies the general requirements for alarm transmission equipment used in alarm transmission systems. This standard does not specify the equipment used to display