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This document applies to products which are extruded and then cold drawn
A greater commitment from leadership
joint preparation etc
This Part of this European Standard specifies requirements for firing systems for oil and gaseous fuels applicable to shell boilers
Provides checklists
Fire detection and fire alarm systems - Power supply equipment shop-only This document applies to productsThis European Standard specifies requirements, methods of test and performance criteria for power supply equipment of fire detection and fire alarm systems installed in buildings. This standard does not cover the power supplies for self contained smoke alarms or the battery powered parts of wire free detection and fire alarm systems. Requirements are given on power sources, functions, power supply from the main power source and the standby power