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AS 4428.4:2016 Fire detection, warning, control and intercom systems - Control and indicating equipment, Part 4: Emergency intercom control and indicating equipment
standard by Standards Australia, 10/25/2016
Full Description
The objective of this Standard is to specify the equipment requirements for intercommunications systems used to assist in the safe evacuation of building occupants in the event of a fire alarm or other emergency.
M00000841
2021-02-15
New product
AS 4428.4:2016 Fire detection, warning, control and intercom systems - Control and indicating equipment, Part 4: Emergency intercom control and indicating equipment
standard by Standards Australia, 10/25/2016