AS 1670.4-2004

Fire detection, warning, control and intercom systems - System design, installation and commissioning, Part 4: Sound systems and intercom systems for emergency purposes

Standards Australia , 04/23/2004

Publisher: AS

File Format: PDF

$39.00$78.54


Specifies requirements for the design, installation and commissioning of the components of sound systems and intercom systems for emergency purposes.

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