Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • 👥
    • Immediate download
    • $81.52
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $90.48
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $114.12
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

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

Document History

  1. AS 1670.4:2018


    Fire detection, warning, control and intercom systems - System design, installation and commissioning, Part 4: Emergency warning and intercom systems

    • Most Recent
  2. AS 1670.4:2015

    👀currently
    viewing


    Fire detection, warning, control and intercom systems - System design, installation and commissioning - Part 4: Emergency warning and intercom systems

    • Historical Version
  3. 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

    • Historical Version
  4. AS 2220.2-1989


    Emergency warning and intercommunication systems in buildings - System design, installation and commissioning

    • Historical Version
  5. AS 2220-1978


    Rules for emregency warning and intercommunication systems for buildings

    • Historical Version