The Design, Installation, Commissioning and Maintenance of Voice Alarm Systems. A Guide to BS 5839-8:2013Note: not in line with the revised standard. The Design, Installation, Commissioning and Maintenance of Voice Alarm Systems. A Guide to BS 5839 8: 2013. A Guide to BS 5839 8: 2013 BS 5839 8: 2013 is the current code of practice that makes recommendations for the design, installation, commissioning and maintenance of voice alarm systems which broadcast speech or warning tones in response to signals from fire detection and fire alarm systems. Compliance

The scope excludes equipment intended for use in schools

It specifies guidelines based on ISO/IEC 27002

which are informed and shaped by the policy of an employer

Type test conditions

semi-mounted

competitive

Code of practice for integrity management

resulting in a list of application independent security requirements

Tables of units

ISO 22398 is applicable to all organizations regardless of type

Sampling flow rate

Part 6: Water permeability tests in a borehole using closed systems