• There are no items in your cart

DD 8489-7:2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Fixed fire protection systems. Industrial and commercial watermist systems Tests and requirements for watermist systems for the protection of low hazard occupancies

Available format(s)

Hardcopy , PDF

Superseded date

01-01-2016

Superseded by

BS 8489-7:2016

Language(s)

English

Published date

28-02-2011

€285.14
Excluding VAT

Committee
FSH/18
DocumentType
Standard
Pages
34
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

This part of DD 8489 describes tests and specifies requirements for industrial and commercial watermist systems for the protection of low hazard occupancies.

This part of DD 8489 covers low hazard occupancy rooms or spaces within buildings such as churches, clubs, educational facilities, hospitals, institutional facilities, museums, offices, data processing areas without open storage of information media, restaurant seating areas. It also covers corridors able to be protected with a single row of nozzles.

This part of DD 8489 also covers apartments, nursing or convalescent homes and residential facilities with room sizes in excess of those covered by DD 8458-1.

This part of DD 8489 does not cover rooms or spaces within buildings containing flammable or combustible liquids in any amount. It also does not cover rooms or spaces containing storage exceeding the fuel loads specified in 4.7 to 4.10. Examples include but are not limited to libraries, maintenance areas, workshop areas, machinery areas, laboratories, kitchen areas in restaurants, theatres and auditoria.

This part of DD 8489 is applicable to ceiling heights up to 5 m.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.