BS 5839: Pt.6 - AN

INTRODUCTION

BS 5839: Pt.6 is not intended for householders themselves, but to provide guidance and recommendations for architects and other building professionals, enforcing authorities, contractors and others responsible for implementing fire precautions in buildings.

The Code of Practice should not be quoted as if it was a specification and the standard itself warns that particular care should be taken to ensure that claims of compliance are not misleading.

It is also pointed out that compliance with a British Standard cannot automatically confer legal immunity. However, for a landlord or installer, compliance with the latest Code is obviously the best line of defence in any claim made against them.

THE SCOPE OF BS 5839: Pt.6

This Code of practice covers every type of fire detection ‘system’, from a simple self-contained battery smoke alarm right through to major hard wired 24V systems.

The new 2004 Code further takes into consideration “changes in technology, custom and practice, and changes in guidance that supports national building regulations” since 1995.

BS 5839: Pt.6 also covers almost every conceivable type of premises, including:

Bungalows Multi-storey houses Individual flats Individual maisonettes Mobile homes Individual sheltered accommodation

Houses in multiple occupation (HMOs) NHS housing in the community

Both new and existing dwellings are covered.

Communal parts of flats, maisonettes, sheltered accommodation and hostels are not included; neither are caravans.

BS 5839: Pt.6 is primarily concerned with saving lives and reducing injuries. However, it does contain within it recommendations for helping to reduce property damage too. The 2002/3 British Crime Survey, issued by the Office of the Deputy Prime Minister, notes that the mean cost of financial damage caused by a domestic fire is now estimated to be £980 – up a very significant £230 from the £750 estimated in 2001/2. Gross losses to

domestic fires have increased by 24% in just one year. This has clear financial implications for the landlord. Good fire safety practice and adherence to the Code can give the best possible early warning of fire and so reduce the financial impact as well as human suffering.

SYSTEMS

BS 5839: Pt.6 defines a fire detection and alarm system as "a system that comprises a means for automatically detecting one of the characteristic phenomena of fire and a means for providing a warning to occupants". This means that it could simply comprise one smoke alarm or, at the other extreme, a full commercial panel system.

Firstly, it is worth quoting the recommendations in Clause 4.2 of the Code:

“A fire detection and fire alarm system complying with this part of BS 5839, should be installed in all dwellings.. whether new or existing”.

“Final design.. should, where reasonably practicable, be based on a form of fire risk assessment..”

The effectiveness of a system is now based upon the probability of system operation (incorporating reliability, monitoring and maintenance issues) and the ‘success rate’ of the system (the number of alarms, their location, audibility issues and the lifestyle of occupants).

7

Page 6 Page 8
Page 7
Image 7
Aico RFD manual Scope of BS 5839 Pt.6, Systems
Page 6 Page 8

RFD specifications

Aico RFD, a pioneering name in the field of digital technology, has carved a niche as a leader in the design and manufacturing of advanced digital communication devices. Focused on providing high-quality solutions, Aico RFD stands out for its innovative approach and commitment to meeting the evolving needs of consumers and businesses alike.

At the heart of Aico RFD's offerings is a range of wireless communication devices that leverage cutting-edge technologies. These devices are equipped with state-of-the-art features, ensuring seamless connectivity and superior performance. Key features include high-speed data transfer, enhanced signal reliability, and extended range capabilities, making them suitable for various applications across industries.

One of the standout technologies utilized by Aico RFD is Frequency Hopping Spread Spectrum (FHSS). This technology enhances security and reduces the likelihood of interference, allowing for clear communication even in crowded environments. Aico RFD also incorporates advanced encryption protocols, ensuring that users can rely on the confidentiality of their transmitted information.

Another notable characteristic of Aico RFD devices is their user-friendly interface. Designed with the end-user in mind, these devices offer easy navigation and setup options, making them accessible to a diverse range of users, from tech-savvy individuals to those less familiar with technology. Additionally, Aico RFD products are known for their ergonomic designs, which enhance user comfort during prolonged use.

Durability and reliability are also hallmarks of Aico RFD's product line. Built to withstand the rigors of daily use, these devices are often designed with robust materials and weather-resistant features. This makes them ideal for both indoor and outdoor applications, further broadening their usability.

Moreover, Aico RFD is committed to sustainability. Their products are engineered to be energy-efficient, contributing to lower environmental impact without compromising performance. This focus on sustainability aligns with the growing global demand for eco-friendly technology solutions.

In conclusion, Aico RFD exemplifies innovation in the wireless communication sector. With a solid blend of cutting-edge technology, user-focused design, and commitment to sustainability, Aico RFD is well-positioned to lead the way in shaping the future of digital communication. Whether for personal use or business applications, Aico RFD devices deliver excellence that users can rely on for superior performance and connectivity.
Top Page Image Contents