flamebar bw11 - fire rated ductwork
TRANSCRIPT
FLAMEBAR BW11 FIRE RATED DUCTWORK
Value Engineering
Breakthrough1
2
FIRESRAY INTERNATIONAL LTD.
INTRODUCTION
Firespray International Ltd, part of the Hotchkiss Group is the manufacturer of the world’s leading fire rated duct system – Flamebar BW11.
With manufacturing facilities based in the United Kingdom and in Malaysia, Firespray International is well positioned to serve a demanding and increasingly challenging marketplace.
With more than 20 years of proven successful installations throughout North America, Europe, the Middle East, and Asia, the Flamebar BW11 system has become the product of choice for Architects, Engineers and Contractors.
3
- Flamebar BW11 is a
specially formulated water-based compound, contains selected mineral filters
- With the thickness of approximately 1mm, has been successfully tested for international conditions - in excess of four hours duration.
4
Specifications : Ductwork tested to DW144 and/or SMACNA standards. The coating shall be of minimum 0.7mm thickness.
Fire rated ductwork constructed for ventilation/smoke extract systems tested to BS476 Part 24 (1987) and ISO6944 (1985) up to 4 hours Stability, Integrity shall be submitted.
5
6
Stability: The ability of the duct remain intact and fulfill its intended function for a specified period of time.
Integrity: The ability of the duct to remain free of cracks, holes or openings for a specified period of time.
Insulation: Max. average temperature on the external surface is 140C above ambient (and 180 degree C at any one point).
ISO – 6944- Stated in Hours for the Following Criteria
The completed system has been tested to British Standard 476 Part 24 (1987), UL Accreditation, LPCB and ISO 6944 (1985) and Local Test from Fire Department.
7
Certificates
8
Advantages
9
Significant savings
Light-weight (only additional 1.5kg/m2 average base on 1mm thick coating), particularly for smoke extract ducts .
Space-saving (nominal thickness 1mm), particularly for smoke extract ducts
10
Easy to apply (at ground level), in duct factory or on site. Repair at field easily.
Quick and easy to install (like installing normal air-conditioning ducts)
11
Damage-resistant surface : during transportation or ducting installation
Water resistant :not support mould growth . Cost-efficient : almost no material waste A complete and internationally
tested/certificated fire rated ductwork system, Certified upon final inspection.
12
13
Flexibility :it can be applied on all kinds of duct shapes i.e. rectangular, oval shaped, round ducts etc.
14
Many different projects worldwide illustrate the versatility and flexibility of the Flamebar BW11 fire rated duct system that makes it the system of choice for our clients.
15
Burj Al Arab International 7* Hotel
16
Burj Khalifa Tower ( the tallest building in the world)
Ferrari theme park- Abu Dhabi
17
Heathrow airport The Gautrain, South Africa
18
American First National Bank
J.W Marriot Hotel - Hanoi
19
In
Vie
tnam
20
21
International west-lake hotel in Hanoi
22
Trang Ti n Plazaề
25
Complete System TechnologyDuctwork is assembled on site utilizing tested fireproof
Gaskets/sealants
Installation by HVAC contractors supported by the factory, issued installation guidelines
If required, factory inspected and issued a “Certificate of Conformity”
26
References:
27
“We then came to realize, FlameBar BW11 requires less space needed to create the 2 hr. fire-
rate enclosure. We managed to gain several square feet at an average cost of $300 per square foot – the value really adds up. As it turned out,
there are no special tools needed making the FlameBar BW11 solution mechanically
simplistic. .”
Joseph Darnaby, - Manager of Stiles Construction
References:
28
References:
Bill Encinosa - Cohen Freedman Encinosa & Associates,
USA
“Before using FlameBarBW11 we were subject to anywhere from 3 - 6 inspections on drywall shaftwall. These can take days even weeks to schedule. Now our 2-hour fire rated duct wall is inspected immediately,
one time and one time only. The time we save is priceless.”
Q & A
30
Thank you for your attention !
FLAMEBAR BW11 FIRE RATED DUCTWORK
31