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Jamesputman  
#1 Posted : 14 January 2011 16:16:06(UTC)
Rank: Forum user
Jamesputman

Hi all, I wondered if I could gauge opinion on the above in relation to fire risk assessments of communal areas. I am working on behalf a client who manages several hundred social housing communal areas, but they are unaware of the flame retardant standard of any of the paints which have been used to decorate communal areas (most of which have been in place for several years). They are aware that the escape routes etc should be class 0 under the current building regs, and have a process to achieve this standard when redecoration works are carried out. However, it this their view that it is not reasonably practicable to retrospectively test the existing paint in the communal areas throughout the housing stock. They will instead consider alternative risk reduction measures to prevent fires starting and spreading within the common areas. Do you think that this sounds like a reasonable approach, given the volume of housing stock involved? Any opinions/feedback would be appreciated. James
firesafety101  
#2 Posted : 14 January 2011 17:07:09(UTC)
Rank: Super forum user
firesafety101

Some of the recent fatalities in HMOs were directly caused by burning paint being "thrown" of walls due to bubbling in the paint. Class 0 is only achieved if the paint is properly adhered to the substrate as heat is transferred through the substrate and away from the surface. If there are bubbles, and some bubbles can only be detected by invasive testing i.e. cut with a stanley knife, then the heat cannot transfer and so the paint catches fire and then spreads fire as it is thrown from the surface. Take care when allowing other than the required methods of decoration and paints.
David Bannister  
#3 Posted : 14 January 2011 17:22:22(UTC)
Rank: Super forum user
David Bannister

James, my view is that the prevention of ignition, complete absence of readily combustible materials in common areas, clear and protected exits with adequate warning is a reasonable approach. They are aware of the need to comply when the next redecorating is done. This is the stance I have taken with my similar clients. Local site management is crucial in maintaining the "combustible and obstruction free" common areas. I fully agree that retrospective testing in not reasonable in the circumstances you describe.
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