Guest ScottSaun Posted September 22, 2012 Report Share Posted September 22, 2012 Hi Tom Just a quick question with hopefully a simple answer...block of purpose built flats with a service riser going through each bathroom. The soil pipe from the WC in each bathroom goes into the riser. An access panel to the riser is required in each bathroom. What level of fire resistance does the access panel require, i.e. FD30, FD60, FD30S, FD60S? Looked at Approved Doc B but it's confusing! Scott Quote Link to comment Share on other sites More sharing options...
Tom Sutton Posted September 23, 2012 Report Share Posted September 23, 2012 Check out section 10, diagram 38, page 87 of Approved Document B (fire safety) vol 2, it appears to be 30mins. (read the notes to the diagram especially 2c) Quote Link to comment Share on other sites More sharing options...
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