We are contemplating a house extension and a flat roof has been proposed by the architect. An alternative is a roof with a 16 per cent (approx) incline. Potentially, the flat roof could amount to 33 ...
This CPD module, sponsored by Langley Waterproofing Systems, outlines the key factors to consider when installing a pitched roof on an existing flat-roofed property UBM’s CPD distance-learning ...
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