General requirements



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11239 Carpet tiles

The sizes, quantities, colour and method of fixing for carpets and carpet tiles shall be as indicated on drawings or described in schedules.


1124 EXECUTION
11241 General

Surfaces to receive floor and wall tile or screed finish shall be thoroughly cleaned, inspected and wetted before the application of the finish. Concrete surfaces shall be rubbed with cement slurry.


All chases shall be cut out, services installed, and chases made good prior to application of finish material. Hacking on concrete and masonry shall be carried out using appropriate means.
Where making good is required for sub-floor and finished surfaces, the surfaces shall be cut out to a rectangular shape and the edges cut out to form dovetail key. Cracks, blisters and other defects shall be cut out and made good. Cutting out to replace tiles shall always be done to the full size of the tiles, so that no under sized tiles are replaced, except at edges where such cut tiles are of the same size and pattern as the un-removed tiles.


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