BS 7533-4:1998

Pavements constructed with clay, natural stone or concrete pavers - Part 4. Code of practice for the construction of pavements of precast concrete flags or natural stone slabs

Recommendations for laying precast concrete flags and natural stone slabs in pavements.

This British Standard, a part of the BS 7533 series, gives recommendations for laying precast concrete flags conforming to BS 7263-1:1994 and natural stone slabs, intended for use in the construction of carriageways, footways, pedestrian areas and pavements. It includes guidance on preparation of the sub-layer, preparation of existing bases as the sub-layer and installation of units. Annexes to the standard include guidance on the reinstatement of flag and slab areas and recommended typical layouts.

This British Standard supersedes BS 7263-2:1990 which is withdrawn.