Bricks; building blocks; masonry blocks, works of stone masonry; masonry structures; coatings for finishing or protecting masonry; pavers; mortars; tiles including floor, wall and roof tiles; retaining wall systems and their components predominantly made of stone; building facade systems and their components predominantly made of stone; non-metallic roofing materials; roof coverings, not of metal; roof flashing, not of metal; none of the aforementioned being insulated building panels

Retailing, wholesaling, direct selling and distribution of building products; organisation, management, operation and supervision of incentive schemes or programmes, including online membership groups; organisation and administration services in relation to the supply of benefits in connection with incentive schemes or programmes; organisation, management, operation and supervision of customer loyalty schemes or programmes; including provision of all of the aforesaid services by mail order, or telephone, or online from a computer database or from the Internet