Connector devices comprising disinfectant sponges for dialysis and other medical treatment purposes; peritoneal dialysis transfer apparatus with twist clamps; apparatus for use with peritoneal dialysis sets which include fluid lines; fluid bags, fluids, twist clamps, connector devices, fluid line tips and tip protectors

Building materials (non-metallic); construction materials, not of metal; cement and cement building elements; concrete and concrete building elements; bricks; masonry blocks; paving stones, slabs, tiles or blocks; artificial stone; building stone; bricks and blocks suitable for building retaining walls and structures

Building and construction services; repair and maintenance services; bricklaying and paver laying services