Anti-splash tap nozzles; Apparatus for disinfecting water; Barbecue grills; Bath installations; Bidets; Faucets; Fitted liners for baths and showers; Flexible pipes being parts of bath plumbing installations; Kitchen sinks; Lamps; Mixer taps for water pipes; Pipes being parts of sanitary facilities; Shower faucet extensions; Shower heads; Showers; Taps for pipes and pipelines being parts of sanitary installations; Toilet seats; Water filtering apparatus; Water heaters; Water purification units