Water softening units; water filtering apparatus; hot water heating installations; filters for drinking water; hydromassage bath apparatus; Turkish bath cabinets, portable, namely, tanning beds; bidets; bath tubs; toilet tanks; taps being faucets for pipes, namely, cocks and spigots; mixer taps for water pipes; gas cookers; disinfectant dispensers for toilets; water distribution installations, namely, pressure regulators for water installations; showers; toilets; toilet seats; toilet bowls; b...