Faucets; Humidifiers; Air purifiers; Commodes being toilets; Electrically heated towel rails; Flexible pipes being parts of shower plumbing installations; Handheld shower heads; Kettles, electric; Kitchen sinks; Plumbing fittings, namely, aerators for faucets; Plumbing fittings, namely, drains; Refractory furnaces; Showers and shower cubicles; Solid fuel burning stoves; Standard lamps; Taps for bidets