Faucets; Sinks; Anti-splash tap nozzles; Faucets for pipes and pipelines being parts of sanitary installations; Flexible pipes being parts of sink plumbing installations; Heating systems composed primarily of tubes, pipes and manifolds through which warm or high temperature water circulates; Hot water heating installations; Mixer taps for water pipes; Pipes being parts of sanitary facilities; Plumbing fittings, namely, bibbs, cocks, valves; Plumbing fittings, namely, drains; Plumbing fittings...