11
Water distribution apparatus and installations, as well as
sanitary installations; flexible hoses being part of basin
plumbing installations; flexible hoses being parts of
bathtub plumbing installations; flexible hoses being parts
of shower plumbing installations; flexible hoses being
parts of sink plumbing installations; flexible ringed pipes
of metal [parts of sanitary installations]; corrugated metal
pipes [part of sanitary installations]; pipes [parts of
sanitary installations]; regulating accessories for water or
gas apparatuses and pipes; control valves for pipes
(plumbing fittings); regulating fittings for water pipes;
plastic elbows for pipes (parts of sanitary installations);
cast iron parts for pipes (parts of sanitary installations);
valves for laying pipes
17
Insulated pipes, not of metal; flexible hoses; flexible
plastic hoses for plumbing; flexible hoses, pipes,
non-metallic hoses and their accessories, including valves;
rubber tubes and pipes; junctions for pipes (not of metal);
thermally insulated plastic pipes; fittings [not of metal]
for flexible hoses; non-metallic couplings for pipes;
couplings other than of metal for use with flexible hoses;
flexible plastic pipe insulation; non-metallic pipe joints;
flexible hose couplings; Raw or semi-worked rubber,
gutta-percha, gum, asbestos and mica, as well as
substitutes for these materials; plastic materials and
resins in extruded form used in manufacturing processes;
packing, stopping and insulating materials
19
Rigid bottom drain pipes, not of metal; plastic pipes for
plumbing; building materials, not of metal; non-metallic
rigid pipes for building