Air pipe fittings, not of metal;
radiator hoses;
non-metallic pipes;
junctions, not of metal, for pipes;
pipe jackets, not of metal;
semi-processed plastics;
pipe gaskets;
plastic film, other than for packaging purposes;
insulating materials;
cords of rubber;
compressed air pipe fittings, not of metal;
water pipe fittings, not of metal;
canvas hose pipes;
cylinder jointings;
metal foil for insulation;
liquid rubber;
synthetic rubber;
rubber;
rings of rubber;
rings (water-tight -);
washers of rubber or vulcanized fiber [fibre];
joint packings;
leaks (chemical compositions for repairing -);
expansion joint fillers;
rubber solutions;
reinforcing materials, not of metal, for pipes;
rubber, raw or semi-worked;
insulating tapes;
weatherstripping;
insulating fabrics;
plastic film, not for wrapping;
fibers (plastic -), not for use in textiles;
seals;
gasket material;
sealants for expansion joint covers;
sealing rings;
sealing materials;
moisture insulation materials for buildings;
waterproof packings;
rings (water-tight -);
expansion joint fillers;
padding materials of rubber or plastics;
clack valves of rubber;
valves of india-rubber or vulcanized fiber [fibre];
flexible tubes, not of metal;
watering hose