01
Adhesive materials for the installation of plates and pipes
06
Parts for industrial and service water, waste water and
heating installations, of metal namely pipes and tubes,
mouldings, fittings, connector and distributor equipment,
couplings, wall-attachable mountings, pipe and cable
mountings, supporting brackets, closures, protective tubes
and caps, nuts and bolts
07
Couplings, servomotors
09
Thermostats, measuring and control devices for the operation
of heating systems, substantially consisting of control
fittings, measuring sensors, electronic control members
11
Closures, protective caps, heating boilers with and without
water heating, heat pumps, gas and oil burners for heating
systems, heat exchangers, boilers, continuous flow heaters,
hot water tanks, radiators, heating bodies; solar
collectors; circulating pumps, ventilation flaps; heating
cables of metal as semifinished products; heater cables,
siphons; parts for industrial and service water, waste water
installations, of metal and/or synthetic material and/or
rubber, namely pipes and tubes
17
Pipes and tubes, blocks, plates, rods, strings of organic
and anorganic synthetic material, all of the aforementioned
goods as semifinished products; parts for industrial and
service water, waste water and heating installations, of
synthetic material and/or rubber, namely pipes and tubes,
mouldings, fittings, connector and distributor equipment,
couplings, wall-attachable mountings, pipe and cable
mountings, supporting brackets, closures, protective tubes
and caps, sealing rings, washers, finished articles of
synthetic material in the field of heat insulation and
heating installation, namely insulating plates and mats,
damping material plates and mats, mounting plates and sheets
for the attachment and laying of heater cables and pipes,
damping material strips; insulating materials for the
installment of plates and pipes, sealing rings
20
Nuts and bolts