06
Goods made of metal, included in this class; metal
construction materials; ironmongery and small items of metal
hardware; all the aforementioned goods especially for use as
metal parts in the form of mounting units, spacers, upright
brackets, window sill supports made of metal, transportable
buildings of metal; metal materials for railway tracks,
non-electric cables and wires of metal; pipes and tubes of
metal
11
Non-metallic adapted parts for mounting and installing
heating and air-conditioning systems, apparatus and devices
as upright brackets, in the form of cover strips and as side
cover panels each for use on heating elements; distributors,
air cooling apparatus, ventilators, air humidifiers (also
for central heating radiators), air deodorizing apparatus,
air ionizers
17
Sealing, packing and insulating materials; insulating
materials, especially for thermally insulating sanitary
installations as well as heating, air-conditioning and
cooling systems; non-metallic flexible tubes; mineral wool
products for use as insulating and heat or sound proofing
materials in the form of sheets, mats, felts, plates,
lamellar mats, lamellar plates and formed parts, all of the
aforementioned goods also provided with a coating, on one or
both sides, of plastics dispersions and/or of water glass
and/or of hydraulic and/or synthetic resin-based binders,
with or without fillers and/or colour pigments, especially
rock wool insulation boards, all goods for use in
construction
20
Mounting units, spacers not made of metal
37
Construction; installation work; repair of buildings and/or
parts of buildings, especially thermal and/or sound
insulation means such as thermal insulation composite
systems, insulation systems for roofs, walls, floors and
ceilings of buildings, fire protection installations as well
as technical thermal insulation systems, especially
thermally insulated pipelines