Fixtures and pipe parts of fluid heating and cooling apparatuses as far as included in this class, in particular profiled surface and planar construction elements with or for the engagement of piping of such apparatuses for the climatization of floor, wall or ceiling (heating and cooling).
Environmental Control ApparatusMineral materials (sand, fibers, wool, paper, cardboard) for use as fire, warmth or sound damping means; pulp and mineral cardboard or corrugated cardboard for the insulation and enclosure of floor, wall and ceiling.
Rubber GoodsNon-metallic floor, wall or ceiling components as well as enclosure components and solid wood, pinned board wood, chipboard wood or plywood plates for construction purposes; construction materials not of metal, namely profiled surface and planar construction elements with or for the engagement of piping for the climatization of floor, wall or ceiling (heating and cooling).
Nonmetallic Building Materials