Shuttering of metal being molds of metal for holding wet concrete for use as formwork in building construction and civil engineering; reinforcing materials of metal for building; prefabricated beams of metal and of steel for reinforcing walls and ceilings for use in building construction and civil engineering; metal manual formwork for walls and ceilings, being metal scaffolding for the stabilization and forming of concrete used in building construction and civil engineering; formwork accessories of metal, namely, clamps and clamping bridges; formliners primarily of metal and also containing concrete for the forming and structuring of concrete surfaces; formwork panels being building materials in the nature of composite panels composed primarily of metal; formwork beams of metal; building supports being construction elements made of metal; transportable metal scaffolding; formwork scaffolding of metal; forming and training scaffolding of metal; clamping strips of metal and clamping screws of metal for fixing and reinforcing concrete formwork and scaffolding used in building construction and civil engineering; clamping cones of metal being metal clamps and metal spacer brackets; small items of metal hardware, namely, non-electric wires of common metal; sheets of common metal, all aforementioned for fixing and reinforcing concrete formwork and scaffolding used in building construction and civil engineering

Building materials not of metal, namely, concrete formwork being scaffolding and shuttering being molds not of metal for holding wet concrete, for use in building construction and civil engineering; prefabricated beams and parts, not of metal, for reinforcing walls and ceilings for use in building construction and civil engineering; concrete formliners, not of metal, for forming and structuring of concrete surfaces; non-metal manual formwork being non-metal scaffolding for walls and ceilings for the stabilization and forming of concrete used in building construction and civil engineering; formwork accessories, namely, non-metal clamps and non-metal clamping bridges; formwork panels being building materials in the nature of composite ceiling panels composed primarily of non-metal materials; formwork beams, not of metal; building supports, in the nature of construction elements made of non-metal materials, namely, supports; transportable non-metal scaffolding, formwork scaffolding, not of metal, forming and training scaffolding, not of metal