Metal scaffolding for all types of construction, namely, scaffolding for industrial buildings, construction and maintenance, scaffolding for laboring, safety scaffolding, framework scaffolding for assembly; paneling and mobile scaffolding all made of metal; metal tower scaffolding; metal prefabricated working platforms; metal stands, namely, substructures, namely, flooring; [ benches and seats; ] metal podiums, namely, substructures for stages, and flooring; metal prefabricated roofs and roof structures; metal scaffolding for halls and buildings which can be disassembled; metal prefabricated parts for construction of the above goods, namely, girders and beams for bridging, stackable decking, scaffolding couplers, [ metal containers containing materials to provide ballast, ] scaffold frames, lift-off locks for scaffold decking, castors for rolling towers, adjustable base plates for height compensation; metal ladders

scaffolding made of [ wood and ] non-metal materials for all types of construction, namely, for industrial buildings, construction and maintenance, scaffolding for laboring, safety scaffolding, framework scaffolding for assembly; paneling and mobile scaffolding all made of wood and non-metal materials; wood and non-metal tower scaffolding; wood and non-metal prefabricated working platforms; wood and non-metal stands, namely, substructures, namely, flooring, [ benches and seats; ] wood and non-metal podiums, namely, substructures for stages and flooring; wood and non-metal prefabricated roofs and roof structures; wood and non-metal scaffolding for halls and buildings which can be dissembled; prefabricated parts made of wood and non-metal materials for construction of the above goods, namely, [ griders ] [ girders and beams for bridging, ] stackable decking, scaffolding couplers, [ non-metal ballast holders for construction use, ] scaffold frames, lift-off locks for scaffold decking, and adjustable base plates for height compensation