Branching pipes of metal; Containers of metal for storage and transport of goods; Fired refractory materials of metal; Garden sheds of metal; Metal railings; Metal sliding doors; Metal swimming pool ladders; Posts of metal; Stainless steel; Staircases of metal; Steel masts; Steel pipes; Tool boxes of metal; Tubes of metal for industrial use; Tubes of stainless steel; Window sashes of metal; Wire fences; Wrought iron gates; Zinc-coated steel sheets