Different applications for galvanized spiral stairs include industrial plants, commercial buildings, schools and hospitals, parking halls and mining operations. We can also provide spiral staircases with an R30 fire classification (standards EN1365-6 and EN13501-2).
Our spiral staircases are a functioning set of tailored components, designed and manufactured according to ordered specifications. The manufacturing process starts with creating a detailed design; on the premise that it always meets customers’ needs and official regulations. We design stair structures using 3D models, which helps our customers to easily perceive how the whole, detailed spiral staircase will look.
Standards in our operation:
Industrial properties: SFS-EN ISO 14122 parts 1-4
Hot dip galvanizing: SFS-EN ISO 1461
R30 Fire resistance tests and classification: EN 1365-6 and EN 13501-2
Production: SFS-EN 1090-2, CE marking
Designing: Eurocode 3, CE marking