![]() ![]() Staircases are made in the same timber as the treads and have the option of a recess. Landing plates can be produced in any size to ensure that the optimum entry and exit point for the stairs is achieved. Our Scandinavian spiral staircases are available with either a metal or solid timber handrail. The baluster choices on a Scandinavian spiral staircase can change the look and feel of the staircase dramatically and with a wide range of cast aluminium, plain, collared, turned and wrought iron balusters, we are sure that we can find a design which complements you. You will be offered the choice of either a steel or timber riser bar for staircases that need to comply with Building Regulations. The wooden stair treads can be finest birch-faced timber or any solid timber, supplied ready sanded for the finishing touches to be applied. ![]() Of contemporary design, the stairs are exceptionally versatile and available in any diameter to suit your available dimensions, making them the perfect choice for wherever space is limited. ![]() Despite being traditionally Nordic in style, all these staircases are manufactured here in Britain. It employs a special formwork arrangement which requires skilled labor and expertise.Our Scandinavian spiral staircases provide many options for expressing your individuality. It can be constructed with or without a central column. Spiral concrete gives an ultra-modern look to the space. The spiral staircase can be of different types based on the material used for their construction: Spiral Concrete Stairs Always design the spiral staircase based on the respective building codes of the area that takes into consideration the functionality, loads, and traffic coming on it. The diameter of the stairs decides whether it fits to the space provided. The width of the stair forms the diameter of the spiral staircase. Stair’s Full Rotation = Number of Steps x Rotation AngleĪ staircase of 12 steps has a rotation angle of 12 x 30 = 360 degrees 9 stepped stair has 9 x 30 = 270 degree rotation. ![]() It is 30 degrees for most of the spiral staircase. The angle of rotation of each step is the angle at which each step rotates about the central column. The number of steps = Total Height of the stair/ Riser Height or Space between each step It is the measurement on which the safety concerns of the spiral staircase lie.įirst, ensure that the top platform stays with the landing platform and determine the height according to that. The determination of the height of the spiral staircase is the most crucial measurement in the design. Spiral stairs can be customized based on the design, budget, and the safety concerns of the client.Īmong the factors mentioned, the first three are considered primary requirements to commence the design. Style of Threads, handrails and the balusters.The six essential factors considered in the design of the spiral staircase are: The handrails move around the perimeter of the spiral curve formed, thus making the stair more iconic. The depth of each step of a spiral stair remains uniform and equal. Plan and Elevation Diagram of a Steel Spiral Stair ![]()
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