Square Spiral Staircase Dimensions

H the height of the staircase usually determined by the distance between the floors in your house.

Square spiral staircase dimensions.

Because your stair s diameter is the total width of your stair it will also determine the footprint. Number of steps per 360 degrees. Stair widths are standard 750mm or 950mm from center post to walls to meet uk building regulations. Square spiral stairs our stairs are made from square m d f and can be made from waterproof treated m d f on request for basements.

Although the minimum radius to be considered in a helical staircase is 70 centimeters you should always give preference to stairs with at least 80 centimeters radius. The walkline is located 2 3 of the way along the stair width measured towards the inner handrail method 4. Staircase dimensions the maximum dimension between balusters is 4ins 10cm. 1m2 is a modern square spiral staircase which offers the perfect combination of functionality and modern aesthetics.

Paragon has a wide variety of prefab and custom stairs to fit any design plans. D1 staircase overall diameter determined my the distance between end points of two steps which point opposite directions. Each salter spiral stair is unique all the way down to its rotation. The walkline is located half way along the stair width method 3.

D1 internal diameter this is the diameter of the central column. Z thickness of steps usually is a geometric parameter of the material e g. As a custom shop we can build your stair to your specification so standard stair dimensions don t have to be so standard. Your spiral stair s footprint is another way of saying the amount of space the staircase will take up in your home.

The walkline is located 50cm 20 from the outer handrail. If your stairwell square opening is for example 1600 x 1600 mm or round diameter 1600 mm the diameter of your staircase will be 1500 x 1500 mm or 1500 mm diameter. The walkine is located 50 cm 20 from the inner handrail or in the centre if the stair width is less than 1m 40. When you think of spiral stairs you might imagine round stairs with a beautiful 360 degree spiral that has a whimsical winding shape.

The smallest spiral stair diameter that we offer is 3 6 which translates to a 42 x 42 footprint. It must also take into. The driver for this maximum dimension is to protect crawling babies from crawling through a baluster. If the treads are long it might be necessary to have three balusters per step.