Standard Diameter Of Spiral Staircase

The standard kit provides everything needed to install your spiral staircase including all fasteners and easy to follow instructions.

Standard diameter of spiral staircase.

Welcome to the spiral staircase builder. Based on 598 reviews. The actual height and diameter of your stairs will vary. Our spiral stair building code and ibc stair code specifications provide technical details about the different code and non code packages we offer for commercial and residential projects.

Our builder is based on a 5 foot diameter code stair with 13 risers shown. Build your stairs now. Paragon has a wide variety of prefab and custom stairs to fit any design plans. These specifications show standard stair dimensions for height tread degree rotation degree and many more details for each.

Length of helical staircase π pi. Spiral kits fit into a square well opening 2 larger than the stair diameter. Spiral staircase diameter for domestic spiral staircases. Spiral staircase code overview.

Standard kits are furnished with 11 12 or 13 risers to fit floor to floor heights from 8. 0 in in mylen s 60 in. To calculate the total length use the following formula. The combination can be the perfect complement to a more traditional or victorian style home.

The 60 d blacksmith series spiral staircase takes the quality and design of our other standard spiral stairs and combines it with the more traditional look of forged iron balusters. Learn about the available dimensions and sizes for spiral staircases. To measure the number of steps it s essential to know the diameter and the length of the staircase. Standard diameters increase in six inch increments 42 x 42 to 48 x 48 to 54 x 54 and so forth.

A secondary spiral stair assessing a loft basement or mezzanine will require a 600mm clear tread width. 0 in in diameter reroute spiral stairs create space and flexibility for your home design. A spiral staircase has a 100mm smaller diameter than the given stairwell opening. Round opening option is available.

You can also think of diameter as the footprint of the stair or in other words the space that your stair takes up. A five foot diameter stair has a footprint of 60 x 60. These spirals are designed to be used by individuals generally familiar with the stair and are classed as secondary or primary. As per bs5395 2 1984 this provision makes the stairs to fit comfortably in the given space.

With a small footprint and mylen s safety standards the benefits of a spiral staircase are endless.