Diagram Of Spiral Staircase
Starting step a decorative first step of a stair generally designed with a tread and riser which lengthen the step beyond the width of the basic stair.
Diagram of spiral staircase. These include straight flight stairs. In essence this staircase consists of two intertwining spiral staircases that go all the way up to the castles terrace. In practical terms this design would allow visitors to the castle to ascend and descend without obstruction. Staircases consist of a number of steps with landings at suitable intervals to provide comfort and safety for the users.
You can also use the stair calculator to calculate the rise and run of each step. Staircases introduction staircases provide means of movement from one floor to another in a structure. Starting newel the vertical post used to start a balustrade system. With computer design software its easier to put together fancy and complex curved staircases for home so you do see this and winding staircases in far more homes today than 50 years ago.
Spiral stair kit installation manual effective january 1 2014 broomall pennsylvania 1 800 523 7427 ontario california 1 800 382 iron 4766 venice florida 1 800 648 6990 houston texas 1 800 438 iron 4766 if you have any questions please call the location that your stair kit was purchased from. Spiral stair tread diagram with full dimensions running measurements explanation inside stringer tread points winding up and around inside of stairs from top of first rise to upper floor. Spiral stair a stair where the treads form a circle around a center point as the stair ascends from one floor to the next.