A spiral staircase is a staircase that is constructed from conical steps that meander around the central column. Because they curve along a steep curve, they offer an excellent solution for saving space when accessing the upper floor is required, and they occupy less floor space than a normal staircase.
Even in the Middle Ages, spiral staircases were usually found in the towers of the castle and were mostly made of stone. They were built in a clockwise direction, which meant that the right-handed swordsman was at a disadvantage when climbing the stairs. At present, the design of spiral staircases has been greatly improved and is now made of materials such as glass and stainless steel. For a proper property, a spiral staircase can be a surprising alternative to a normal staircase and can also be used as an elegant feature or a focal point for a room.
Rules and regulations
To protect health and safety, there are currently several rules and regulations that must be observed. The rules regulate the size of spiral staircases installed in new buildings and renovations in residential and commercial buildings. This is due to its dense construction, as well as to the elderly or people with disabilities. Moving large pieces of furniture between floors can also be difficult when using a spiral staircase. As a general rule, the more people that provide access to the stairs, the lower the elevation height and the greater the diameter, as this makes it safer and more comfortable to climb.
With respect to internal spiral staircases, there are two rules to follow. There should be no space between the steps or the balustrade more than 100 mm, and the balustrade should not be constructed with lifting rails. Commercial spiral staircases must have a railing with a central pillar and a rest area if there are more than 16 stairs. These driving guidelines ensure that people who use stairs that are not familiar with the spiral can use it safely. There are several rules and regulations for commercial spiral staircases depending on the number of people who will use it at any time, for example, a transparent 1000 mm tread is required for a shopping mall in combination with a maximum elevation of 190 mm.
Excellent solution
Enzie Spiral Staircases are an excellent solution for commercial and domestic real estate, and there are currently a lot of different models available in the market. These are ready-made kits that are imported from Europe, or you use the services of a specialized company to make them in your chosen design and style. If you decide to install a spiral staircase, you should check if it complies with all the rules and regulations, and if you are not sure that you should contact a construction supervisor.