How to choose a ladder

September 25, 2020

During renovation and construction work, when we have to work at heights, ladders significantly simplify the work process.

Since the types of stairs are different, they can be made of wood, aluminum, or other steel.

One of the conditions that any ladder should have in general is safety and reliability. Then comes weight, height, the ability to adjust the height, etc., which we will talk about in more detail in today's blog.

How to choose stairs?

Choosing a design, first of all, is worth considering the material. Aluminum The stairs have very good characteristics, which is explained by the fact that the material is very light.

This version of the folding ladder is easy to use , as it is easy for anyone to carry and unfold it. If we compare aluminum with a ladder made of steel, we will definitely see a significant difference between them.

For example, a steel ladder weighs six kilograms, while an identical aluminum structure weighs only four. It is important to note that an aluminum ladder costs slightly more than a steel ladder, and its maximum load is 150 kg.

There are also duralumin folding ladders on the market, which are practically no different from aluminum ladders , except that there is less aluminum in the alloy. The cost of such ladders is also lower.

This latest version of the ladder is suitable for working on large surfaces, as it is very convenient to transform. As a rule, such a device is provided with the ability to climb to a height from both sides.

Although the G-shaped ladder design is equipped with a working platform, it is a less convenient option for working at heights.

With transformer stairs , it is possible to combine several configurations, and the number of sections is another indicator that affects ease of use and safety.

A two-section ladder is a versatile device that can be used as an extension ladder.

The three-section construction looks like three separate ladders from the side, which stands out from other models with its maximum working height. In this case, not only aluminum material is used, but also a special hard alloy.

Such ladders are most often used in high-rise building construction, but may also be necessary for everyday use (if the height of a private house is very high).

Aluminum ladder and working height

Still, the main parameter for choosing a ladder is the working height, which is measured by the number of steps. The smallest ladders have only three steps, which are often used to reach things from low heights.

A person of average height standing on such structures can reach the ceiling of a low house, as the last step of the ladder is 60 cm from the floor.

Also popular are ladders made of aluminum and with five steps. Their height reaches 250 cm, which means that with the help of such a structure, the possibilities of work are significantly expanded.

One of the most popular options is a seven-step aluminum ladder , with a working height of 350 cm. Such ladders are used for various household and professional tasks.

If you need to work at a higher height, then there are ten-step ladders for this, with a working height of 410 cm.

When choosing a ladder, you should pay attention not only to its parameters, but also to its condition. A ladder of the ideal size may have a factory defect that manifests itself in different-sized legs.

It is also important to pay attention to such useful options as an additional platform or an additional drawer for storing various items. A drawer is convenient in that you do not have to reach down every time to look for the necessary items.

Also pay attention to such a parameter as the distance between the steps. The average and optimal value is considered to be 25 cm. If you often work at height or an elderly person uses the ladder, it is advisable to pay attention to a ladder with railings. Of course, such a design will be less compact, but it is more convenient and safer.

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