But how do you find the one that best meets your needs and guarantees your safety?
Here are some tips to help you find the right ladder.
Material
What is the appropriate material?
Metal ladder q
Most ladders are made of metal, aluminum or steel, which make the light beam to move and simultaneously robust. So they are suitable for many different jobs, for indoor or outdoor use.
Wooden stairs
Wood also remains a popular material, especially for its decorative character. In addition to the usefulness offered by wooden stairs, you can use them decoratively to hang pots on your balcony or terrace.
Plastic ladders and ladders
Plastic ladders and ladders are highly recommended for electrical work as they are insulating.
Use
What use do you want to make
Depending on your needs, ie if the work concerns external or internal space, you can choose the ladder that is suitable for it. See here stairs and steps for indoor use See here stairs for outdoor use

You can consult the following figure to see the height you can reach with the ladder you choose.