Work at high altitude cannot be fully completed without the use of additional tools, equipment and inventory. These include the ladder familiar to all beginner and professional builders - a stepladder. It is used not only in the construction, but also in the domestic sphere. This is especially true for the private sector.
Step-ladders can be made of different materials:
- Combined and dielectric compositions.
The latest models are characterized by the presence of additional insulation covering the case and protecting against electric shock.
Aluminum and steel stepladders are very popular on the market. At the same time, many consumers are wondering which product is best. Therefore, it is worth comparing their main advantages and disadvantages.
The benefits of aluminum stepladders
These types of structures are suitable for domestic use and for lifting to a height of not more than 4 m. The main advantages are light weight, corrosion resistance and safety fixation.
When using aluminum stepladders, it is important to remember that they cannot support a weight of more than 100 kg. For larger and more professional work, it is necessary to use steel structures.
Features of steel stepladders
Such designs can withstand weight up to 150 kg and are equipped with additional equipment.
- Special holders to securely install containers with building materials;
- Anti-slip coating;
- Elements for additional fixation on the surface and providing increased stability;
Steel stepladders are more durable than their aluminum counterparts, and therefore it is recommended to use them in the process of large-scale construction work.
From all of the above, we can conclude that the choice of a stepladder directly depends on the features of its subsequent operation, the level of the expected load and other factors. It is also worth paying attention to the period of use of the stairs indicated by the manufacturer. In some cases, the use of a stepladder after the expiration date may pose a potential danger to humans. It is important to regularly check the inventory for visible and invisible damage, which will protect workers and create proper working conditions for them.