Safety shoes play a crucial role in safeguarding feet in various work environments. There are several types of safety shoes, each with its own unique functions.

One common type is the anti – impact safety shoes. The main function of these shoes is to prevent falling objects from injuring the feet. Their toe caps are made of impact – resistant materials, providing a strong defense against potential impacts.

Another important type is the puncture – resistant safety shoes. The soles of these shoes have strong oil resistance, and the uppers are made of leather, fabric, sponge, etc., which not only facilitate the work of users but also meet the anti – puncture requirements. According to the national standard GB21148 – 2007 “Industrial safety shoes”, safety shoes should be able to withstand a puncture force of 1100N. That means they can withstand the puncture of a steel needle with a diameter of 4mm without being penetrated, protecting the feet from being stabbed by sharp objects.

When it comes to the selection of safety shoes, it should be based on the nature and degree of hazards in the working environment. For example, in an environment with a high risk of falling objects, anti – impact safety shoes are a must. In places where there are many sharp objects on the ground, puncture – resistant safety shoes are more appropriate.

Moreover, safety shoes should come with a product certificate and an instruction manual. Before use, users should read the manual according to the usage conditions and use them correctly. For special protective safety shoes, it is necessary to check and keep them clean after use, and store them in a pollution – free and dry place.

In addition, protection shoes should have anti – slip design. They not only protect people’s feet from injury but also prevent accidents caused by operators slipping.

In conclusion, safety shoes are essential safety equipment. Understanding the types, functions, selection methods, and standards of safety shoes is of great significance for ensuring the safety of workers’ feet.

Keywords: safety shoes, types, functions, selection, standards