keywords：Safety shoes, Anti-smashing and anti-piercing, Men’s labor protection shoes, Labor protection shoes are anti-smashing and anti-piercing., Safety shoes are anti-smashing and anti-puncture.

Safety shoes are crucial for providing safety protection for the feet in various work environments. There is a wide range of safety shoe types available to meet different needs.

### Types of Safety Shoes
– **Toe-Protecting and Puncture-Resistant Shoes**: These shoes are not only effective in preventing punctures but also have anti – impact and super anti – slip functions. They are designed to safeguard the feet from sharp objects and falling items. For example, the steel toe caps for safety shoes are made of impact – resistant materials, which can prevent falling objects from injuring the feet.
– **Insulated Labor Protection Shoes**: Such as 10kV insulating shoes and electrician’s insulating shoes, they are essential for workers dealing with electricity to prevent electric shocks.
– **Anti – static Labor Protection Shoes**: These shoes are used in environments where static electricity needs to be controlled, like electronic factories. They can prevent static electricity from causing damage to sensitive electronic components.

### Functions of Safety Shoes
– **Anti – smashing and Anti – piercing**: Safety shoes that are anti – smashing and anti – piercing are highly demanded in many industries. They can withstand a puncture force of 1100N according to the national standard GB21148 – 2007 “Industrial safety shoes”. That means they can withstand the puncture of a steel needle with a diameter of 4mm without being penetrated, effectively protecting the feet from being stabbed by sharp objects and smashed by heavy falling items.
– **Anti – slip**: The soles of some safety shoes, especially puncture – resistant safety shoes, have strong oil resistance and anti – slip properties, which help workers maintain stability on slippery surfaces.

### Selection of Safety Shoes
The selection of safety shoes should be based on the nature and degree of hazards in the working environment. For instance, if workers are exposed to sharp objects and heavy falling items, they should choose men’s labor protection shoes with anti – smashing and anti – piercing functions. If the work involves electricity, insulated labor protection shoes are necessary. Safety shoes should come with a product certificate and an instruction manual. Before use, workers should read the manual according to the usage conditions and use them correctly.

### Standards of Safety Shoes
Safety shoes must meet certain standards to ensure their quality and effectiveness. The anti – puncture standard mentioned above is one of the important requirements. Additionally, different types of safety shoes may have other specific standards related to their functions, such as insulation performance for insulated labor protection shoes and anti – static performance for anti – static labor protection shoes.

In conclusion, understanding the types, functions, selection, and standards of safety shoes is essential for workers to choose the right shoes and ensure their safety at work.