1.Head protection: Workers need to wear safety helmets to protect their heads from impacts.

2.Body protection: Workers need to wear protective clothing, gloves, and shoe covers to avoid contact with hazardous substances such as machines and chemicals, protecting their skin and body from mechanical, chemical, and other injuries.

3.Respiratory protection: Workers need to wear respiratory protection equipment such as masks and respirators to prevent inhalation of harmful gases, dust, and other substances, ensuring the health of the respiratory system.

4.Eye and face protection: Workers need to wear eye and face protection equipment such as goggles and face shields to prevent injuries to the eyes and face from mechanical debris, chemicals, and other substances.

5.Hand protection: Workers need to wear gloves to protect their hands from mechanical, chemical, and other injuries.

6.Ear protection: Workers need to wear earplugs, earmuffs, and other ear protection equipment to prevent hearing damage from noise.