Safety Technology Exchange Edition: Daily Question (2016.4.27)
Thread Content
Type: Short-answer question. Question: [Safety Technology] Personal protective equipment refers to the gear provided during the work process to protect workers from or reduce the harm caused by accidents and occupational hazards, serving to safeguard the human body directly； In contrast are industrial protective equipment, which do not provide direct protection for the human body. 1. What are the main personal protective equipment items in chemical plants? 1. Protective clothing, protective gloves, puncture-resistant gear, protective face masks, goggles, gas masks, earplugs, safety belts, acid- and alkali-resistant clothing, and so on. 2. Personal protective equipment cannot reduce the concentration of hazardous chemicals in the workplace, nor can it eliminate such chemicals; it merely serves as a barrier to prevent harmful substances from entering the human body. The failure of the protective equipment itself means the disappearance of the protective barrier; therefore, personal protection cannot be regarded as the primary means of controlling hazards, but only as a supplementary measure. 2. Why cannot personal protective equipment be used as the main means to control the hazards of **chemicals?
Based on the areas of protection, personal protective equipment is divided into seven main categories: protective helmets, protective clothing, respiratory protection devices, protective glasses, facial protection gear, auditory protection devices, and skin protection gear. If available, these include safety helmets, gas masks, protective goggles (eyeglasses), face shields, earplugs, protective gloves, sleeves, acid- and alkali-resistant aprons, respirators, safety shoes, and acid- and alkali-resistant steel-toed shoes. Personal protective equipment cannot reduce the concentration of hazardous chemicals in the workplace, nor can it eliminate such chemicals; it merely serves as a barrier to prevent harmful substances from entering the human body. The failure of the protective equipment itself means the loss of the protective barrier; therefore, personal protection cannot be regarded as the main means of controlling hazards, but only as an auxiliary measure
Personal protective equipment for occupational diseases is divided into seven categories: protective helmets, protective clothing, respiratory protection devices, safety glasses, facial protection gear, auditory protection equipment, and skin protection gear.
1. A range of products for occupational health and environmental safety, including safety helmets, gas masks, protective goggles (eyeglasses), face shields, earplugs, protective gloves, sleeve covers, acid- and alkali-resistant aprons, respirators, safety shoes, and acid- and alkali-resistant steel-toed shoes. 2. Personal protective equipment cannot reduce the concentration of hazardous chemicals in the workplace, nor can it eliminate such chemicals; it merely serves as a barrier to prevent harmful substances from entering the human body. The failure of the protective equipment itself means the disappearance of the protective barrier; therefore, personal protection cannot be regarded as the primary means of controlling hazards, but only as a supplementary measure.
2. Unsafe human behavior 3. Deficiencies in safety management 4. Environmental factors
Safety helmet, gas mask, protective goggles (eyeglasses), face shield, earplugs, protective gloves, sleeves, acid- and alkali-resistant apron, respirator, safety shoes, and acid- and alkali-resistant steel-toed shoes
PPE includes: safety helmets, gas masks, protective goggles (eyeglasses), face shields, earplugs, protective gloves, sleeve covers, acid- and alkali-resistant aprons, respirators, safety shoes, and acid- and alkali-resistant steel-toed shoes. Personal protective equipment cannot reduce the concentration of hazardous chemicals in the workplace, nor can it eliminate such chemicals; it merely serves as a barrier to prevent harmful substances from entering the human body. The failure of the protective equipment itself means the disappearance of the protective barrier; therefore, personal protection cannot be regarded as the main means of controlling hazards, but only as an auxiliary measure.
Personal protective equipment includes: cotton yarn gloves, canvas gloves, towels, cotton yarn, machine cleaning cloths, masks, dust caps, ordinary work clothes, standard protective leather shoes, earplugs, foot covers, water boots, raincoats, adhesive tape, etc. Personal protective equipment cannot reduce the concentration of hazardous chemicals in the workplace nor eliminate such chemicals; it merely serves as a barrier to prevent harmful substances from entering the human body. The failure of the protective equipment itself means the disappearance of the protective barrier; therefore, individual protection cannot be considered the main means of controlling hazards, but only as an auxiliary measure
In work at chemical plants, there are safety helmets, gas masks, protective goggles (eyeglasses), face shields, earplugs, protective gloves, sleeve covers, acid- and alkali-resistant aprons, respirators, safety shoes, as well as acid- and alkali-resistant steel-toed shoes
Protective clothing, safety helmets, protective shoes, safety glasses, protective masks, etc
Personal protective equipment cannot reduce the concentration of harmful chemicals in the workplace, nor can it eliminate such chemicals; it merely serves as a barrier to prevent harmful substances from entering the human body. The failure of the protective equipment itself means the disappearance of the protective barrier; therefore, personal protection cannot be regarded as the primary means of controlling hazards, but only as a supplementary measure.