 Hai, saya Nazrin Binti Junaidi. Saya akan bersama dengan anda untuk kursi personal protective equipment, PPE, personal protective equipment. Personal protective equipment such as safety helmet, gloves, safety glasses, goggles, high visibility clothing, safety footwear, and safety harnesses is designed as a prevention for work injuries. As an important means of protection against health and safety risk at work, it is crucial to choose equipment that are effective and reliable and thereafter ensuring that they are being properly used and maintained. Here are the different categories of PPE each with specific protective attributes worn to ensure the greatest possible protection for employees in the workplace. Skin protection. The most common type of occupational disease, skin diseases are caused by skin hazards. Skin diseases are caused by skin hazards which include chemical, biological and physical agents as well as mechanical traumas. Skin protection is used as a barrier between the skin and harmful substances, for instance gloves, coveralls, laboratory coats, surgical gowns, full body suits and face shields. Respirators. Serve to preserve the health of one's respiratory tract and to protect against adverse health effects caused by breathing contaminated air. Respirators are divided into two main types, which is air purifying respirators, APRs and supplied air respirators, SARS. APRs remove contaminants in the air by filtering out particulates whereas the SARS supply clean, respirable air from a compressed air tank or through an airline. Eye protection. Safety spectacles, lazy safety goggles, goggles and welding shields are some common examples of eye protection. All of these PPE should have the ability to protect against eye and face hazards such as flying particles and harmful light radiation and they should fit properly as well as provide unrestricted vision and movement. Hearing protection. Often overlooked as an occupational hazard, excessive potentially damaging high industrial noise levels can result in irreversible hearing loss or impairment. Single use earplugs, preformed or molded earplugs and earmuffs are hearing protectors worn so as to reduce one's noise exposure to within the acceptable limits. Head protection. Protective helmets or hard hats are worn in order to prevent potential head injuries. They are designed in such a way that they are able to absorb the shock of a blow and resist penetration by objects. These protective head gears are also water resistant and slow burning.