Safety helmets are the type of head protection equipment used to protect the head from a falling object or other hazardous accidents or damage in the industrial area. The other purpose of using safety helmet by the workers is identifying the group of people within the workspace area. It is most commonly used in various industries like construction, mining, forestry, manufacturing, etc. Usually, the outer shell of the helmet is made up of plastic or fiberglass. The colour signifies the type of profile or department the worker is designated for in the workplace. The most crucial purpose of designing the hard hat is to absorb the energy of impact when the massive object falls from a very high level over the outer shell of the helmet. It will not only help your workers from a head injury but also provide them with a differentiating visibility code. Construction of safety helmet includes various accessories like: A visor – It a portion meant for protecting the eyes against the...