Q: Which kinds of helmets are there in the building? What's the difference between them?

A lightweight protective helmet worn by workers in an industrial environment and usually made of metal or reinforced plastic.A hat worn by workers in construction or mining. An object that protects the head from falling. Usually made of wicker, rattan core or plastic. The classification of safety helmet safety helmet products by use of general job class (class Y) safety helmet and special working class (class T) safety helmet two categories, of which the T class is divided into five categories: class T1 for a fire in the workplaces; T2 is suitable for the underground tunnels and underground engineering, the logging of the workplace; T3 suitable for the inflammable and explosive workplace; T4 (insulation) for live working places; T4 (low temperature) for low temperature workplace. Each kind of safety helmet has certain technical performance index and the suitable scope, therefore chooses should choose the corresponding product according to the profession and the working environment which uses.

Q: Why are the helmets made round?

Round helmet can maximize the impact of single impact, but also has the strongest resistance to pressure. Moreover, the round helmet is the most beautiful helmet from the outside. The shape of the helmet is a thin shell like structure that is arched outwards. It is not easy to deform when subjected to external force. 2., the cushion of the soft wall will also play a buffer role, hemispheric helmet is the most solid.

Q: How do you recognize the helmet color?

White is the supervision or other personnel of Party ARed is the site management personnel, including construction workers, what the inspector;Blue is a skilled worker, including field electricians, tower cranes, workers and so onYellow is an ordinary worker, a worker of ordinary labor

Q: Is it useful to wear a safety helmet in a chemical factory?

First of all, avoid meeting. Because the chemical plant pipe equipment is more, careless will hit the head, wearing a helmet will reduce the damage after meeting.Secondly, corrosion of protective materials. Chemical plant pressure pipes and equipment more, one accidentally will have material leakage, so it may hurt the head, face and so on. Wearing a safety helmet prevents these.

Q: How do you use a screen print or a picture on a safety helmet?

Very simple, first of all to do a screen version, this version of the general typing, photocopying shop can do, and then ink printing on it.

Q: How can a civil supervisor give a notice or a direct penalty if he does not wear a safety helmet?

The engineer found in the inspection, the construction site construction personnel according to the provisions of the individual did not wear a helmet, see attached according to specific personnel, according to the special conditions of the construction contract No. * * a report to the construction unit of the project department shall be punished. Requirements to strengthen the safety awareness of construction workers education, to avoid similar phenomena happen again.

Q: What does the red helmet represent?

The safety helmet of power plant usually has several colors: red, yellow, blue, orange, white and so on.

Q: What color grade is the safety helmet on the construction site?

Blue is the owner or owners, engineering supervision; white is a full-time security staff of construction units; red is the construction unit management personnel; yellow is the ordinary workers, some people is the most difficult, like a hard worker, is the most people on the site.

Q: What are the requirements of wearing a safety helmet?

The lower jaw must be secured and will not fall off when the body falls or strikes two times. Since the helmet is worn on the head, it acts as a protective effect on the head.

Q: What color hats do you represent on a construction site?

1. yellow is an ordinary worker or other construction worker2. blue is technical or engaged in special operations personnel3. red is the management or field commander4. white is the leader of the engineering supervision or the whole project