A helmet used to protect the head of a construction worker's head can be pulled out of a pit if it can be deformed as soon as his hands are squeezed hard and a small piece of brick can fall from a height of 1 meter. A few days ago, he purchased a top 4 yuan and a top 6 yuan helmet on the Yellow River Wuhai Bohai Road. This effect was tested. Laborers lack security awareness; businesses are profit-seeking; companies and construction contractors only want to save costs. All of the above reasons have caused the quality of labor protection products such as hard hats on the market to be uneven.
(a) 4 yuan helmets only to meet the inspection According to the investigation, the market's "good" safety helmet eight five one. Only one “Ahn Kampo†logo is affixed to these helmets. The logo is printed on the underside of the manufacturer: Jieyang Guiya Hardware & Plastic Products Co., Ltd., and the national permanent label: standard number, production date, etc. Not yet. Most of the sites used are four and two, and they are cheap, mainly for inspection purposes. (II) There is no difference between the helmets worn by the workers on the site and the four-dollar helmets. It is understood that the hard hats worn by the construction workers on the site are not different from those reported by the reporter on the market. There is no permanent logo on the helmet, and there is no cushion in the cap to absorb the impact.
According to investigations, most of the hard hats worn by these workers were distributed on site, and they were required to be carried every day. Some workers' helmets were used by previous workers. The helmet worn on the head of the worker was gently squeezed by hand and the helmet was seriously deformed. There was no relevant logo on the helmet. In a construction site on the Second Road of the Yellow River, a construction safety regulation was affixed to the entrance to the construction site. One of them wrote: Wearing a safety helmet when entering the site.
(3) The inferior hard hat is squeezed and deformed. Both hands are holding two helmets (a four yuan, one top, and six yuan) for squeezing. They have been severely deformed without using a lot of force and two hard hats. Pick up a brick and drop it vertically from the waist to the helmet. Dent and scratches appear on top of the two helmets. (China Labor Insurance Network)
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An electrostatic spray gun is a tool used to apply a charged coating to a surface by utilizing the principles of electrostatics. By imparting a charge to the coating material as it is sprayed, the particles of the coating become attracted to the surface of the object being sprayed, creating an even, uniform coating.
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