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respirable dust
Breathable dust is a fine dust particles suspended in air, which are invisible to the naked eye. It generally includes dust, smoke and other particles generated by mechanical movement, such as grinding, sanding and sawing, which are generated by motor vehicles and diesel engines, and dust generate......
1063 
Oliver
local skin radiation injury
Introduction
Radiation is one of the most common forms of properties in the world, composed of energy waves or particles. In many cases, radiation exposure is not associated with direct skin injury. However, radiation can cause serious skin damage if exposure is extreme.
Radiation skin injury, a......
occupational Hygiene
Labor Hygiene and Safety
Labor hygiene is a science which studies the environmental conditions for labor exploitation in order to investigate the effects of the environmental conditions on the performance and health of workers. This science studies the methods and ways of prevention from harm and......
Ventilation and dust-proof design of underground mine
Underground Mine Ventilation and Dust Control Design
Introduction
Every underground mine has a unique set of features and conditions that the ventilation and dust control design must take into consideration. The following is a brief overview of some of the factors that will influence the design ......
Construction Safety System Engineering
Construction Safety System Engineering
Construction safety engineering is the science and technology of protecting and assuring people, property, and the environment from injury, loss or damage due to exposure to hazardous conditions or materials. It uses an interdisciplinary approach to prevent ......
Cleaner production plan for metallurgical industry
Clean Production Scheme in Metallurgical Industry
Clean production is a new challenge for the metallurgical industry, and it is also an import option for the sustainable development of the industry. Clean production means using improved production technology and processes to reduce pollutants at ......
Production safety
Introduction
Safety is often the first to be sacrificed when it comes to the competing demands of cost and productivity, as well as with other forms of safety often omitted. Poor safety performance is an indicator of poor health in an organisation and a danger sign that other problems are afoot. ......
Assembled sewage treatment integrated complete set of equipment
Introduction
Integrated wastewater treatment equipment is a kind of wastewater treatment equipment developed in recent years. It is combined with specific components according to certain treatment process and requirements, so as to achieve effective waste water treatment. Compared with traditiona......
Silicosis
Silicosis
Silicosis is a serious lung condition caused by chemical exposure. Inhaled crystalline silica particles cause inflammation and scarring in the lungs, leading to a condition known as silicosis. The resulting symptoms include lung damage, breathing problems, and decreased lung capacity. O......
Radiation monitoring
Radiation Monitoring
Radiation monitoring is the process of measuring, analyzing and reporting levels of radiation present in the environment. This practice is necessary for the protection of public health and safety as well as the environment. Radiation monitoring can be either continuous or occ......
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