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In order to protect human health, maintain ecological security and promote sustainable economic and social development, the state formulated the law of the People's Republic of China on the prevention and control of soil pollution, and revised the law of the People's Republic of China on the prevention and control of environmental pollution by solid waste. The law of the People's Republic of China on the prevention and control of soil pollution risks, the basic systems and rules for the general survey and monitoring of soil pollution are clearly defined in the law on the prevention and control of environmental pollution by solid waste, and the requirements for the identification and detection of solid waste and hazardous waste are gradually improved. As a well-known testing institution in the industry, NG28 is familiar with the operation and management policies of the Chinese market and has rich experience. We can provide professional environmental testing services for soil testing, site investigation, solid waste and domestic waste landfill sites.

With the reform of the system of the Ministry of Environmental Protection, as well as a series of more stringent testing methods have been introduced. As a well-known testing institution in the industry, NG28 is familiar with the operation and management policies of domestic market and has rich experience. It provides professional air and waste gas detection and analysis services for clients.

The hygienic standard for drinking water (GB 5749-2006) specifies the quantity of various factors (physical, chemical and biological) of drinking water and people's health from the perspective of protecting people's health and ensuring the quality of human life, and clearly stipulates the hygienic requirements and water quality inspection methods of drinking water. NG28 Environmental Division can provide drinking water testing services to protect your drinking water health.

Water is the most important material basis for the occurrence and existence of all life on earth. With the development of urbanization and the expansion of industrial and agricultural production specifications, a large amount of fresh water is consumed, while the limited freshwater resources are polluted. As a well-known testing institution in the industry, NG28 is familiar with the operation and management policies of domestic market and has rich experience. It can provide professional monitoring scheme formulation, field sampling and laboratory analysis for domestic sewage, industrial wastewater, surface water, sediment, medical wastewater, groundwater, industrial circulating water, etc.

Radiation is the phenomenon that part of the electromagnetic energy emitted by the field source spreads away from the field source and then no longer returns to the field source, which will cause great harm to human body. With excellent radiation detection professionals and advanced detection instruments, NG28 can accurately detect the radiation intensity and analyze whether it meets the national standard, so as to avoid unnecessary injury to human body

Vibration is a common phenomenon in life, which will not only affect human life and rest, but also seriously damage human health. As a third-party testing organization, NG28 has a high-quality testing team, which can provide accurate and high-quality vibration measurement services.

Noise is a kind of sound that causes people's irritability, or is too loud to endanger human health, and also hinders people's normal rest, study and work. NG28 can provide high-quality noise detection services and evaluate the noise emission quality, so that enterprises and units can better understand their own noise emission quality.

Oil and gas recovery is a new energy-saving and environment-friendly technology. Oil and gas recovery technology is used to recover oil-gas discharged during storage, transportation and loading and unloading, so as to prevent air pollution caused by oil-gas volatilization and eliminate potential safety hazards. NG28 has mature technical services for oil and gas recovery leakage detection, which helps enterprises reduce leakage risks.

NG28 cover more than 500 test project parameters including ten major areas and more than 300 test method certifications and accreditation qualifications.