This standard specifies the water pollutant discharge limit value, monitoring and monitoring requirements of ammunition charging enterprises, as well as relevant regulations on the implementation and supervision of the standard. This standard is applicable to the management of water pollutant discharge of various existing ammunition charging enterprises. This standard is applicable to the environmental impact assessment, environmental protection facility design, completion environmental protection acceptance and water pollutant discharge management of construction projects of various ammunition charging enterprises. This standard applies to pollutant discharge behaviors permitted by law: the site selection of newly established pollution sources and the management of existing pollution sources in special protection areas shall be in accordance with the "Law of the People's Republic of China on the Prevention and Control of Air Pollution", "Law of the People's Republic of China on the Prevention and Control of Water Pollution", "The Marine Environmental Protection Law of the People's Republic of China", "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 Environmental Impact Assessment" and other laws, regulations and rules are implemented. The water pollutant discharge control requirements stipulated in this standard are applicable to the behavior of enterprises that directly or indirectly discharge water pollutants outside their legal boundaries.
GB 14470.3-2011 Referenced Document
GB/T 11893 Water quality--Determination of total phosphorus--Ammonium molybdate spectrophotometric method
GB/T 11894 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method
GB/T 11901 Water quality--Determination of suspended substance--Gravimetric method
GB/T 11903 Water quality--Determination of colority
GB/T 11914 Water quality--Determination of the chemical oxygen demand--Dichromate method
GB/T 13900 Water quality.Determination of RDX.Spectrophotometry
GB/T 16488 Water quality--Determination of petroleum oil, animal and vegetable oils--Infrared photometric method
GB/T 6920 Water quality--Determination of pH value--Glass electrode method
GB/T 7494 Water quality--Determination of anionic surfactants--Methylene blue spectrophotometric method