In order to implement the Marine Environmental Protection Law of the People's Republic of China, the Regulations of the People's Republic of China on the Prevention and Control of Pollution Damage to the Marine Environment from Land based Pollutants, the Regulations of the People's Republic of China on the Prevention and Control of Pollution Damage to the Marine Environment from Coastal Engineering Construction Projects, and the Measures for the Supervision and Management of Discharge Outlets into the Sea (Trial), guide and standardize the setting and demonstration of discharge outlets into the sea, prevent and control marine environmental pollution, this standard is formulated. This standard specifies the basic tasks, principles, procedures, scope, content, methods, and technical requirements for the demonstration of the setting of discharge out...