01157nam a2200205Ia 4500 CTU_142611 210402s9999 xx 000 0 und d 354.3 T309/T.3 Tiêu chuẩn Việt Nam Các tiêu chuẩn Nhà nước Việt Nam về môi trường Tiêu chuẩn Việt Nam Hà Nội Tiêu chuẩn Việt Nam 2002 Các tiêu chuẩn về chất lượng nước của Nhà nước Việt Nam về môi trường qui định các giá trị giới hạn của các thông số và nồng độ của các chất ô nhiễm trong nước thải theo thải lượng và theo lưu lượng nước cho phép tuỳ vào từng trường hợp ban hành cụ thể. Water quality management,Water quality,Chất lượng nước,Quản lý chất lượng nước Measurement,Đo lường Trọng Hiếu Trung tâm Học liệu Trường Đại học Cần Thơ