Contents Foreword Introduction 1 Scope 3 Terms and Definitions 4 Technical Contents 4.1 Control zone division and standard grading 4.2 Pollutant classification and standard values 4.3 Other provisions 5 Monitoring 5.1 Sampling points 5.2 Sampling frequency 5.3 Sample collection and storage 5.4 Drainage volume 5.5 Statistics 5.6 Analytical method 6 Standard Implementation Appendix A (Normative Appendix) Calculation of mixed discharge concentration limits Appendix B (Normative Appendix) Calculation of maximum allowable discharge load of pollutant Appendix C (Normative Appendix) Calculation of maximum allowable annual total discharge amount of pollutant
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