This standard specifies the technical requirements for the construction, acceptance, operation and management of automatic water quality monitoring systems for surface water (except seawater). This standard applies to automatic surface water quality monitoring systems constructed by environmental protection departments.
HJ 915-2017 Referenced Document
GB 3838 Environmental quality standards for surface water
HJ/T 100 The technical requirement for water quality automatic analyzer of permanganate index
HJ/T 101 The technical requirement for water quality automatic analyzer of ammonia
HJ/T 102 The technical requirement for water quality automatic analyzer of total nitrogen
HJ/T 103 The technical requirement for water quality automatic analyzer of total phosphorous
HJ/T 104 The technical requirement for water quality automatic analyzer of total organic carbon
HJ/T 96 The technical requirement for water quality automatic analyzer of pH
HJ/T 97 The technical requirement for water quality automatic analyzer of electroconductivity
HJ/T 98 Technical requirements for automatic turbidity water quality analyzers
HJ/T 99 The technical requirement for water quality automatic analyzer of dissolved oxygen(DO)
HJ 915-2017 history
2017HJ 915-2017 Technical Specifications for Surface Water Automatic Monitoring (Trial)