HJ 1139-2020 排污单位自行监测技术指南 化学纤维制造业
Self-monitoring technology guidelines for pollution sources—Chemical fibers manufacturing industry
Self-monitoring technology guidelines for pollution sources—Chemical fibers manufacturing industry
Ambient air—Determination of gamma-ray emitting radionuclides in aerosol —filter compression /gamma spectrometry
Technical specification for offshore environmental monitoring Part 1 general rule
Technical specification for offshore environmental monitoring Part 2 data processing and information management
Technical specification for offshore environmental monitoring Part 3 offshore seawater quality monitoring
Technical specification for offshore environmental monitoring Part 4 offshore sediment monitoring
Technical specification for offshore environmental monitoring Part 5 biological quality monitoring
Technical specification for offshore environmental monitoring Part 6 offshore biological monitoring
Technical specification for offshore environmental monitoring Part 7 sea-going rivers monitoring
Technical specification for offshore environmental monitoring Part 8 monitoring for pollution sources directly discharged into sea and its impact on offshore water environment