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sea water quality
sea water quality, Total:10 items.
In the international standard classification, sea water quality involves: Water quality, Geology. Meteorology. Hydrology, Environmental testing.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, sea water quality
国家市场监督管理总局、中国国家标准化管理委员会, sea water quality
Jiangsu Provincial Standard of the People's Republic of China, sea water quality
- DB32/T 4541-2023 Sea water quality evaluation guide for total nitrogen and total phosphorus
Indonesia Standards, sea water quality
- SNI 19-6964.5-2003 Seawater quality - Part 5: Test methods of sulphates (SO4=) by gravimetric analysis
- SNI 19-6964.3-2003 Seawater quality - Part 3: Test methods of ammonia solution (NH3-N) with indophenol blue by spectrophotometry
- SNI 19-6964.1-2003 Seawater quality - Part 1: Test methods of nitrites (NO2-N) with sulfanilamides by spectrofotometry
- SNI 19-6964.4-2003 Seawater quality - Part 1: Test methods of sulphides (S=) with methylene blue by spectrophotometry
- SNI 19-6964.6-2003 Seawater quality - Part 6: Test methods of cyanides (CN-) with 4-phyridine carboxylic acid-pyrazolones by spectrophotometry
- SNI 19-6964.2-2003 Seawater quality - Part 2: Test methods of mercury (Hg) with cold vapour by atomic absorption spectrophotometers (AAS) or mercury analyzers
- SNI 19-6964.7-2003 Seawater quality - Part 7: Test methods of nitrates (NO3-N) with cadmium reduction by spectrophotometry