Water quality. Physical, chemical and biochemical methods-Determination of biochemical oxygen demand after 5 days (BOD<sub>5</sub>): dilution and seeding methods
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Water quality. Physical, chemical and biochemical methods-Determination of dissolved oxygen: electrochemical probe method
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Water quality. Physical, chemical and biochemical methods-Examination and determination of colour
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Water quality. Physical, chemical and biochemical methods-Method for the determination of phosphorus: ammonium molybdate spectrometric method
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Water quality. Physical, chemical and biochemical methods-Method for the determination of permanganate index
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Water quality. Physical, chemical and biochemical methods-Method for the determination of electrical conductivity
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Water quality. Physical, chemical and biochemical methods-Methods for the determination of total chromium by atomic absorption spectrometry
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Water quality. Physical, chemical and biochemical methods-Determination of total mercury by flameless atomic absorption spectrometry: method after digestion with permanganate-peroxodisulphate
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Water quality-Physical, chemical and biochemical methods-Determination of cobalt, nickel, copper, zinc, cadmium and lead: flame atomic absorption spectrometric methods
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Water quality. Physical, chemical and biochemical methods-Method for determination of manganese: formaldoxime spectrometric method
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