Documents by Year

1990s (13)

2000s (41)

2010s (19)

ND

Quantitative chemical analysis of water. Methods of measuring the value of chemical oxygen consumption (COD) in samples of waste, natural, drinking and industrial waters by the bichromate method

Quantitative chemical analysis of water. Method for measuring the mass concentration of solids in samples of untreated wastewater gravimetrically

Quantitative chemical analysis of water. Methods of measuring the mass concentration of suspended substances in samples of raw sewage using the gravimetric method

NDP 10.1:2:3.100-08

Measurement technique for measuring the mass concentration of dissolved forms of silicon in drinking, natural and waste waters using the photometric method in the form of a blue form of molybdosilicic acid

NDP 20.1:2:3.40-08

MVI of petroleum products in drinking, natural and waste waters

NDP 30.1:2.104-08

MVI Mass Concentrations of Mancozebe in Drinking and Natural Waters by Chromato-Mass Spectrometry

NDP 30.1:2:3.9-08

MVI of organic carbon and total nitrogen in drinking, natural and waste waters

Method for measuring the mass fraction of free acrylamide in polyacrylamide flocculants by HPLC

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