Homepage>UNE standards>UNE 77004:2002 WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD.
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UNE 77004:2002
WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD.
Calidad del agua. Determinación de la demanda química de oxígeno (DQO). Método del dicromato.
CURRENCY
Standard number:
UNE 77004:2002
Pages:
10
Released:
2002-05-29
DESCRIPTION
This standard UNE 77004:2002 WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD. is classified in these ICS categories:
