AENOR - UNE 77004
WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD
inactive
| Organization: | AENOR |
| Publication Date: | 19 June 1989 |
| Status: | inactive |
| ICS Code (Water quality in general): | 13.060.01 |
Document History
May 29, 2002
WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD.
A description is not available for this item.
UNE 77004
June 19, 1989
WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD
A description is not available for this item.