NA 119
DIN Standards Committee Water Practice
DIN EN ISO 7827 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN ISO 9887 | 1994-12 | Water quality - Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium - Semi-continuous activated sludge method (SCAS) (ISO 9887:1992); German version EN ISO 9887:1994 More |
| EN ISO 9887 | 1994-10 | Water quality - Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium - Semi-continuous activated sludge method (SCAS) (ISO 9887:1992) More |
| ISO 9887 | 1992-10 | Water quality; evaluation of the aerobic biodegradability of organic compounds in an aqueous medium; semi-continuous activated sludge method (SCAS) More |
