+Article 3 4.

Article 3 4.

For substances for which an EQS for sediment and/or biota is applied, Member States shall monitor the substance in the relevant matrix at least once every year, unless technical knowledge and expert judgment justify another interval.

1. Ülevaade

,

1.1 Viited

1.2 Tuvastatud nõuded

1.3 Seotud standardid

2. Tuvastatud nõuded

Nõuded

3. Seotud standardid

Standardid