BS 7755-4.2.3:1999

Soil quality. Biological methods. Effects of pollutants on soil fauna. Effects of pollutants on earthworms. Guidance on the determination of effects in field situations.

NORMA vydaná dňa 15.6.1999

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The information about the standard:

Designation standards: BS 7755-4.2.3:1999
Note: NEPLATNÁ
Publication date standards: 15.6.1999
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS