Sludge legislation in Finland: sludge based fertilizer products for agricultural use.
Presented by Ari Kangas, Environmental Ministry of Finland.
Presentation:
3_sludge_legislation_in_finland_kangas.pdf
Download (641.67 KB) 
Sludge legislation in Finland: sludge based fertilizer products for agricultural use.
Presented by Ari Kangas, Environmental Ministry of Finland.
Download (641.67 KB)