NA 057
DIN Standards Committee Food and Agricultural Products
Project
Organo-mineral fertilizers - Extraction of phosphorus by formic acid
Begin
2025-06-10
WI
00260324
Planned document number
DIN EN 17767
Project number
05702818
Responsible national committee
Responsible european committee
CEN/TC 260/WG 8 - Organic and organo-mineral fertilizers