99.60 Withdrawal effective Dec 19, 2012
CEN
CEN/TC 260 Fertilizers and liming materials
European Norm
This European Standard specifies a method for the determination of the speed and effectiveness of the neutralizing potential of calcium carbonate and calcium magnesium carbonate liming materials by potentiometric titration with hydrochloric acid.
This method is applicable only to liming materials with a maximum particle size of 6,3 mm.
NOTE The type of liming material should be identified according to EN 14069 and the particle size should be determined according to EN 12948.
WITHDRAWN
EN 13971:2002
WITHDRAWN
EN 13971:2008
99.60
Withdrawal effective
Dec 19, 2012
WITHDRAWN
EN 13971:2012