NEN-EN 12945
Liming materials - Determination of neutralizing value - Titrimetric methods
inactive
| Organization: | NEN |
| Publication Date: | 1 July 2012 |
| Status: | inactive |
| Page Count: | 13 |
| ICS Code (Fertilizers): | 65.080 |
scope:
NEN-EN 12945 specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable to all liming materials except silicate liming materials. Method B is applicable to all liming materials. Both methods do not correctly take into account the potential neutralizing value of material containing more than 3 % P2O5. For a more accurate agronomic assessment of products containing more than 3 % P2O5 determine the liming efficiency according to EN 14984.
Document History
November 1, 2016
Liming materials - Determination of neutralizing value - Titrimetric methods
NEN-EN 12945+A1 specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable to all liming materials except silicate liming materials. Method...
December 1, 2014
Liming materials - Determination of neutralizing value - Titrimetric methods
A description is not available for this item.
April 1, 2014
Liming materials - Determination of neutralizing value - Titrimetric methods
NEN-EN 12945 specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable to all liming materials except silicate liming materials. Method B...
NEN-EN 12945
July 1, 2012
Liming materials - Determination of neutralizing value - Titrimetric methods
NEN-EN 12945 specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable to all liming materials except silicate liming materials. Method B...
May 1, 2009
Liming materials - Determination of neutralizing value - Titrimetric methods
A description is not available for this item.
February 1, 2008
Liming materials - Determination of neutralizing value - Titrimetric methods
This European Standard specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable to all liming materials except silicate liming materials...
June 1, 2006
Liming materials - Determination of neutralizing value - Titrimetric Methods
This European Standard specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable to all liming materials except silicate liming materials...
June 1, 2002
Liming materials - Determination of neutralizing value - Titrimetric methods
This European Standard specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable for liming materials except silicate liming materials and...
October 1, 2000
Liming materials - Determination of neutralizing value - Titrimetric method
This European Standard specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable for liming materials except silicate liming materials and...
July 1, 1997
Liming materials - Determination of neutralizing value - Titrimetric method
This European Standard specifies two methods for the determination of the neutralizing value (NV) of liming materials. Method A is applicable for liming materials except silicate liming materials and...