This European Standard specifies a complexometric method for the determination of the calcium content and the magnesium content of liming materials. It is not applicable to products with a mass fraction less than 2% (m/m) magnesium or those with a mass fraction more than 1% P2O5 and is not applicable to silicate liming materials.
Directives related to this standards.
Regulation (EU) 2019/1009 of the European Parliament and of the Council of 5 June 2019 laying down rules on the making available on the market of EU fertilising products and amending Regulations (EC) No 1069/2009 and (EC) No 1107/2009 and repealing Regulation (EC) No 2003/2003 (Text with EEA relevance)
                WITHDRAWN
                                    SSH EN 12946:2002
                            
                ABANDON
                                    ISO/PWI 5484
                            
                WITHDRAWN
                                    SSH EN 12946:2002
                            
                WITHDRAWN
                                    SSH EN 12946:2000/AC:2002
                            
                    PUBLISHED
                    SSH EN 12946:2023
                    60.60
                                        Standard published
                    Jun 30, 2023