Liming materials - Determination of the breakdown of granulated calcium and calcium/magnesium carbonates under the influence of water; German version EN 15704:2008
Edition 2009-06

Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperature; German version EN 15922:2011
Edition 2011-08

Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate; German version EN 15923:2011
Edition 2011-08

Fertilizers - Extraction of total sulfur present in various forms; German version EN 15925:2011
Edition 2011-12

Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms; German version EN 15926:2011
Edition 2011-12

Fertilizers - Determination of the fineness of grinding of soft natural phosphates; German version EN 15924:2011
Edition 2011-12

Fertilizers - Determination of bulk density (tapped) (ISO 5311:1992 modified); German version EN 1237:1995
Edition 1995-08

Solid fertilizers  - Measurement of static angle of repose (ISO 8398:1989, modified); German version EN 12047:1996
Edition 1996-11

Paints, varnishes and their raw materials; temperatures and humidities for conditioning and testing (ISO 3270:1984); german version EN 23270:1991
Edition 1991-09

Aluminium and aluminium alloys - Liquid metal - Specifications; German version EN 577:1995
Edition 1995-09