DIN EN ISO 13944:2012 Lubricated metal-powder mixes - Determination of lubricant content - Soxhlet extraction method (ISO/FDIS 13944:2011); German version FprEN ISO 13944:2011
2013DIN EN ISO 13944:2013-03 Lubricated metal-powder mixes - Determination of lubricant content - Soxhlet extraction method (ISO 13944:2012); German version EN ISO 13944:2012
2013DIN EN ISO 13944:2013 Lubricated metal-powder mixes - Determination of lubricant content - Soxhlet extraction method (ISO 13944:2012); German version EN ISO 13944:2012
2006DIN EN ISO 13944:2006 Metal powder with added lubricant – Determination of the lubricant content – Modified extraction method according to Soxh