DIN EN ISO 7625:2011 Sintered metal materials, excluding hardmetals - Preparation of samples for chemical analysis for determination of carbon content (ISO/DIS 7625:2011); German version prEN ISO 7625:2011
2013DIN EN ISO 7625:2013-03 Sintered metal materials, excluding hardmetals - Preparation of samples for chemical analysis for determination of carbon content (ISO 7625:2012); German version EN ISO 7625:2012
2013DIN EN ISO 7625:2013 Sintered metal materials, excluding hardmetals - Preparation of samples for chemical analysis for determination of carbon content (ISO 7625:2012); German version EN ISO 7625:2012
2010DIN EN ISO 7625:2010 Sintered metal materials, excluding hardmetals - Preparation of samples for chemical analysis for determination of carbon content (ISO 7625:2006); German version EN ISO 7625:2010