Document NormDok: Personnel certification
NormDok Comments
Comments and interpretation aids for the version of 04.05.2011 based on the decision of the DGMK working group Normative SCC Documents (18.12.2017)
Comments and interpretation aids for the version of 04.05.2011 based on the decision of the DGMK working group Normative SCC Documents (18.12.2017)