Can product to DIN standard be CE Marked?
Only product covered by harmonised standard can be CE marked.
In EN 15408:2007 version, only products under EN/ISO standard can be subject for CE Marking.
DIN standard is a German national standard and unless it is international / european standard (EN/ISO) and approved by the European Union as a part of harmonised standard, it cannot be used for CE marking purposes.
A list of harmonised standards for CE Marking, under Construction Products Regulation (CPR) is published as a the Official Journal of the European Union (OJEU) and can be found here.
In new release of EN 15048:2016, limited number of product can offered CE Marked to the national standard like DIN or BS. For availability please contact our Quality Department.