The next important step was completed on 13 November 2015, when TÜV Rheinland audited and certified DSD Power Technologies GmbH as
Welding Company according to DIN EN ISO 3834-3 and
Manufacturer and Welding Company according to AD 2000-Merkblatt UP 0, DIN EN ISO 3834-3 and GRL (Pressure Equipment Directive) 97/23/EG Appendix I, paragraph 3.1.

This will enable DSD Power Technologies GmbH to manufacture, assemble and maintain steam boiler components and pipe work as well as the maintenance of pressure vessels.