DSD Power Technologies successfully tested and certified welding procedures in accordance to the latest technology and procedural requirements in welding and post weld heat treatment: DIN EN ISO 15614-1; 97/23/EG; AD 2000 HP”/1; EN 12952-5, in corporation with TÜV Rheinland Industrial Services and welding consumables manufacturers. DSD Power is therefore able to successfully fabricate boiler components from the following materials: 1.7380 (10CrMo 9 10), 1.4915 (VM12SHC), 1.4903 (X10 CrMoVNb 9 1), 1.4922 (X20 CrMoV 12 1).