Germany - VDI
vdi.deProfessional association of engineers - issues VDI standards (about 1500 to date) in all areas of technology - standards are sold by Beuth Verlag (www.beuth.de)
Professional association of engineers - issues VDI standards (about 1500 to date) in all areas of technology - standards are sold by Beuth Verlag (www.beuth.de)