Standard DIN 25407-2, Publication date: 2011-07 Shielding walls against ionizing radiation - Part 2: Special construction elements for lead shielding walls

Standard DIN 736, Publication date: 2011-06 Rolling bearings - Plummer block housings for rolling bearings of diameter series 2 with tapered bore and adapter sleeve

Standard DIN 737, Publication date: 2011-06 Rolling bearings - Plummer block housings for rolling bearings of diameter series 3 with tapered bore and adapter sleeve

Standard DIN 738, Publication date: 2011-06 Rolling bearings - Plummer block housings for rolling bearings of diameter series 2 with cylindrical bore

Standard DIN 739, Publication date: 2011-06 Rolling bearings - Plummer block housings for rolling bearings of diameter series 3 with cylindrical bore

Technical rule NAMUR NE 47, Publication date: 2011-05 3-Phase Asynchronous Motors - Technical Requirements

Technical rule VIK VE 1, Publication date: 2011-03 3-Phase asynchronous motors - Technical requirements