1. Directive 2006/42/EC of the European Parliament and of the Council of the European Union - Machinery Directive, 17 May 2006
2. ISO 10218-1:2011 - Robots and Robotic Devices - Safety Requirements For Industrial Robots - Part 1: Robots
3. ISO 10218-2:2011 - Robots And Robotic Devices - Safety Requirements For Industrial Robots - Part 2: Robot systems and integration
4. ISO/TS 15066:2016 - Robots and robotic devices—Collaborative robots
5. ISO/FDIS 3691-4 - Industrial trucks—Safety requirements and verification—Part 4: Driverless industrial trucks and their systems