42 Engineering services; engineering services relating to robotics; development and testing of computational methods, algorithms and software; development of artificial intelligence software; design and development of robot grippers and robot end effectors; IT engineering services; software development, programming and implementation; designing of robots; technological studies relating to robotic apparatus; testing, authentication and quality control; control technology consultancy; computer software design; design and development of navigation systems; data duplication and conversion services; data coding services; research and development of technology in the field of positioning and localisation systems; exploration services; computer software consultancy; technical monitoring and inspection; data processing; design of specialist machinery