42 Professional consultation services in relation to design of products, tools, material handling and personnel safety systems and apparatus and equipment, conveyors, hoists, gantries, tracks; providing of technical information regarding the design of products, tools, material handling and personnel safety systems and apparatus and equipment, conveyors, hoists, gantries, tracks from databases containing information, text, electronic documents, databases, graphics, photographs and audio-visual information, on computer and communications networks , such information regarding the design of products, tools, material handling systems and apparatus and equipment, conveyors, hoists, gantries, tracks; providing technical information regarding the design of products, tools, material handling systems and apparatus and equipment, conveyors, hoists, gantries, tracks; advisory, consultancy and information services in relation to all the aforesaid services