[Class : 42] Computer Programming, Computer Software Consultancy, Computer Software (Installation Of —), Computer Software (Maintenance Of —), Computer Software (Updating Of —), Computer System Analysis, Computer System Design, Consultancy (Computer Software —), Consultancy In The Design And Development Of Computer Hardware, Conversion Of Data Or Documents From Physical To Electronic, Data Conversion Of Computer Programs And Data [Not Physical Conversion, Design (Industrial —), Duplication Of Computer Programs, Engineerin, Environmental Protection (Research In The Field Of —), Industrial Design, Installation Of Computer Software, Maintaining (Creating And —) Web Sites For Others, Maintenance Of Computer Software, Monitoring Of Computer Systems By Remote Access, Physics [Research], Quality Controlc, Research And Development For Others, Software Design (Computer —), Software (Rental Of Computer —), Software (Updating Of Computer —), Studies (Technical Project —), Styling [Industrial Design], Technical Research, Water Analysis.