Professional, advisory and consultancy services including such services pertaining to the mining, metallurgical and chemical treatment industries; services pertaining to computers and including the selection, creation, planning, design and implementation of computer software and computer-related concepts; the designing, programming, evaluating and adapting of computer programs and software; consultancy services relating to data compilation, storage and retrieval techniques and to systems design installation; consultancy services relating to the planning and modelling of mines and mining operations including the analysis, interpretation, assessment and evaluation of same; financial management and business planning advisory services; the marketing, retailing and distribution of computers and computer systems including hardware, peripherals, software, and related accessories; advertising and business services including the compilation, preparation, analysis and presentation of mathematical and statistical data for mine management, planning and forecasting; construction and repair services including the installation, servicing, maintaining and updating of computers, peripheral equipment and support systems including operating software and programmes; education and entertainment services including the provision of instruction and training in the use of computers, computer programs, computer software and computer systems; all other computer-related services included in this class including programming, hiring, rental and timesharing

Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; cash registers and calculating machines; electronic equipment and apparatus; computers, computer equipment, computer memories and memory systems, computer software, computer programs, and computer software packages; computerised modelling, analysis and planning systems with particular application in the mining, metallurgical and chemical treatment industries; computerised graphical display systems and programs; information processing programs, computer peripherals, and computer related equipment including components and accessories therfor and instruction manuals sold therewith; and all other goods included in this class