42 Consulting services and technical support services, namely, troubleshooting in the nature of diagnosing problems with computer networks, computer software, computer hardware, computing platforms and wireless networks; Consulting and technical support services, namely, technical advice related to the installation of computer software and the software associated with computer networks, computing platforms and wireless networks; Engineering consultancy for the information technology, geology, exploration, mining and resources, oil and gas, heavy industrials, railways and shipping ports industries; Technical consultancy in relation to wireless networking and data integration for the information technology, geology, exploration, mining and resources, oil and gas, heavy industrials, railways and shipping ports industries; Implementation of computer software, computer hardware, computing platforms, wireless networks and communications platforms for others, and consulting services related thereto; Computer programming, design, development, installation, updating and maintenance of computer software and computing software platforms