Repair and maintenance of earth moving equipment; Repair and maintenance of medical instruments, apparatus and equipment; Repair and maintenance of sports and fitness equipment; Repair and maintenance services for ultrasound equipment, namely, ultrasound probes; Repair or maintenance of office machines and equipment; Repair services for medical diagnostic imaging, clinical and biomedical equipment; Aircraft equipment repair services, namely, the repair and refurbishing of emergency medical kits, defibrillators and survival kits; Installation and repair of business and office machinery and equipment; Installation, repair and maintenance of clean room facilities and equipment; Installation, maintenance and repair of office machines and equipment; Maintenance and repair of medical instruments, apparatus and equipment; Maintenance and repair of sports and fitness equipment; Office machines and equipment installation, maintenance and repair; Providing information relating to the repair of sports equipment; Providing technical support, namely, technical advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated industrial operations; Provision of information relating to the repair or maintenance of gasoline station equipment; Technical support services, namely, troubleshooting in the nature of repair of medical equipment