37 Maintenance and repair, and splicing being installation of industrial conveyor belting, conveyor systems and conveyor system parts and accessories; installation and assembly relating to the installation of conveyor systems and parts; installation of lagging for conveyor pulleys; Technical support services, namely, providing technical advice in the field of the maintenance, repair, installation of industrial conveyor belting, conveyor systems and conveyor system parts and accessories; installation, maintenance and repair of industrial conveyor belting, conveyor systems and conveyor system parts and accessories