Marine vessels, namely, ships, boats, and barges; parts and fittings for marine vessels, namely, railings, bulwarks, hulls, bumpers, barriers; security systems for marine vessels other than locks namely, metal and non-metal bars, railings, fences, barricades and plates that are affixed to the vehicle; anti-theft, security and safety devices and equipment for marine vessels, namely, security bulwarks and barriers for marine vessels in the form of metal and non-metal bars, railings, fences, barricades and plates that are affixed to the marine vessels for thwarting unauthorised access

Non-metal walls for building; non-metallic moveable walls; non-metal curtain walls; wall panels not of metal; bastion defence walls of non-metallic materials; non-metallic security bulwarks and barriers, namely, bars, railings, fences, and barricades; non-metallic security bulwarks and barriers in the nature of bars, railings, fences, and barricades for thwarting unauthorised access to vessels, oil rigs and other marine platforms and structures

Installation of security systems, other than in land based vehicles; erection of security fencing; installation of marine vessel security devices; installation of security and safety equipment other than in land based vehicles; information services relating to maintenance of security systems for marine vessels; information services relating to installation of security systems for marine vessels; advisory services relating to the installation of security and safety equipment for marine vessels; installation and maintenance of perimeter protection systems on vessels, oil rigs and other marine platforms and structures; advice, consultancy and information services in connection with installation and maintenance of perimeter protection systems on vessels, oil rigs and other marine platforms and structures